Pretty much all our gadgets can connect to the Internet nowadays, and the ones we use the most are our smartphones and tablets. These keep us connected to everyone else and allow us to access any information we need. However, when it comes to Wi-Fi, some of these devices are not as mobile as we’d like.

Being always close to a WiFi hot-spot is not guaranteed, and even if we have a home wireless network, sometimes it’s just not powerful enough for smartphones and tablets to pick up everywhere. While a home network can be always upgraded for better signal and speed, smartphones or tablets don’t offer the same possibility.

Can you increase the WiFi reception on a mobile device?

wifi-signal-boost

The short answer is yes, you can. There is a DIY method of increasing your smartphone’s WiFi signal by constructing your own antenna. As you’ve guessed by now, taking your device apart and upgrading your WiFi receiver isn’t an option, but an external antenna can do the trick.

There are many types of antennas you can create, ranging from the very simple to more complex devices that can strengthen your smartphone or tablet’s WiFi signal. Probably the most simple of all is by using a soda can to create an antenna.

Just cut the top and the bottom off and the remaining cylinder down the middle. You will be left with a sheet of thin metal that is slightly bent. This will “catch” the WiFi signal and direct it, just like a parabolic antenna. This method was covered in our guide to extend the WiFi range of your router, where you can also see a video on how to do it, as well as other great methods.

The same method can be used with a metal bowl, and when you place your device in the bowl or near it, you should see a slight increase in you device’s WiFi signal. Other materials you can use to create your own antenna are aluminium foil or copper.

While simple aluminium foil antennas are easy to make, if you plan on making a copper wire antenna, you will need some technological knowledge on how long the antenna should be. Depending on the frequency of your signal, the antenna size is different. If you don’t know how to do the math on these antennas, better seek some professional help.

Apps can also be used

increase smartphone tablet wifi coverage

Another way to go is to use smartphone apps. While these apps won’t be able to make your phone get better reception, they can be seen as very useful tools to make the most of your WiFi connection.

Android Apps and Tips for Better WiFi Reception

If your aim is to get better speed on your smartphone or tablet, then here are some quick tips for you to try:

  • Disable Internet enabled apps that run in background
  • Free up some memory
  • Use fast browsers that don’t eat up too many resources

If you are an Android user, then you can try out some apps that claim to improve the reception of your smartphone or tablet. While testing these apps, I found they didn’t do too much in my case, as I already have excellent signal. However, in some situations, many users have stated that they did see a noticeable increase in their WiFi reception.

Keep in mind that no app out there can actually increase the power of your WiFi receiver or make your signal better, but they do refresh your connection on a regular basis and in some cases, this can lead to a better speed overall . Also, if you plan on searching the Google Play Store for WiFi booster apps, look closely as the majority of them are fake apps that are designed as prank apps.

There are a few other tools that you can use to get some extra information on your WiFi signal, which can be used to get the very best speeds. The first one is Wifi Analyzer, which scans the wireless signals around you and shows you which channels are the most used. You can use this information to set your wireless router to a different channel which is not used by too many others.

Similar to Wifi Analyzer, WiFi Overview 360 allows users to scan local wireless networks and obtain information about them. It can also be used to search for clear channels that they can set their wireless routers to.

Another app you could use is Wifi Radar, which will also scan the wireless networks around you and it will tell you which hot-spot is closest to you. You can then connect to the closest hot-spot, which will offer you the best signal.

iPhone Apps and Tools for Better WiFi Reception

Linkase-Enhance-iPhone5-WiFi-Signal

iPhone users also have a few tricks at their disposal. As they may know now, their operating system will not show WiFi connections that have poor signal, but nevertheless, some users will still want to see them. For them to achieve this, they will need a Jailbroken device, and a few apps from the Cydia store.

Open your Cydia Store app and do a quick search for any of these apps, they will allow you to see all the wireless connections that are in range by removing the default restriction imposed by the operating system:

  • Wi-Fi Booster
  • WiFiGet
  • wififofum
  • SignalRefresh

iPhone users can also use a very nifty gadget that can extend their WiFi range. It’s a case designed for the iPhone 5 and it aims to extend the range of the WiFi receiver in order to pick up signals that are further away. While the case won’t win any aesthetics prizes due to its antenna, it will give users some extra WiFi coverage. We’re talking about the Linkase, and users can pick one up from Amazon for around $35.

If you want to try out some other tips, check out this list of what other methods users have recommended for increasing the WiFi coverage of their iPhone:

  • Add a rubber cover for older models that have metal bezels
  • Switch Airplane Mode on and off
  • Power off the device and press Home + Power button until you see the Apple logo, then plug the phone to a charging cord and let fully charge
  • Plug in your data cord to the iPhone but don’t plug the other end anywhere

As you can see, there are a few methods of improving your smartphone or tablet’s WiFi reception. While the apps could offer some increase in signal strength, it is not guaranteed, and your best bet is to make your own WiFi antenna or use some other tips and tricks to strengthen your WiFi signal and increase your coverage area to all corners of your house.

 
Author

I often wonder, where is technology heading? What do all of these advances mean for us and for our future? I sometimes miss the days when I didn’t know how to use a floppy disk, or how a computer CPU works, but now, until I find an answer to my questions, I’ll keep tracking these advances and show everything I find to those who share my interests.

 
 
  • nishkarsh

    hi, i want to catch my neighbour wifi signal,
    so tell me how to make antenna which can help my tablet to catch the signal.

  • Rachie

    Hi I’m using my neighbours wifi how can I boost the signal a bit more so I can use my tablet