# CoderWatch vs Stay Clock

The clearest difference is in-app purchases: CoderWatch at none against Stay Clock's 1. CoderWatch also leads on iOS requirement (16.4 vs 18.0). Stay Clock's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

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

CoderWatch ships an update weekly, Stay Clock every 4 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CoderWatch | Stay Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Size | 6 MB | 30 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Tomoaki Yagishita](https://appshunter.io/developer/387622096) | [Guan Feng Lai](https://appshunter.io/developer/1136144960) |

## What reviewers say

### CoderWatch

[App page](https://appshunter.io/ios/app/coderwatch/id6450360779)

**In-app purchases:** none


### Stay Clock

[App page](https://appshunter.io/ios/app/stay-clock-flip-desk-clock/id6814035888)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stay Clock Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is CoderWatch free?

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

### Is Stay Clock free?

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

### Do CoderWatch or Stay Clock have ads?

CoderWatch shows ads; Stay Clock does not.

### Which is updated more often, CoderWatch or Stay Clock?

CoderWatch ships an update weekly, and Stay Clock every 4 days. Most recently, CoderWatch was updated on October 27, 2026 and Stay Clock on October 25, 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.*