The antivirus report has confirmed that the app is completely safe for usage. SimplerApps is the creator of Simpler Contacts Backup that can be found in the Productivity category. People rated the tool 4.5 on Google Play.
The latest release was on March 24, 2017 and this application was downloaded and set up by over 100K users. Samsung and Sony users highly appreciate the app. Get the .apk installer of Simpler Contacts Backup 8.2.3 that is provided for free and have a look at users' reviews on Droid Informer. The file size of this application is 10 MB.
From the users' point of view, the plus of the app is a nice interface, however, some people mention that the weak side of this application is poor performance.