# イラスト英単語のたまご vs Study Split

The clearest difference is update cadence: Study Split at every 11 days against イラスト英単語のたまご's every 21 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. イラスト英単語のたまご sells 1 in-app purchase, starting at $2.99 per month and Study Split sells 2 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

イラスト英単語のたまご ships an update every 21 months, Study Split every 11 days. The most recent releases landed on December 24, 2025 and September 21, 2026 respectively.

## The numbers

| Metric | イラスト英単語のたまご | Study Split |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 11 days** |
| Size | 993 MB | 11 MB |
| Requires iOS | **18.2** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ryosukE soejimA](https://appshunter.io/developer/1584980968) | [Satoshi Yamada](https://appshunter.io/developer/1570646947) |

## What reviewers say

### イラスト英単語のたまご

[App page](https://appshunter.io/ios/app/id1607625619)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告なし | $2.99 | per month |


### Study Split

[App page](https://appshunter.io/ios/app/study-split/id6756714397)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Up to 5 Subjects (Monthly) | $0.49 | per month |
| Unlimited Subjects (Monthly) | $0.99 | per month |


## Frequently asked questions

### Is イラスト英単語のたまご free?

イラスト英単語のたまご is free to download, with in-app purchases available.

### Is Study Split free?

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

### Do イラスト英単語のたまご or Study Split have ads?

Neither イラスト英単語のたまご nor Study Split shows ads.

### Which is updated more often, イラスト英単語のたまご or Study Split?

イラスト英単語のたまご ships an update every 21 months, and Study Split every 11 days. Most recently, イラスト英単語のたまご was updated on December 24, 2025 and Study Split on September 21, 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.*