You are able to get the .apk installation package of Test Angulos 1 for free and have a look at users' reviews on Droid Informer. The file size doesn't exceed 2 MB and the app can be launched flawlessly on Android 1.6 and above. According to the antivirus report, this application doesn't contain viruses or any kind of malware. The tool was originally created by LORENZO SEVILLA ORTIZ and it refers to the Educational category.
Test Angulos has been downloaded and installed by over 1K users and its latest release is dated Feb 27, 2016. The overall user rating of the app is 4.3.