# Calendar Alarm vs Charma Tasks

The clearest difference is in-app purchases: Charma Tasks at none against Calendar Alarm's 1. Charma Tasks also leads on update cadence (every 3 days vs every 2 months) and iOS requirement (15.0 vs 26.1). On price, ads and device support there is nothing between them.

Both are free to download. Calendar Alarm sells 1 in-app purchase, starting at $0.29 per month. Charma Tasks asks for nothing beyond the download.

Calendar Alarm ships an update every 2 months, Charma Tasks every 3 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Calendar Alarm | Charma Tasks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calendar-alarm/id6737744058/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 48 MB | 96 MB |
| Requires iOS | 26.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oleksii Siryi](https://appshunter.io/developer/1777703790) | [Gorkem Garip](https://appshunter.io/developer/1883167263) |

## What reviewers say

### Calendar Alarm

[App page](https://appshunter.io/ios/app/calendar-alarm/id6737744058)

This app sets native iOS alarms before your calendar events, ensuring you never miss important meetings. It rings loudly even on silent mode, offering customizable offsets and a clean interface for easy event management.

**Highlights:** Native iOS alarms, Rings on silent mode, Multiple alarms per event, Custom offset times, Color-coded alarms, Minimalist design

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.29 | per month |


### Charma Tasks

[App page](https://appshunter.io/ios/app/charma-tasks/id6774974081)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Calendar Alarm free?

Calendar Alarm is free to download, with in-app purchases available.

### Is Charma Tasks free?

Charma Tasks is free to download, with no in-app purchases.

### Do Calendar Alarm or Charma Tasks have ads?

Neither Calendar Alarm nor Charma Tasks shows ads.

### Which is updated more often, Calendar Alarm or Charma Tasks?

Calendar Alarm ships an update every 2 months, and Charma Tasks every 3 days. Most recently, Calendar Alarm was updated on November 4, 2026 and Charma Tasks on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*