# IGM 지니어스ON vs Mandarin AI

The clearest difference is update cadence: Mandarin AI at every 4 days against IGM 지니어스ON's every 8 days. On price, ads, 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.

IGM 지니어스ON ships an update every 8 days, Mandarin AI every 4 days. The most recent releases landed on September 23, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | IGM 지니어스ON | Mandarin AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mandarin-ai/id6474771912/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | — | Free |
| Size | 63 MB | 33 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Institute Of Global Management](https://appshunter.io/developer/1639666832) | [kargnas](https://appshunter.io/developer/497688348) |

## What reviewers say

### IGM 지니어스ON

[App page](https://appshunter.io/ios/app/igm-on/id1639666830)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mandarin AI

[App page](https://appshunter.io/ios/app/mandarin-ai/id6474771912)

This app simplifies learning languages that lack spaces, like Mandarin and Japanese, by breaking down complex sentences into understandable fragments. It supports multiple East Asian languages and offers AI model selection for a personalized learning experience.

**Highlights:** Sentence decompilation for complex languages, Multi-language support (Mandarin, Cantonese, Korean, Japanese), AI model selection for personalized learning, User-friendly interface, Vocabulary expansion, Cultural context learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IGM 지니어스ON free?

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

### Is Mandarin AI free?

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

### Do IGM 지니어스ON or Mandarin AI have ads?

Neither IGM 지니어스ON nor Mandarin AI shows ads.

### Which is updated more often, IGM 지니어스ON or Mandarin AI?

IGM 지니어스ON ships an update every 8 days, and Mandarin AI every 4 days. Most recently, IGM 지니어스ON was updated on September 23, 2026 and Mandarin AI on June 5, 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.*