# School Schedule Note vs 惑星AR

The clearest difference is update cadence: School Schedule Note at every 2 weeks against 惑星AR's every 7 months. School Schedule Note also leads on iOS requirement (7.0 vs 12.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

School Schedule Note ships an update every 2 weeks, 惑星AR every 7 months. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | School Schedule Note | 惑星AR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free | Free |
| Size | 1 MB | 81 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KOJI NISHIMURA](https://appshunter.io/developer/739804133) | [Thunderbird, Inc.](https://appshunter.io/developer/1066532988) |

## What reviewers say

### School Schedule Note

[App page](https://appshunter.io/ios/app/school-schedule-note/id739804130)

Manage your school timetable with this straightforward application. It allows for easy input and organization of your class schedule. Currently supports Japanese and English languages, with full Japanese functionality.

**Highlights:** School schedule management, Simple interface, Japanese and English language support, Class timetable organization

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

**In-app purchases:** none


### 惑星AR

[App page](https://appshunter.io/ios/app/ar/id1575645390)

Explore the solar system with interactive visualizations. Understand planetary sizes and distances through intuitive modes, and learn fascinating facts with quizzes. Ideal for grasping astronomical concepts visually.

**Highlights:** Size comparison mode, Distance comparison mode, Orbit visualization, Interactive 3D manipulation, Detailed planet information, Quiz-based trivia

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is School Schedule Note free?

School Schedule Note is free to download, with no in-app purchases.

### Is 惑星AR free?

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

### Do School Schedule Note or 惑星AR have ads?

Neither School Schedule Note nor 惑星AR shows ads.

### Which is updated more often, School Schedule Note or 惑星AR?

School Schedule Note ships an update every 2 weeks, and 惑星AR every 7 months. Most recently, School Schedule Note was updated on October 11, 2026 and 惑星AR on October 1, 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.*