# Clockwise vs Changelogs

The clearest difference is in-app purchases: Clockwise at none against Changelogs's 4. Clockwise also leads on iOS requirement (16.1 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Changelogs sells 1 one-off in-app purchase. Clockwise asks for nothing beyond the download.

Clockwise ships an update every 6 weeks, Changelogs every 2 months. The most recent releases landed on August 2, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Clockwise | Changelogs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8 ratings)](https://appshunter.io/ios/app/clockwise-time-zone-tracker/id6470056395/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 92.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 35 MB | 7 MB |
| Requires iOS | **16.1** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Brittany Petrova](https://appshunter.io/developer/1712922919) | [Lukasz Rutkowski](https://appshunter.io/developer/1561590120) |

## What reviewers say

### Clockwise

[App page](https://appshunter.io/ios/app/clockwise-time-zone-tracker/id6470056395)

Easily track time zones for friends, family, and colleagues worldwide. Features dynamic backgrounds, personalized photos, and home-screen widgets for at-a-glance updates. Supports over 200k locations, even offline, and syncs across devices via iCloud.

**Highlights:** Automatic time zone detection, Time scrubbing for planning, Dynamic sky backgrounds, Personalized contact photos, Home-screen widgets, Daylight Saving Time alerts, Offline location database

**In-app purchases:** none


### Changelogs

[App page](https://appshunter.io/ios/app/changelogs/id6758763193)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Limit Increase | $2.99 | one-time |


## Frequently asked questions

### Is Clockwise free?

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

### Is Changelogs free?

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

### Do Clockwise or Changelogs have ads?

Neither Clockwise nor Changelogs shows ads.

### Which is updated more often, Clockwise or Changelogs?

Clockwise ships an update every 6 weeks, and Changelogs every 2 months. Most recently, Clockwise was updated on August 2, 2026 and Changelogs on September 22, 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.*