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Calalarm Calendar

Calalarm Calendar

Calendar with nagging alerts

308 ratings
106 reviews
💼 Business
📊 Productivity
$6.99 Free
In-App Purchases
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Details

  • Released
  • Updated
  • February 8, 2023
  • August 24, 2026

Features

Developer

Devart B.V.
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About

This calendar app offers a unique snooze and nag feature to ensure you never miss appointments. It provides multiple views, syncs with various services, and allows for customizable alerts and event management.

✓Nagging alerts that repeat until acknowledged
✓Multiple calendar views (List, Day, Week, Month)
✓Syncs with iCloud, Exchange, Google, Outlook, Yahoo
✓Quick actions for event management
✓Customizable alert sounds
✓Lock-screen snooze and move functionality
✓Birthday reminders with contact info
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What's New in Calalarm Calendar

2.2.2

August 24, 2026

Changed “Sounds” in Settings to “Notifications and Sounds”. Here you can set notifications by calendar.

2

In-App Purchases

$6.99

Full app

Full access to Calalarm 3. One time purchase.

User reviews

Most RecentHighest RatedLowest Rated

All day feature

Love this app but lately it has started to show double days for holidays and events in Canada. Remembrance Day, Christmas Day, New Years Day as well as others show 2 days. One extra day either before or after the holiday. Very annoying. Needs a good makeover by the IT people to stop this from happening. Otherwise, great app.
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WayneB123WayneB123

Response from developer

Thank you for your feedback. Looks like you found a bug that is now fixed. For a quick reaction to bug reports and support questions please contact us by email.

Waste of money

Cannot turn off the nagging of calendar events that were created in other calendars. Waste of money.
JerkyCooperJerkyCooper

Perfect for adhd, but..

Can you please fix deletion of recurring events on first attempt? Sometimes I have to delete my daily meditations reminder three times for it to successfully delete for the day.
selnychefselnychef

The Nag is perfected!

You’re busy just now, the reminder pops up, you can’t address it because your hands are full. No worries, it’ll go away for a minute and come back to try you again until you cancel or snooze. I love this app. It’s run my life for years now !!! Thank you!!!
Treetop327Treetop327

10 Jahre

Ich nutze ihn jetzt seit über zehn Jahren und ich und meine Frau können nicht ohne ihn! Ich habe bis jetzt keinen vergleichbaren Kalender gefunden und ich habe bestimmt über 30 getestet und auch für viele gezahlt!
brahmburiiibrahmburiii

Response from developer

Hi, Looks like you have a support question. Please contact us by email for support. Or visit the support page https://www.devart.nl/calalarm/support.html

See 101 more reviews

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FAQ

What does Calalarm Calendar do?

Calalarm Calendar is a user-friendly calendar application designed to help you never miss an appointment. It features a unique 'Snooze and Nag' function that provides persistent alerts until you acknowledge them, ensuring important events are not overlooked. The app offers multiple views for a clear overview of your schedule and allows for easy event creation and management.

What are the key features of Calalarm Calendar?

Key features include nagging notifications that repeat at customizable intervals (every minute or hour) until acknowledged, up to 10 alerts per event, and the ability to use your own sound files for alerts. It also offers multiple views like List, Day, Week, and Month, quick actions for event management, and birthday reminders pulled from your contacts.

How much does Calalarm Calendar cost?

The app can be tried for free for a limited time. After the trial period, users can purchase the 'Full app' once. There are no subscriptions required for full access to the application's features.

What devices is Calalarm Calendar compatible with?

Calalarm Calendar is compatible with Apple devices, including iPhones and iPads. It also supports Apple Watch and offers Lock- and Home Screen Widgets for convenient access. The app supports larger accessibility sizes and has a Dark Mode option.

How does the nagging alert feature work?

The nagging alert feature is designed to ensure you don't miss appointments. Alerts will repeatedly sound at your chosen interval (every minute or hour) until you actively acknowledge them. This persistent notification system is ideal for users who need extra reminders for important events.