Old Flagships vs. Mid-Range phones

Picking a phone you like can be an uphill task.  There are so many considerations that you need to factor into making your decision. To spiral you into further confusion comes the question of whether you prefer a mid-range or an old phone. This decision is not made any easier by the many contradicting opinions claiming one is far better. Whose advice is most wise? That’s a tough question to answer but it can be made simpler with a comprehensive comparison of the two.


When it comes to hardware there is no straightforward answer on which of the two is better. It simply depends on the mid-range device you are using for comparison. Although there are circumstances where the mid-range devices features are similar or even better than those of the flagship, in most scenarios for you will have to make a trade-off. This means you will have to compromise on a good camera for more internal memory storage et cetera. This is very unlike with an old flagship, whose top notch features though a year old are two out of three times still relevant. It is still important to comprehensively compare the two devices because though the rule of the thumb says that an old flagship is better, it does not always ring true.


On the subject of updates, mid-range phones are ranked considerably higher than old flagships. Android is already rated poorly because of the slow pace with which updates are rolled out, how about in an old phone? It is claimed that most android phones never get an update in their lifespan. If you could care less about having the latest operating system, then you will not mind getting an old flagship conscious that you may never receive an update.  If you are a tech enthusiast who enjoys owning the latest software, then a mid-range phone may fair better for you. Security patches are after all important.


The beauty of an old-flagship phone is that it has been used and tested by so many people. There are tons of reviews of what it can do and what it can’t do. Buying an old flagship will prevent you from falling victim to tech companies marketing strategies. You will be able to ascertain the prowess of a phone instead of having a misconstrued image of a phone. Additionally, in the event that you run into a problem while using the phone, you will be delighted to discover that you aren’t alone, and as result, solutions to your problem have already been found. This is something you cannot easily find with the latest mid-range phone. There will be tons of reviews, but majority of them will not be first-hand experiences but assumptions off the box. With an old flagship, you have a year old of experience and advice which can prove very handy.


On the matter of warranty, you have a better bet with the latest mid-range phone. This is because network providers tend to only stock the latest phones, forcing you to turn to dealers who may not always offer a warranty. Buying a phone without a warranty at a mid-range price is simply dreadful. This means any challenges you run into with the phone are your responsibility. This can prove quite pricey especially since it’s an old flagship. Another downside is that in the event that the phone does include a warranty, which is a good thing, their warranties tend to be for a shorter duration than that mid-range phones.  The presence of a short duration of manufacturer support does make one cringe and shy away from them. Mid-range phones don’t have this challenge.

In conclusion, they both have downsides and advantages, the question of which is better is now left to you to decide.

Avoid these mistakes when buying a mobile phone

In the past, before mobile phones became the craze and selfies a way of life, buying a mobile phone was pretty much a simple decision. After all, back then, the market was littered with basic phones which pretty much simply made phone calls and sent text messages. The technological improvements and the popularity of smartphones in the contemporary society not to mention an avalanche of specifications to choose from has made purchase of mobile phones a major buying decision. People no longer wake up and hop into a retail shop and pick up a smartphone. A lot of factors such as tastes and preferences, design, cost, specifications, performance, brand just to mention but a few play a central role in the final buying decision.

Mobile phone upgrades have become the in thing with people falling over themselves to own the latest gadget in the market. Unfortunately, you might think that people actually invest time to buy a phone that is in tandem with their tastes and preferences. Alas! How wrong you are! That said, what are some of the common mistakes people make and which you should avoid when buying a mobile phone?


Believe it or not, the first iPhone to hit the market actually had a screen size of 3.5 inches. The millennial used to huge phones in this time and age would actually frown at the mere thought of it. Over the years, and with a myriad of android phones and manufacturers, screen size of smartphones has increased tremendously. You can get a phone with any screen size from 3.5 inches to 6 inches. With an array of sizes to choose from, you might be in a dilemma as to which screen size you should go for. To avoid this mistake, hop into the nearest mobile phone store and try to play around with an array of mobile phone sizes and eventually figure out the size that best fits you.

Insufficient storage

Believe it or not, nothing makes you want to bang your phone on the wall like the notification of “low memory” when you badly want to store something important on your phone. If you are the kind of person who loves to keep videos, songs and pictures for memorabilia or posterity, getting a phone with sufficient internal storage memory is of the essence. To avoid the insufficient storage menace, go for a phone with an internal memory of 16GB, 32GB or even 64 GB based on your tastes and preference. However, in this time and age where apps, games, music videos, movies eat up most of our storage, it would be prudent to go for a phone with a MicroSD slot just to be on the safe side.

Resorting to a very pricy insurance

Whether you like it or not, a mobile phone is a depreciating asset and the moment you walk out with it from a mobile store, its price has already depreciated. Mobile phone insurance is pricy and given the rate at which people upgrade phones, it might not seem like a prudent idea. Don’t get me wrong. I am not saying that mobile phone insurance is bad. However, if you are not the kind of person who loses their phone often, it would be prudent to invest in a good case as opposed to mobile insurance.

Purchasing your phone at the wrong time

I understand that you want to be flashy and have the bragging rights by owning the latest phone in the market. However, buying a phone that has just been released will cost you an arm and a leg.  If you are looking to save a couple of bucks, you can wait a month or two before buying it!

Buying old phones

There is absolutely nothing wrong with buying an old phone. However, with the rate at which new software are released, chances are that your old phone will no longer be able to update to subsequent release making you vulnerable to attacks not to mention a dip in your phone performance!

In a nutshell, make a good buying decision and don’t just rush to buy a phone without doing due diligence and determining what you really want from a phone.

Demystifying Smartphone’s Display: AMOLED versus LCD

The mobile phone display technologies are divided into two; LCD and AMOLED. The displays have become the latest battleground as smartphone manufacturers try to outdo each other and capture a bigger market share. However, how much do you know about AMOLED and LCD technologies? In this post, we demystify the two technologies so that you can select the best phone.

A closer look at AMOLED technology

To appreciate AMOLED technologies, you need to understand OLED. OLED is a Light Emitting Diode (LED) that is arranged in blue, green, and red light clusters that shone on the screen to reproduce white light used in smartphones.

The O section of AMOLED technology stands for organic. This means a small film positioned carefully between various LED conductors. The films produce light when current is illuminated through them.

The AM part of the AMOLED technology means the Active Matrix Unlike in a passive matrix, the complex grid system that controls each pixel has been performing sub-optimally because of slow speed and imprecision. However, the Active Matrix in the AMOLED system utilizes thin transistors and special capacitors that make access to every pixel more effective. It can also retain more charge between refreshing cycles that enhances precision and control.

The main benefits of OLED include the ability to exert higher control levels on each pixel. Besides, since you can control every pixel, it is easy to apply high contrast ratio to help save power. Besides, AMOLED display does not have layers included in the surface. This means that optimal light can hit the surface so that images and videos are clearer from every angle. 

The LCD technology in smartphones

LCD means liquid crystal display that operates very differently compared to the AMOLED model. As opposed to utilizing individual light emitting components, LED uses backlighting. Though some can use multiple backlights, to reduce power consumption, the model only applies to larger screens such as television.

From a scientific view point, there is no white light wavelength. To get white light, you must shine other different colours in the energy spectrum. This means that the LCD backlights must generate pseudo white light that is filtered into different colours using the liquid crystal elements (yellow phosphor coating).

The process gets really complicated because the crystal can be twisted at varying degrees based on the applied voltage to polarize light. The light is further passed through a filter set at 90 degrees that attenuate the light on the final stage before applying green, blue, and red filaments for adjustment.

When the entire process is put together, the amount of Red, Green, and Blue hitting the screen is culled from the back light. This is different from the AMOLED model that generates the light from every pixel. Note that just like the AMOLED technology; the LED display can be either active or passive matrix system.

Which is better between LCD and AMOLED display?

The effectiveness of the LCD or AMOLED displays depends on the profound user experience. Because the AMOLED display generates a wider range of colours compared to LCD, smartphones using it have vibrant looking images.

LED displays are preferred by manufacturers that want to emphasize the blue and green saturations. Because these are the most powerful colours and very limited green light to generate light, there is overcompensation that subdues the green. This means that LCDs have a close match to the standard FBG colour gamut. However, some images can look unnatural.

Because of lack of backlight and layers of filtration, OLED wins slightly over LCD. Led displays also demonstrate poorer contrast because you cannot switch individual pixels. It is because of this focus that most of the latest smartphones mainly feature AMOLED displays.

One major disadvantage of AMOLED display is that it is very short lived. Over time, the AMOLED display colour balance can drift and alter the appearance of the images and videos. However, the single backlight on LCD means it can remain consistent and maintain colour balance for long.


Five Unique Ways of Keeping Your Smartphone Safe

When people get the latest smartphones, the fear of losing them never fades away from the mind. Thoughts of having the £1000 stolen can be heart-breaking. However, the security threats can also be directed to your phone through malicious software that targets stealing personal information or compromising its performance. In this post, we evaluate the top five smartphone protection methods you should employ to keep the phone and all data safe.

Start with the basics; safety pin and locker

More than 50% of the people in the UK do not use the phone locker. This is the most basic mode of security that ensures your phone will not be accessed even by people who are close to you at work or social places. Even if the phone lands in the hands of a thief, he will still have to get through this stage. This buys you ample time to get back or realize the phone has been stolen. Make sure that the password is unique and difficult even for those close to you to guess. Besides, you should change the pin every one year to make it unique.

Protect your sensitive data using encryption technology

The modern smartphones make data protection easy and fast. Instead of storing all files in their raw format, the smartphones allow the user to encrypt them so that even intruders will find it hard to get what they contain. The encrypted files use layers of protection and will require the owner to add special passwords to de-encrypt and read when accessing. If your smartphone does not have such capability, you can always look for an appropriate app and install it. 

Be extra careful with Wi-Fi wireless access

Because of the cost of data, many people prefer to use Wi-Fi especially the free hubspots in most UK towns, at work, and different government establishments. Though using Wi-Fi has the advantage of delivering better speed, the risk of getting attacked is very high. To be sure of staying safe when using Wi-Fi, it is important to avoid hotspot of unknown networks and keeping off the smartphone wireless connection switched off when not in use.

Be extra careful with the smartphone Bluetooth

While many people do not consider Bluetooth to be as risky as the Wi-Fi, it can be equally risky from attackers within short range. Bluetooth in smartphones gives access to other devices within a short range. Attackers install special software that easily identifies open Bluetooth ports and start sharing stored information. To appreciate the Bluetooth related risks, look at the ports in the same way that USB devices and add-ons operate. Pro hackers only need to identify open Bluetooth to listen to calls, access messages, steal stored data, and even share the internet.

To clear free from Bluetooth related attacks, it is important always to keep them closed when not in use. You should also set the smartphone to make requests before sharing, or access can be granted. Besides, you should avoid using Bluetooth when in crowded places such as coffee shorts, Wi-Fi hubspots, and public places.

Install smartphone tracking software

While you can take every consideration to protect the phone from intruders, it remains susceptible to thieves. Thieves can be tricky because some can be the closest friends. Here, you must go high tech by installing tracking software. These are applications that help to track the location of the phone and even map the route used by the thief.

If you select the tracking software carefully, it can be possible to take control of the phone even after getting stolen. You can copy the data or even delete it to prevent access by the thief. However, you should take action as immediately as possible before the thief gains access to the phone. Besides, you should always use security officers to retrieve it after pinpointing its location.

Contract mobile phones

Contract mobile phones remain one of the best ways to get yourself a sweet deal of internet, texts and calls while maintaining an up-to-date phone. Even better, you get to do it at an affordable price that you pay on a per month basis.

The number of deals offered are skyrocketing and it gets harder and harder trying to figure out what best suits you, and at an affordable price.

Here’s a comprehensive guide to help you out with that.


What exactly are contract phones?

Well, simply put, these are phone services that you pay a fixed fee every month as opposed to paying the full cost up front. Before opting in, you get to choose a suitable package that you’ll use throughout. That way, you won’t be worried about going out of credit.


Why go for a mobile phone contract?

You get a handset cheaply

This is perhaps one of the biggest motivators for going for these contracts. Everybody loves a free phone, and getting one of the latest is an even more convincing idea. However, different providers would have different rules when getting these contracts.

In most cases, owning one of the latest handsets would require you to pay an upfront fee. Having a poor credit score makes it a lot harder to gain the flagships so you may have to opt for the bad credit mobile handsets.


Cheaper phone bills

A mobile phone contract will have you enjoying even better deals, and this is particularly true if you make good use of them. However, poor planning would cause you to use data or calls that exceed your quota and may lead to more charges on your end.

The best way to enjoy the benefits of a contract and keep your bills on the lower end is if you know exactly how much data or calls you make and get a contract that fits perfectly into your usage scheme.


Incentives and gifts

Mobile phone providers also offer gifts and incentives when you sign up with them. The incentives vary from hands free headsets to huge gifts such as Xbox consoles. Other providers also offer movie tickets or additional texts or data bundles to incentivise the users.


Phone contracts vs. prepaid cell phones

Yes, phone contracts are a gift from the heavens, but do they really triumph the prepaid cell phones? The consequences of paying for a product in instalments are well known. You end up paying a lot more than you would have in a single one time purchase. When it comes to phone contracts, this price difference can get to up to hundreds of pounds.


However, not everyone is comfortable with losing £600 – £700 in one go. Additionally, you may end up losing hundreds of minutes or texts if you rarely call or always keep your phone connected to Wi-Fi.


So it’s all a matter of preferences and usage patterns.


Mobile phone contracts for bad credit

If you are constantly rejected due to having poor credit score and still don’t want to go the pay-as-you-go route, then bad credit mobile phones are probably your best bet. These are contracts given without conducting a credit check so you’ll have a much higher probability of getting the contract even with a tainted credit score.

However, most of these bad credit contracts don’t give you the option of grabbing the high-end flagship killers. Those that do require you to make a huge upfront deposit so as to get the phone.



Mobile technology: Popular operating systems you should know about

What makes a phone work? How is it possible to move virtual objects, talk to your mobile and even play games on your mobile? The answer is simple- operating systems. You don’t even have to be very keen to notice the different interfaces between various smartphones. A common example would be the iPhone and other android phones. However, there are a few others out there too. As a mobile phone user, it is important to be aware of some popular operating systems so that you can know what works best for you.


Created by Apple, the iOS is among the most popular mobile operating systems in the world today. It is characterized with class and prestige when it comes to smartphones.

This OS is only found in the iPhone and other Apple’s devices. It’s not that they are selfish, it’s just business. As a matter of fact, this limited sharing is what has made the iOS thrive today, being considered as a luxury OS more than just a commercial OS. Furthermore, the iOS is not that difficult to use. It has a fairly understandable interface that is easy to adapt to and manoeuvre around. Unfortunately, the iOS is not compatible with most software from its competitors.


The android is also a popular mobile OS. In fact, it could even be more widespread across the globe than any other OS ever made. The android was created to suit almost anyone in society. Take a look around. Android smartphones have the largest price ranges out there. It’s easy to get a cheap android phone and yet again a pricey one too. You could call it the “budget” OS. Moreover, the android comes with one of the easiest user interfaces ever. If you are thinking of getting your aged parents a smartphone, then it definitely has to be an android phone. Android is very easy and fun to use, making it simple for the elderly to learn. The issue with android is that it’s over-fragmented whereby it comes in too many versions that are not that necessary.


Just as the name sounds, this is one powerful OS that has really stood the test of time. The Blackberry has a very unique user-interface. One thing you’ll like about the Blackberry OS is the BlackBerry world that introduces you to limitless applications that you might not find in any other OS. Additionally, Blackberry smartphones are also associated with prestige with most of them being costly to acquire. Therefore, if you want an OS for your corporate affairs this is it, thanks to Blackberry’s Enterprise server. Although it’s not as easy to use like android, it doesn’t take long for you to get the hang of it.


Not only has Microsoft’s Windows dominated the PC World; the impact of this famous OS has also been felt in the smartphone industry as well.  When it comes to the Windows OS, you should expect a more futuristic and retro-look when it comes to the user interface. Additionally, you’ll get to enjoy its beautiful animations and strong in-built resistance to viruses. Apart from that, you will also experience the unmatched speeds of internet explorer even from your smartphone. Fact is that this OS is not as user-friendly as the android or iOS. Windows is a bit tiled and will feel strange for the first time, especially if you are used to other operating systems. However, it won’t take long for you to get used to it.

Modern Technology: What is going on in the mobile world?

If it wasn’t for research and technology, fact is that the world would never experience the mobile phones. However, now that these impressive telecommunication technologies are here, what comes next for them? Does it end here? Certainly not! You already know how man’s curiosity increases and it will never stop even if he or she dies. The urge to come with something new and innovative can never be killed. It will always be there. With that said, have a look at some of these innovations in the mobile industry.


The world has moved on from just LED to OLED (Organic Light Emitting Diode). This new technology has taken mobile phone flexibility to a whole new level. Just imagine folding a screen as easily as a piece of paper and putting it in your pocket.

In 2017, this is becoming more of a reality. In case you haven’t noticed, mobile phone manufacturers are producing sleeker mobiles these days with the next smartphone being slimmer than the previous one. Now, these communication gadgets have become paper thin. Thanks to OLED technology, you will be able to fold your smartphone comfortably and store it as you wish in the future. Furthermore, carrying one will just be like carrying a piece of paper. It will be so light you won’t even notice it. Despite vigorous competition amongst companies, it won’t take long for these innovations to be globally commercialized.

Pico Projection

Are you a fan of movies? If yes, then you know how much difference projectors can make, especially when it comes to 3D. Due to technological innovations, you will soon be able to operate your smartphone from the side of your arm, meaning the buttons will actually be on your skin. As unbelievable as it sounds, it’s absolutely true.

This will be made possible through Pico-projection. A technology used to project images from smartphones, tablets, notepads, and so on. Instead of purchasing a mobile phone, you might be required to get a specialized bracelet. This bracelet is what contains the projector. By wearing it, your mobile phone’s screen lay out will just be displayed on your arm and you will be able to operate your phone just by touching your arm with your finger. Pico projection technology is being improved for a more seamless experience in the future.

Fast Charging

With mobile phone evolving, innovators are on their quest to come up with the fastest charging battery. Very soon, you are going to forget about the annoying process of having to charge your mobile phone for hours. Recharging will only be in seconds.

This will be made possible by technologies such as the Carbon Ion Cell. Although it has not gotten to seconds, the Carbon Ion technology enables you to charge your phone in a couple of minutes. Besides that, there are also new charging technologies that hold high promise in speedy charging such as the flash battery technology that is expected this year. Apart from just speed, innovative companies also hope to bring wireless platforms for charging your phones so that you’ll be able to boost your battery without connecting it to any port.

More AI

Artificial intelligence is an integral part of modern technology. Take a look at Apple’s Siri and how that AI revolutionised mobile phone technology. Nowadays you can converse with your smartphone, ask it to make calls for your, schedule your appointments and even take a photo. That said, even app developers are integrating AI in their applications. Instead of having only one AI in your smartphone, you could have many more and they will all be aware of each other. You won’t just have to issue commands to Siri but may be to “Jon” or “Jane” too. Think it’s going to be weird? Well, why don’t you wait and find out for yourself.

Top 5 Smartphone Travelling Apps You Must Have This Summer

The onset of summer means one thing; it is finally time to venture out for a holiday. The holiday will be more meaningful, enjoyable, and fulfilling by ensuring you have the right apps. They extend the functionality of a smartphone, make traveling easier, and allow you to discover more when in the field. In this post, we evaluate you top five traveling apps that you should have this summer.

The Kayak

This is an all-round application that will help to make the entire holiday planning easier. The app allows you to identify and book hotels, cars, flights, and manage the trip agenda. Besides, you can use the app to know what to pack or buy when in different cities.

The app is free for and comes with a very intuitive interface. Whether you need to get a booking confirmation, check on the flight timelines, or follow the nearest hotel in a new city, the dashboard makes it very easy to pull the details. To use the app, you need to install and access its search engine.

The TripAdvisor

This is one of the most used traveling apps in the UK today. Unlike other apps that mainly use a business pitch; the TripAdvisor includes many reviews on every hotel, facility or destination. This way, you will never have to get deceived abut a destination by looks. After selecting a specific destination, you can follow with different client reviews so that only the best is selected.

Google Maps

Google Maps has become one of the best navigation apps in the world. Because of their advanced technology, Google can help you to locate any facility, navigate through towns, and enjoy every moment in your target destination. One great thing about Google Maps is that you can download and save them to use when moving to areas with poor or no network coverage. The app is also a great tool for locating top facilities including hotels, buildings, museums, and attractions in the target destination.


This is a special app designed to help travellers plan their trips in any country. It allows you to look for affordable flights and book hotels in your country of destination. Also, Triposo allows users to find key attractions around specific destinations. This is important because you can plan for all activities to get engaged to during holiday this summer. Other very useful features in this app include the currency converter and phrasebook.


While many traveling apps mainly help people to book flights and hotels, Tripcase goes beyond that. By allowing users to review available flights and accommodation in the target destination, the app comes with additional features to help you include details of the trips that you intend to make. Once you install the app, it allows you to share itinerary with others when traveling as a team. To know how the weather will be, the app also provides a 10 days forecast and suggestion on what to pack.

Well, no matter where you are planning to go this holiday, having the right apps will make traveling a lot easier and fun. Check the outlined picks and ensure they are properly installed on your smartphone before leaving home for holiday this summer.


4 Best Tips to Help Lower Your High Monthly Phone Bills

Getting the latest smartphone is a dream that many hold dearly. However, the reality of costs dawns when the bills start knocking. Many people are spending more with the emerging temptation to subscribe to new games, and stream videos on top of the conventional voice calls. In this post, we discuss five ways you can use to cut the smartphone bills.

Turning off unlimited data

The main reason that people go for smartphones is to be able to surf the internet. However, this access to the internet means additional cost for data. Many phone companies limit the data in bundles so that everything has a price tag. However, those that offer unlimited data price it very high and still have some form of hidden caps for users. The surest way to stay on top of your data usage is turning off the unlimited data and disabling background applications on the smartphone. Besides, you can also get applications that shrink data use or turn the smartphone into a mobile version only that displays fewer images.

Be careful with the cover you take on your smartphone

With the ever rising number of top-notch smartphones, insurance companies are finding it a ripe niche to draw new streams of revenue. In the UK, there are approximately ten million policies according to Switch (A consumer group). However, you need to be extra careful with the selected smartphone cover because it could be simply consuming money and never commit to compensating your phone.

Because of the special attachment that people have to smartphones, the covers are very expensive. You will get some companies charging as much as £ 15.00/month which translates to hundreds of dollars every year. Despite the high charges, the policies are very specific on what they cover and provide a very short period for making claims. For example, while most cover firms shout they insure the phone against theft; over 80% of them refuse to pay if it was left unattended in a public place.

To address the problem, consider self-insurance. You can take the cash to a smartphone account where it can be drawn easily when the phone gets lost or damaged.

Change your phone plan

The tariff you are operating in is a major determinant of the monthly phone bills. If you are on the wrong tariff, the chances of paying more are very high. To know the right tariff, evaluate how much data you require, SMS, and talk time. Then, work out the monthly requirement and go for the matching phone plan. It is also important to compare the plans offered by different companies, and shift to the cheaper carrier.

Avoid roaming charges when traveling outside the UK

If you travel outside the UK regularly, the roaming charges might be the main cause of high monthly bill. If you use the current SIM when traveling abroad, the charges levied by the network that picks the signal are usually very high. You can avoid these charges by using an unblocked phone and acquiring a local SIM in the host country. You will only be charged the local prices for making calls, sending texts, or accessing the internet.


Top 3 mobile phone data sharing technologies everyone should know about

Are you ever curious about how it’s possible to transfer a document or a video from one mobile phone to another? How exactly does the Bluetooth work? Furthermore, is it the only available technology for transferring data across mobile phones? Well, the answer to that question is no. In fact, Bluetooth was an improvement to infrared technology. Don’t even forget Wi-Fi data sharing. All of these three connectivity technologies are quite impressive in transferring information. Care to learn a bit more about them? Keep on reading.


Infrared is one of the earliest technologies of mobile phone data transfer technologies created by man. It’s not that bad. Although this type of technology is a bit out dated, infrared provides enough data transfer capabilities like any other technology. However, it has a number of downsides. For instance, infrared cannot penetrate obstructions and cannot curve. That means that there has to be a clear and straight line of sight between two mobile phones for there to be proper data transfer. That means that you cannot transfer data unless your phones are properly aligned. Apart from that, infrared signals tend to get weaker with more distance. Therefore, your mobile phones have to be a little bit close when dealing with infrared. Unfortunately, infrared can only work between two mobile phones at a time.  Nevertheless, it will still serve its purpose of transferring your data correctly. Just as long as you keep your mobile phone steady.


The Bluetooth is probably the most common method of data transfer even with the introduction of Wi-Fi. It allows you to transfer almost anything from music to videos to phone applications. With Bluetooth, you can transfer data of almost any size as long as you have the size. Just like infrared, distance also reduces the strength of a Bluetooth signal but not as much. Moreover, Bluetooth sharing technology enables you to share data in any format.

Unlike infrared technology, Bluetooth doesn’t require the phones to be in a perfect line of sight. So, you can transfer data even if one mobile phone is pointing east and the other is painting north. Another good thing about Bluetooth is that it is enabled on most smartphones today compared to infrared. Moreover, it is not that difficult to even setup. All you need is to search for other devices, pair and start sharing. Lastly, Bluetooth can be used between multiple smartphones simultaneously.   Therefore, you can transfer the same data among a variety of people seamlessly within the shortest time period.


The 21st Century has surely seen the introduction of the Wi-Fi revolution. These days, it has become a norm that any institution or organisation has a Wi-Fi router. Besides providing connectivity to the internet as Wi-Fi is commonly known for, it can also be used to share data between mobile phones. In fact, it has now become one of the fastest ways of transferring data between phones. When compared to Bluetooth and infrared, Wi-Fi has the strongest and most reliable signal and can travel for longer distances. Apart from that, it is not affected so much by obstacles like infrared. With Wi-Fi, you could also get connected to more than one mobile phone at the same time. However, one problem with Wi-Fi is the setup process. It is a bit complicated usually because you have to use an application that connects uses Wi-Fi such as Flashshare or Xender. Once you are connected, the data transfer process is speedy and seamless.