Sappalodapps Development is the official developer of this application which can be found in the Educational category. The developer rolled out a new version of Math Formulary on May 4, 2017 and over 0,5M users downloaded and set up the app. Google Play shows that the tool is rated 4 by its users.
Adverts are a part of this application. The app is very popular among Samsung and Sony users. A free .apk installation package of Math Formulary 3.0.26 is available from Droid Informer and you can read users' reviews on this site. Prepare 7 MB of free space on your device for this app installer and take into account that it works fine on Android 2.3.3 and above.
According to the antivirus report, the app doesn't contain viruses or any kind of malware. In users’ view, the weak sides of this application are too many ads and spam notifications.