You can now boost your iPhone 5's Wi-Fi signal by using Absolute Technology's Linkase, which claims that the device can increase your signal for up to 50%. People who complain about their Wi-Fi signal can have this sort-of amplifier for $49.99. This certainly beats having to buy a more expensive router or moving to a better spot to improve your signal.
Linkase promises to improve your phone's "ability to latch onto a signal". It looks like your typical iPhone rim protector but it actually helps you find a reliable signal on top of protecting the sides of your phone. It is also available in various colors on Amazon and as of moment, only the iPhone 5 is supported by the amplifier. However, the company is working on a case designed for the Samsung Galaxy S 4 as well as other more popular devices later on.
This WiFi Booster app will boost your WiFi signal by 25-30% with just the click of a button! It works by running well-known commands and tweaks which improve your WiFi signal. It is probably the most advanced WiFi booster on the Google Market.
Speed up your internet with this app. You will not be disappointed with the results. This is the easiest to use because this app will re-run itself whenever you switch networks, so you do not have to keep on running it manually.
One thing to note is, this app is device dependent and results on different devices may vary. Most phones are currently supported. We are working hard to support all phones, this app will be updated constantly. Follow us on Google Market.
Link: Google Play Store