# 45CLOCK vs Amaze Clock

The clearest difference is in-app purchases: 45CLOCK at none against Amaze Clock's 1. 45CLOCK also leads on iOS requirement (8.0 vs 16.0). Amaze Clock's advantage is update cadence (every 2 weeks vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. Amaze Clock sells 1 one-off in-app purchase. 45CLOCK asks for nothing beyond the download.

45CLOCK ships an update every 16 months, Amaze Clock every 2 weeks. The most recent releases landed on September 22, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 45CLOCK | Amaze Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/45clock/id909198242/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 6 MB | 52 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomohiro Yamashita](https://appshunter.io/developer/658724298) | [文长 侯](https://appshunter.io/developer/1197107833) |

## What reviewers say

### 45CLOCK

[App page](https://appshunter.io/ios/app/45clock/id909198242)

This utility app reimagines timekeeping by setting an hour to 45 minutes. The clock's long hand completes a full cycle in 45 minutes, offering a unique perspective on daily hours.

**Highlights:** 45-minute hour concept, Unique clock face, Alternative time perception, Simple utility tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Amaze Clock

[App page](https://appshunter.io/ios/app/amaze-clock/id6476312577)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身解锁全部时钟 | $0.99 | one-time |


## Frequently asked questions

### Is 45CLOCK free?

45CLOCK is free to download, with no in-app purchases.

### Is Amaze Clock free?

Amaze Clock is free to download, with in-app purchases available.

### Do 45CLOCK or Amaze Clock have ads?

Neither 45CLOCK nor Amaze Clock shows ads.

### Which is updated more often, 45CLOCK or Amaze Clock?

45CLOCK ships an update every 16 months, and Amaze Clock every 2 weeks. Most recently, 45CLOCK was updated on September 22, 2026 and Amaze Clock on September 27, 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.*