Current version just group all logs by phone number and let you erase it in one shot. So no need to delete multiple times if you just want to delete all logs for a particular number.
Also it shows you the most popular number or the total call duration :).
Future release agendas:
1) Filtering and sorting options.
2) Fix to delete sponsored/marketing message log too
3) Option to delete messages too.
Update: Version 1.4
Total call duration added.
Update: Version 1.1
Support for detailed call log for a number added.
More features will be added soon.
There is version 3, called Record Calls 3 that adapts better to different types of screens.
Simply, by highlighting the text you want to search for (from any app or web browser), and hit the share button. Then from the menu chose "Web search by LazySearch".
The app doesn’t have a launcher icon, you run it from Android share dialog.
* Urban Dictionary
More sites will be added soon :)