# 開成教育アプリ vs ComiruAir

The clearest difference is update cadence: 開成教育アプリ at every 2 weeks against ComiruAir's every 3 months. ComiruAir's advantage is iOS requirement (12.0 vs 15.6). 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.

開成教育アプリ ships an update every 2 weeks, ComiruAir every 3 months. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 開成教育アプリ | ComiruAir |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.5% of reviews | **15.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 63 MB | 70 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seigakusya co.,ltd.](https://appshunter.io/developer/1497834782) | [POPER Inc.](https://appshunter.io/developer/1219573109) |

## What reviewers say

### 開成教育アプリ

[App page](https://appshunter.io/ios/app/id1497834783)

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

**In-app purchases:** none


### ComiruAir

[App page](https://appshunter.io/ios/app/comiruair/id1507885328)

This app allows students and parents to easily participate in online lessons and watch educational videos. It connects users to live courses and a library of recorded video content for flexible learning.

**Highlights:** Live online lesson participation, Watch recorded video courses, Easy login with school credentials, Access anytime, anywhere, Prepare for and review lessons

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 開成教育アプリ free?

開成教育アプリ is free to download, with no in-app purchases.

### Is ComiruAir free?

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

### Do 開成教育アプリ or ComiruAir have ads?

Neither 開成教育アプリ nor ComiruAir shows ads.

### Which is updated more often, 開成教育アプリ or ComiruAir?

開成教育アプリ ships an update every 2 weeks, and ComiruAir every 3 months. Most recently, 開成教育アプリ was updated on October 17, 2026 and ComiruAir on October 24, 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.*