IP calculator (IPv4 and IPv6) for devices with broken keyboard applications (like Samsung Galaxy). Apart from that, it is the same as the full (whois-able) IP calculator. The regular version can now use the ", " as a replacement for the ": " key, so if you have at least a comma on your keyboard, you can switch to the regular version which will be maintained.
The security report demonstrates that this application is completely safe. Noir.de is the creator of the app that can be found in the Tools category. The overall user rating of IP calculator is 4.1.
The most recent release was on Nov 21, 2010 and this application was downloaded and set up by over 10K users. Get the .apk installer of IP calculator 2.2 that is free and take a look at users' reviews on Droid Informer. The file size is 29 KB and the app is designed for Android 1.6 and higher.