There are in-app purchases and adverts in the tool. Samsung and Micromax users highly appreciate this application. Download the latest .apk file of Vault 188.8.131.52 free of charge and have a look at users' reviews on Droid Informer. You will need 8 MB of free disk space to install the app that is built for Android 4.3 and higher.
According to the antivirus report, the app doesn't contain viruses or any kind of malware.
Based on the users’ feedback, this application features some important benefits, they are a nice interface and good performance. As users see it, you can notice many ads among the disadvantages of the tool.