Thanks for your thoughts dasht! I created this app mainly for my own uses to not call my girlfriend when she's in class, and initially when I went searching for such an app, the queries I used were similar to "reverse call blocker", and "outgoing call blocker", hence the title. That said I might change it to something else...

The "Call Me Not" app name I agree is confusing, but it sounded really catchy and a whole lot better than "Call You Not", so we stuck with it.

We did consider other groupware/google calendar approaches as well, but there was the question of implementation and the receivers' incentives to download the app and/or publish "don't call" times on their calendars. We ultimately decided on this approach for a first pass since it fit _my_ needs perfectly, at least. Completely changing the mechanics in later versions is not out of the question though, and will be based on valuable feedback we get from users like you =)

UPDATE: Title changed as per suggestion!