The tool was downloaded and set up by over 1M users and its latest stable release was on Oct 23, 2017. Pay attention to the important detail: advertisements are a part of this application and it offers in-app purchases. A lot of users installed the app on their Samsung and Sony devices.
Download the free .apk setup package of Arabic English Translator, Dictionary & Learning 17.3 and take a look at users' reviews on Droid Informer. The installation package requires 9 MB on disk and it runs on Android devices 4.0.3 and above.
In users’ view, the obvious disadvantage of the app is many ads.