# Ms. Digit vs Cosuki

The clearest difference is iOS requirement: Cosuki at 13.0 against Ms. Digit's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ms. Digit sells 1 in-app purchase, starting at $19.99 per year and Cosuki sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Ms. Digit | Cosuki |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 12 MB | 40 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matteo Pezzulla](https://appshunter.io/developer/1883078182) | [Khuselbayar Enkhmunkh](https://appshunter.io/developer/6807482270) |

## What reviewers say

### Ms. Digit

[App page](https://appshunter.io/ios/app/ms-digit/id6760579034)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ms. Digit Classroom | $19.99 | per year |


### Cosuki

[App page](https://appshunter.io/ios/app/cosuki-learn-algebra/id6807482268)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cosuki Plus | $4.99 | one-time |


## Frequently asked questions

### Is Ms. Digit free?

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

### Is Cosuki free?

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

### Do Ms. Digit or Cosuki have ads?

Neither Ms. Digit nor Cosuki 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.*