Calendar Alarm: Event Reminder

Calendar Alarm: Event Reminder is a productivity app by Milan Sillik with 500,000+ downloads (about 556K estimated). +248 installs in the last 7 days. Rated 3.6 from 3K ratings. Released Dec 14, 2014. Install growth, rank history, SDKs and ad networks.

From the store listing: “If you are tired of short "beep" calendar reminders and often miss important events, put an end to it with this app! With this simple app you can override or replace the default reminders with "unmissable" ones - they will ring like a phone call, as long as you want, with the melody you want! All you need to do is…”