# Global Time Machine vs Small Clock

The clearest difference is rating: Small Clock at 5.0 against Global Time Machine's 3.7. Small Clock also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Global Time Machine's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price there is nothing between them.

Both are free to download. Small Clock sells 1 one-off in-app purchase. Global Time Machine asks for nothing beyond the download.

Small Clock holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Global Time Machine has 7 ratings behind it against 1, so its average is the more settled of the two.

Global Time Machine ships an update every 2 weeks, Small Clock every 3 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Global Time Machine | Small Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (7 ratings)](https://appshunter.io/ios/app/global-time-machine/id1082674619/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/small-clock-beautiful-clock/id6453887726/reviews)** |
| Number of ratings | **7** | 1 |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 27 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [theMakeApp](https://appshunter.io/developer/1014975385) | [凡宇 邓](https://appshunter.io/developer/1620283788) |

## What reviewers say

### Global Time Machine

[App page](https://appshunter.io/ios/app/global-time-machine/id1082674619)

Easily track the time in any city worldwide. Add locations to your list to plan international calls, meetings, or connect with loved ones abroad. Features DST support and quick access to nearby hours.

**Highlights:** Track time in over 20,000 cities, View nearby hours by scrolling, Convenient world clock interface, DST support for all locations, Shake to reset functionality

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

**In-app purchases:** none


### Small Clock

[App page](https://appshunter.io/ios/app/small-clock-beautiful-clock/id6453887726)

This app transforms your phone into a stylish, full-screen clock with a unique page-flipping animation. Customize themes, backgrounds, and alarm settings to match your style and stay on time.

**Highlights:** Full-screen clock display, Automatic page-turning animation, Customizable themes and backgrounds, Adjustable page-turning speed, Alarm clock functionality, Date and weather display options

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| permanently remove ads | $0.99 | one-time |


## Frequently asked questions

### Is Global Time Machine free?

Global Time Machine is free to download, with no in-app purchases.

### Is Small Clock free?

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

### Which has better reviews, Global Time Machine or Small Clock?

Small Clock is rated higher. Global Time Machine averages 3.7 out of 5 from 7 ratings, while Small Clock averages 5.0 from 1 ratings.

### Do Global Time Machine or Small Clock have ads?

Small Clock shows ads; Global Time Machine does not.

### Which is updated more often, Global Time Machine or Small Clock?

Global Time Machine ships an update every 2 weeks, and Small Clock every 3 months. Most recently, Global Time Machine was updated on October 16, 2026 and Small Clock on October 9, 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.*