# XYmajor vs StudyTodo

The clearest difference is ads: XYmajor at none against StudyTodo's shown. XYmajor also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, 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.

XYmajor ships an update every 6 days, StudyTodo every 10 days. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | XYmajor | StudyTodo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 10 days |
| Size | 43 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hock Lee](https://appshunter.io/developer/1812045551) | [Tatsuya Sato](https://appshunter.io/developer/1879974502) |

## What reviewers say

### XYmajor

[App page](https://appshunter.io/ios/app/xymajor/id6745407464)

**Features:** macOS Compatibility

**In-app purchases:** none


### StudyTodo

[App page](https://appshunter.io/ios/app/studytodo/id6759635529)

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

**In-app purchases:** none


## Frequently asked questions

### Is XYmajor free?

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

### Is StudyTodo free?

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

### Do XYmajor or StudyTodo have ads?

StudyTodo shows ads; XYmajor does not.

### Which is updated more often, XYmajor or StudyTodo?

XYmajor ships an update every 6 days, and StudyTodo every 10 days. Most recently, XYmajor was updated on September 21, 2026 and StudyTodo on September 20, 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.*