Number of other apps to use along with it such as WeRun to have a running session along with a friend sitting in other part of World. Get up to 9 people in a group chat with WeChat. It is seen as a messaging app and a social sharing platform with its feature to post photos, videos and moments. WeChat is used by over a billion of users as a free calling app and more. Note: As the app is of Chinese’s origin, it may not be available in India, because the Indian government has banned some of the Chinese apps It is useful to make a call to your contact using any device. Make group calls with upto 10 contacts using Hangouts. It allows users to make uninterrupted voice and video calls making it the best calling app. It uses your Gmail account to Sign in and you can import your phone contact for using hangouts as free calling app for Android.
Hangouts is one of the most used free Wi-Fi calling app as all Android users can benefit from it. Now you can also leave a recorded message if your contact isn’t available to receive the call. The Knock Knock feature lets you see who is calling and streams a video before you join a call. The free calling app on Android is popular among people with the unique features it offers. Google Duo is one dedicated app to make free voice and video calls to your contact from your smartphone. Yet another endeavor by Google, which made its way to best calling app in a short time. Enjoy HD quality video calls with friends or on group calls. The recently launched feature lets you share your mobile screen on call, which is amazingly helpful. You can enjoy the feature and get all your contacts from your Skype account to make a call online. It has been modifying itself ever since to make it one of the best calling apps be it voice or video. Skype being one of the oldest ways to make a video call over internet is also available as a free calling app for Android.