RecoLive is the developer of VerbEx that can be found in the Educational category. Over 10K users downloaded and installed the tool and its latest update was on Apr 23, 2019. This application has the overall rating 4.2 on Google Play.
It's free to get the installer of VerbEx, also, you can take a look at users' reviews on Droid Informer. The app works fine on Android 4.0 and above. The app is totally safe for downloading.