The download of Topmaster doesn't contain viruses or any kind of malware. The tool is designed by Bugin Holding and its category is Business. Over 100 users downloaded and set up this application and the most recent update was on Apr 26, 2018.
The overall score for the app is 5 on Google Play. Download the free installer of Topmaster 2.1 and check out users' reviews on Droid Informer.