# Me and Math Practice vs E

The clearest difference is in-app purchases: E at none against Me and Math Practice's 10. E also leads on update cadence (every 9 days vs every 13 months) and iOS requirement (12.4 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Me and Math Practice sells 10 one-off in-app purchases. E asks for nothing beyond the download.

Me and Math Practice ships an update every 13 months, E every 9 days. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Me and Math Practice | E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 9 days** |
| Size | 146 MB | 12 MB |
| Requires iOS | 15.5 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Rashmi Jain](https://appshunter.io/developer/1715242296) |

## What reviewers say

### Me and Math Practice

[App page](https://appshunter.io/ios/app/me-and-math-practice/id6470185406)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 19900 | $199.99 | one-time |
| Package - 21500 | $199.99 | one-time |
| Package - 27900 | $299.99 | one-time |
| Package - 29900 | $299.99 | one-time |
| Package - 34900 | $349.99 | one-time |
| Package - 39900 | $399.99 | one-time |
| Package - 54900 | $499.99 | one-time |
| Package - 69900 | $699.99 | one-time |
| Package - 79900 | $799.99 | one-time |
| Package - 89900 | $899.99 | one-time |


### E

[App page](https://appshunter.io/ios/app/e-star-book/id6471396335)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Me and Math Practice free?

Me and Math Practice is free to download, with in-app purchases available.

### Is E free?

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

### Do Me and Math Practice or E have ads?

Neither Me and Math Practice nor E shows ads.

### Which is updated more often, Me and Math Practice or E?

Me and Math Practice ships an update every 13 months, and E every 9 days. Most recently, Me and Math Practice was updated on November 7, 2026 and E on November 4, 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.*