The App Store is full of various useful apps, but finding a free, reliable, and unique app takes some time and effort. Our editors have been researching apps and have found 7 such apps for iPhone and iPod touch. Check them out to find out which are the best.

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WhatsApp Messenger

Description

WhatsApp Messenger is a FREE messaging and video calling app. It allows you to not only message friends and family but also to make calls, video calls, and share photos and files.

This app works across mobile and desktop even on slow connections, with no subscription fees*.

The first thing we need to say about WhatsApp is that downloading it and using it is completely free; you'll not need to pay a penny to get all the best features of the Top 1 messaging app for Android. On top of that, since It works on your phone's Internet connection (whether 4G/3G/2G/EDGE or even Wi-Fi), you'll end up saving lots of money in SMS and MMS. Besides, thanks to the feature of calls and video calls, you'll also save money on these. The quality of calls and video calls in WhatsApp Messenger is outstanding and every time you use it, you'll be able to rate it so the team can constantly improve it.

First of all, you'll not need to create and remember a username and password. Once you download it on your Android device, you'll be able to create your WhatsApp account with your phone number. and that's all! You'll access your account with a security code sent to your phone so there's no need for passwords.