# HourHack vs AlarmAround

The clearest difference is iOS requirement: HourHack at 13.4 against AlarmAround's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HourHack ships an update fortnightly, AlarmAround weekly. The most recent releases landed on September 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | HourHack | AlarmAround |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/hourhack/id6503925079/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | — |
| Size | 21 MB | 35 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rosenbergs LLC](https://appshunter.io/developer/1716179267) | [hyeri kim](https://appshunter.io/developer/1419747261) |

## What reviewers say

### HourHack

[App page](https://appshunter.io/ios/app/hourhack/id6503925079)

Easily calculate the duration between two specific times or dates. Get instant results in hours, minutes, or days with a clear and intuitive interface. Simplify all your time-related calculations.

**Highlights:** Calculate time differences, Calculate date differences, Instant results, Clear interface, Time unit conversion

**Features:** macOS Compatibility

**In-app purchases:** none


### AlarmAround

[App page](https://appshunter.io/ios/app/alarmaround/id6745461130)

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

**In-app purchases:** none


## Frequently asked questions

### Is HourHack free?

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

### Is AlarmAround free?

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

### Do HourHack or AlarmAround have ads?

Neither HourHack nor AlarmAround shows ads.

### Which is updated more often, HourHack or AlarmAround?

HourHack ships an update fortnightly, and AlarmAround weekly. Most recently, HourHack was updated on September 27, 2026 and AlarmAround on October 6, 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.*