# Школа плавания Андрея Ермина vs Math Basics

The clearest difference is in-app purchases: Школа плавания Андрея Ермина at none against Math Basics's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Math Basics sells 1 one-off in-app purchase. Школа плавания Андрея Ермина asks for nothing beyond the download.

Школа плавания Андрея Ермина ships an update weekly, Math Basics every 9 days. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Школа плавания Андрея Ермина | Math Basics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 4 MB | 9 MB |
| Requires iOS | **15.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Liga Sporta](https://appshunter.io/developer/1084736280) | [Tiny Bits](https://appshunter.io/developer/1883428777) |

## What reviewers say

### Школа плавания Андрея Ермина

[App page](https://appshunter.io/ios/app/id1532857238)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Basics

[App page](https://appshunter.io/ios/app/math-basics-practice-and-learn/id6760243348)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Basics Pro License | $4.99 | one-time |


## Frequently asked questions

### Is Школа плавания Андрея Ермина free?

Школа плавания Андрея Ермина is free to download, with no in-app purchases.

### Is Math Basics free?

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

### Do Школа плавания Андрея Ермина or Math Basics have ads?

Neither Школа плавания Андрея Ермина nor Math Basics shows ads.

### Which is updated more often, Школа плавания Андрея Ермина or Math Basics?

Школа плавания Андрея Ермина ships an update weekly, and Math Basics every 9 days. Most recently, Школа плавания Андрея Ермина was updated on October 14, 2026 and Math Basics on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*