# Algebra for beginners vs Cosuki

The clearest difference is ads: Cosuki at none against Algebra for beginners's shown. Cosuki also leads on update cadence (weekly vs every 4 months) and iOS requirement (13.0 vs 17.2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Algebra for beginners sells 1 one-off in-app purchase and Cosuki sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Algebra for beginners ships an update every 4 months, Cosuki weekly. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Algebra for beginners | Cosuki |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (27 ratings)](https://appshunter.io/ios/app/algebra-for-beginners/id6747940635/reviews)** | — |
| Number of ratings | **27** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 40 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aswian Editri Sutriandi](https://appshunter.io/developer/1791663083) | [Khuselbayar Enkhmunkh](https://appshunter.io/developer/6807482270) |

## What reviewers say

### Algebra for beginners

[App page](https://appshunter.io/ios/app/algebra-for-beginners/id6747940635)

This app makes learning algebra engaging and effective for beginners. It offers interactive lessons, fun exercises with instant feedback, and progressive difficulty to build confidence. Master fundamental concepts and essential topics like quadratic equations.

**Highlights:** Beginner-tailored lessons, Interactive step-by-step explanations, Fun and challenging exercises, Instant feedback on answers, Progressive difficulty levels, Covers quadratic equations

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### 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 Algebra for beginners free?

Algebra for beginners is free to download, with in-app purchases available.

### Is Cosuki free?

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

### Do Algebra for beginners or Cosuki have ads?

Algebra for beginners shows ads; Cosuki does not.

### Which is updated more often, Algebra for beginners or Cosuki?

Algebra for beginners ships an update every 4 months, and Cosuki weekly. Most recently, Algebra for beginners was updated on October 28, 2026 and Cosuki on October 26, 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.*