# doto clock vs Glass Watch

The clearest difference is iOS requirement: doto clock at 13.5 against Glass Watch's 15.0. 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 | doto clock | Glass Watch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | — |
| Size | 5 MB | 28 MB |
| Requires iOS | **13.5** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [masayuki morishita](https://appshunter.io/developer/470221486) | [NINJA SYSTEM](https://appshunter.io/developer/1896681837) |

## What reviewers say

### doto clock

[App page](https://appshunter.io/ios/app/doto-clock/id1552829897)

**Features:** macOS Compatibility

**In-app purchases:** none


### Glass Watch

[App page](https://appshunter.io/ios/app/glass-watch-focus-time/id6777192290)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is doto clock free?

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

### Is Glass Watch free?

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

### Do doto clock or Glass Watch have ads?

Neither doto clock nor Glass 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.*