You can use this program to train and test the knowledge of children of primary school age or older. The program has four modes: addition, subtraction, multiplication and division. Each mode of the program has individual settings, which allow to control the complexity level. In case of difficulty it is possible to get a hint.
A free .apk file of Young mathematician 1.2 is available from Droid Informer and you can have a look at users' reviews on this site. Prepare 1 MB of free space on your device for this app installer and take into account that it runs on Android 4.0 and above. According to the antivirus report, the app doesn't contain viruses or any kind of malware. ArininSoft is the creator of this application that can be found in the Educational category.
The developer rolled out a new version of the tool on Sep 26, 2016 and over 50K users downloaded and installed Young mathematician. According to the latest info, the app is rated 4.1 on Google Play. Advertisements are a part of this application.