# Study Split vs PIECE

The clearest difference is in-app purchases: PIECE at none against Study Split's 2. PIECE also leads on update cadence (every 3 days vs every 11 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Study Split sells 2 in-app purchases, starting at $0.49 per month. PIECE asks for nothing beyond the download.

Study Split ships an update every 11 days, PIECE every 3 days. The most recent releases landed on September 21, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Study Split | PIECE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 3 days** |
| Size | 11 MB | 12 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Satoshi Yamada](https://appshunter.io/developer/1570646947) | [Shuntaro Shimada](https://appshunter.io/developer/1851679432) |

## What reviewers say

### 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 |


### PIECE

[App page](https://appshunter.io/ios/app/piece/id6796343521)

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

**In-app purchases:** none


## Frequently asked questions

### Is Study Split free?

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

### Is PIECE free?

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

### Do Study Split or PIECE have ads?

Neither Study Split nor PIECE shows ads.

### Which is updated more often, Study Split or PIECE?

Study Split ships an update every 11 days, and PIECE every 3 days. Most recently, Study Split was updated on September 21, 2026 and PIECE on September 29, 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.*