# Horror AlarmClock vs MangoTimer

The clearest difference is in-app purchases: MangoTimer at none against Horror AlarmClock's 4. MangoTimer also leads on update cadence (weekly vs fortnightly) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Horror AlarmClock sells 4 in-app purchases, starting at $2.99 per 7 days. MangoTimer asks for nothing beyond the download.

Horror AlarmClock ships an update fortnightly, MangoTimer weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Horror AlarmClock | MangoTimer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Size | 426 MB | 57 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Davor Repec](https://appshunter.io/developer/1734487792) | [Geon Hoon Kim](https://appshunter.io/developer/1896768580) |

## What reviewers say

### Horror AlarmClock

[App page](https://appshunter.io/ios/app/horror-alarmclock/id6755826134)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $2.99 | per 7 days |
| Monthly subscription | $9.99 | per month |
| Yearly subscription | $24.99 | per year |
| Horror Alarm Clock – Lifetime | $9.99 | one-time |


### MangoTimer

[App page](https://appshunter.io/ios/app/mangotimer/id6773406650)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Horror AlarmClock free?

Horror AlarmClock is free to download, with in-app purchases available.

### Is MangoTimer free?

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

### Do Horror AlarmClock or MangoTimer have ads?

Both Horror AlarmClock and MangoTimer show ads.

### Which is updated more often, Horror AlarmClock or MangoTimer?

Horror AlarmClock ships an update fortnightly, and MangoTimer weekly. Most recently, Horror AlarmClock was updated on October 25, 2026 and MangoTimer on October 24, 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.*