# Ei! vs Write Small Letters

The clearest difference is in-app purchases: Ei! at none against Write Small Letters's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Write Small Letters sells 2 in-app purchases, starting at $2.99 per 7 days. Ei! asks for nothing beyond the download.

Ei! ships an update monthly, Write Small Letters every 2 weeks. The most recent releases landed on August 28, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Ei! | Write Small Letters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (25 ratings)](https://appshunter.io/ios/app/write-small-letters-lowercase/id6447473284/reviews)** |
| Number of ratings | — | **25** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 24 MB |
| Requires iOS | 12.4 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Editora FTD S/A](https://appshunter.io/developer/574012757) | [KIDA Apps L.L.C.](https://appshunter.io/developer/1825209452) |

## What reviewers say

### Ei!

[App page](https://appshunter.io/ios/app/ei/id1625151760)

**Features:** macOS Compatibility

**In-app purchases:** none


### Write Small Letters

[App page](https://appshunter.io/ios/app/write-small-letters-lowercase/id6447473284)

This educational app helps children learn to write lowercase letters through interactive tracing exercises. With colorful graphics and an intuitive interface, it provides a fun and engaging way for kids to develop foundational writing skills.

**Highlights:** Interactive letter tracing, Colorful graphics, Intuitive interface, Progressive difficulty levels, Supports lowercase letter writing

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Write Small Letters | $2.99 | per 7 days |
| Write Letters Weekly | $2.99 | per 7 days |


## Frequently asked questions

### Is Ei! free?

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

### Is Write Small Letters free?

Write Small Letters is free to download, with in-app purchases available.

### Do Ei! or Write Small Letters have ads?

Neither Ei! nor Write Small Letters shows ads.

### Which is updated more often, Ei! or Write Small Letters?

Ei! ships an update monthly, and Write Small Letters every 2 weeks. Most recently, Ei! was updated on August 28, 2026 and Write Small Letters on September 10, 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.*