# Atomic Clock vs Wave Sync Watch

The clearest difference is iOS requirement: Atomic Clock at 15.1 against Wave Sync Watch's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Atomic Clock | Wave Sync Watch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 29 MB | 1 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [STAN I. C. ALEXANDRU PERSOANA FIZICA AUTORIZATA](https://appshunter.io/developer/1799569348) | [I Gede Agastya Darma Laksana](https://appshunter.io/developer/6775524363) |

## What reviewers say

### Atomic Clock

[App page](https://appshunter.io/ios/app/atomic-clock-exact-time/id6752546454)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wave Sync Watch

[App page](https://appshunter.io/ios/app/wave-sync-watch/id6782934465)

**In-app purchases:** none


## Frequently asked questions

### Is Atomic Clock free?

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

### Is Wave Sync Watch free?

Wave Sync Watch is free to download, with no in-app purchases.

### Do Atomic Clock or Wave Sync Watch have ads?

Neither Atomic Clock nor Wave Sync Watch shows ads.

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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.*