# Dots vs Missing Digits

The clearest difference is device support: Dots at 3 against Missing Digits's 1. Dots also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases 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 | Dots | Missing Digits |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 2 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [MAKSYM SHEVCHENKO](https://appshunter.io/developer/1737698813) | [torankirite](https://appshunter.io/developer/1883564850) |

## What reviewers say

### Dots

[App page](https://appshunter.io/ios/app/dots-chain-reaction/id6792363447)

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

**In-app purchases:** none


### Missing Digits

[App page](https://appshunter.io/ios/app/missing-digits-math-puzzle/id6799607537)

**In-app purchases:** none


## Frequently asked questions

### Is Dots free?

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

### Is Missing Digits free?

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

### Do Dots or Missing Digits have ads?

Neither Dots nor Missing Digits 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.*