Simple Bluetooth scanner. show device power. distinguish paired devices. can set a filter by mac address. can set a filter by device name. can show notifications on devices in range / out of range. more to come. Do not hesitate to send me a mail if you needs more functionality, found bugs or wants to translate in your language.
A free .apk installation package of Bluetooth scanner 1.1 can be downloaded from Droid Informer and you can read users' reviews on this site. Prepare 101 KB of free space on your device for this app setup package and keep in mind that it requires Android 2.2 and above. The app has been checked for viruses and it has been found completely secure. Davb is the official developer of this application that can be found in the Communication category.
The most recent update of Bluetooth scanner was released on Jan 25, 2013 and the app was downloaded by over 50K users. Users rated this application 3.5 on Google Play. Bluetooth scanner has advertisements.
Samsung and Lava users download the app quite often.