Signal Private Messenger will bring to its millions of users a free and instantaneous way of communication regardless of your location and time zone. The app is developed by Signal Foundation and has so far been rated with an average score of 4.3 stars. The app has received 2.28 million reviews and has been installed more than 100 million times. It has been selected as the Editors’ Choice on Google Play, further suggesting its success in its app store performance. On Signal, users can exchange messages securely and make high-quality video and voice calls. A set of new features are also waiting for you to explore. The high-end technology aims to protect users’ privacy and you can always talk to people on your friend list. All your conversations are encrypted and no one else will be able to read them. So you can rest assured because privacy is a must rather than an optional mode for Signal. You will be able to receive and send messages and make calls quickly even if the network connection is slow. This app has already been specially optimized and can continue to function well even in the worst constrained environment. All the services are free of charge and users don’t need to spend a penny to take advantage of the app. What’s more, there are also no advertisements or trackers. Though there are many free apps out there, they usually contain ads to keep their service free for users. However, unlike most apps, Signal keeps both its service and ads free for its customers, which is a pretty attractive feature for most users. Your friends can add you with your phone number and they can also check your address and other personal information on your profile. Therefore, the app is strongly recommended for users not only because it is free of payments and ads but also due to its powerful features which will connect people closer to each other and make communication much easier.