Calendar Alarm: Event Reminder

Works great. Annual subscription should be perpetual.

Update: Alas, after using it for several years, it just started some behavior that's made me have to remove it. When the alarm starts, and I swipe to dismiss it, the alarm continues, and can not be stopped except by going to settings/apps, finding the app, and force-quitting it. Or rebooting the phone, which is quicker. Very bad in a meeting. I put in a support request on the web page (I have the paid version) about a week ago, but have heard nothing. I wonder if this app is still supported. Too bad, I really liked it until this started happening. If it ever gets fixed, I'll re-install and put the five stars back. Meanwhile, I'm looking for another app that does what this one used to. Original review, five stars: Android calender notifications are just one anemic little beep, and if you miss it, too bad. Seriously, what's up with that? This app fixes that glaring deficiency in the Android calendar. I used to use Nudnik for this, but that app hadn't been updated in years.

Installed this on Android 8.1, spent a while fettering with it to work. It almost does apart from one thing, it won't 'snooze' or 'auto snooze'. I have followed the developers instructions of disabling the 'battery optimisation' function, and rebooted, several times! Alarm works great for one single go, but without a working 'snooze' it's pretty useless to me. Such a shame as if it worked, it would be just brilliant, and worthy of actually buying! I really, really wanted this to work. The built in Google Notification is woefully inadequate!