In-app purchase items and ads can be found in this application. The app is very popular among Samsung and Lenovo users. A free .apk file of Once 3.12 is available from Droid Informer and you can read users' reviews on this site. Prepare 16 MB of free space on your device for this app setup package and take into account that it requires Android 4.4 and higher.
According to the antivirus report, the app doesn't contain viruses or any kind of malware.
According to the users’ opinions, the pluses of this application are an easy-to-use interface, advanced features and good customer support. From the users' point of view, the major drawbacks of the tool are grammar errors and its high cost.