Serial Box 03.2018 + SerialSeeker 1.3.14 (BA) + iSerial Reader 2.0.20 (maOS) | 9.8 MB...
The database is quite large and is regularly updated, so that you, for sure, will find in it what you are looking for!
Just open the dmg file, drag and drop the app where you like. However, there is no way to view what serials, cracks and patches are new...