MangoApps makes teamwork, file sharing, and collaboration easy. It is the most comprehensive business collaboration tool for Android and offers advanced team and company communication, project management, and information sharing features that help companies and their employees stay organized while working together and sharing information.
It's free of charge to get the .apk setup package of MangoApps and you can read users' reviews on Droid Informer. This application installation package requires 10 MB of free space to run on Android 4.1 and higher. According to the antivirus report, the app doesn't contain viruses or any kind of malware. MangoSpring is the developer of this application which can be found in the Business category.