# Math Kids vs E

The clearest difference is update cadence: Math Kids at fortnightly against E's every 3 months. E's advantage is iOS requirement (11.0 vs 13.0). 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.

Math Kids ships an update fortnightly, E every 3 months. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Math Kids | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10K ratings)](https://appshunter.io/ios/app/math-kids-addsubtractcount/id1272098657/reviews)** | — |
| Number of ratings | **10K** | — |
| Positive reviews | 83.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | — |
| Size | 372 MB | 118 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RV AppStudios LLC](https://appshunter.io/developer/340181308) | [Doan Viet Hanh](https://appshunter.io/developer/1727979796) |

## What reviewers say

### Math Kids

[App page](https://appshunter.io/ios/app/math-kids-addsubtractcount/id1272098657)

This app introduces young children to fundamental math concepts like counting, addition, and subtraction through engaging mini-games. It helps develop logical skills and provides a strong educational foundation for early learners.

**Highlights:** Counting objects, Comparing numbers, Addition puzzles, Subtraction puzzles, Number identification, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging for kids
- 🚀 Intuitive and easy to use
- 💡 Variety of math exercises
- 🎉 Rewarding system with certificates and stickers
- 🆓 Free and ad-free app

**What reviewers complain about**

- 🐛 Occasional freezing or crashing issues
- 🌐 Lack of language options (Russian not working)
- 🤔 Some users find the content too easy

**Reported bugs**

- Russian language not loading properly
- Drag and drop functionality not working as expected

**Requested features**

- Add more advanced math levels
- Provide ability to adjust difficulty settings
- Introduce new game modes or themes


### E

[App page](https://appshunter.io/ios/app/e-scots/id6476879458)

**In-app purchases:** none


## Frequently asked questions

### Is Math Kids free?

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

### Is E free?

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

### Do Math Kids or E have ads?

Neither Math Kids nor E shows ads.

### Which is updated more often, Math Kids or E?

Math Kids ships an update fortnightly, and E every 3 months. Most recently, Math Kids was updated on November 1, 2026 and E on October 25, 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.*