# CalAlarm Lite — Calendar events that ring

> Calendar events that ring (iPhone/iPad app by Mitsuhiro Ogata.)

- Source: https://appshunter.io/ios/app/calalarm-lite/id6817703709 (this page in markdown: same URL + `.md`)
- Developer: [Mitsuhiro Ogata](https://appshunter.io/developer/1709953221)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 5 MB
- Languages: American English, Japanese
- Released: 2026-10-02
- Data updated: 2026-10-12

## What is CalAlarm Lite?

■ Notifications get missed. Alarms don't.

Ever missed a meeting because the calendar banner vanished in a second —
or never made a sound in Silent or Focus mode?

CalAlarm Lite turns just the events you can't afford to miss
into full-strength alarms, powered by the same mechanism as the Clock app.


■ One switch. That's the whole workflow.

- Your next 7 days of calendar events, listed automatically
- Flip the switch on the important ones — they become alarms
- Event moved? The alarm follows automatically


■ Rings through Silent and Focus

Built on iOS's alarm engine — the same one the Clock app uses.
It rings until you stop it.


■ Flexible lead times

Anywhere from on time to 12 hours before, per event if you like.


■ Quick Alarms & widget

A label and a time, three seconds. Toggle alarms right from the Home Screen widget.


■ About CalAlarm Lite

- Up to 3 alarms can be on at the same time
- Watch a short video ad to turn on as many as you like for 24 hours
- A banner ad is shown at the bottom of the screen
- Your calendar content is never sent to advertising partners
- No tracking permission is ever requested


■ Prefer no ads and no limits?

The paid, pay-once edition "CalAlarm" has no alarm limit and no ads.
You can switch from inside the app at any time.


■ Requirements

Requires an iPhone running iOS 26 or later
(uses the system's Clock-grade alarm engine).

## Is CalAlarm Lite safe?

Not enough ratings yet to assess CalAlarm Lite.

## Is CalAlarm Lite legit?

CalAlarm Lite appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for CalAlarm Lite is 70 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-03

No release notes.

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## More apps by Mitsuhiro Ogata

- [napper](https://appshunter.io/ios/app/napper/id6468482248)
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- [CalAlarm — Calendar Alarms](https://appshunter.io/ios/app/calalarm-calendar-alarms/id6794556994)
- [Braces Progress Photos - Soroe](https://appshunter.io/ios/app/braces-progress-photos-soroe/id6796363567)

All apps by Mitsuhiro Ogata: https://appshunter.io/developer/1709953221

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-12.*