# G vs 나의AAC

The clearest difference is review sentiment: 나의AAC at 64% against G's 4%. 나의AAC also leads on in-app purchases (none vs 3). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. G sells 3 one-off in-app purchases. 나의AAC asks for nothing beyond the download.

G ships an update every 3 weeks, 나의AAC every 5 weeks. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | G | 나의AAC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 4.0% of reviews | **63.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 101 MB | 119 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bong Chul Koo](https://appshunter.io/developer/1471933281) | [NC Cultural Foundation](https://appshunter.io/developer/685201220) |

## What reviewers say

### G

[App page](https://appshunter.io/ios/app/g-school/id1594527906)

This mobile player allows users to conveniently access and watch educational lectures anytime, anywhere. It offers various playback options, including streaming and downloading, with features like speed control, bookmarking, and screen rotation.

**Highlights:** Mobile lecture player, Stream or download lectures, Adjust playback speed, Bookmark lecture sections, Screen rotation and 10-second skip, Brightness and volume control, Download management

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Actuality of speech content | $69.99 | one-time |
| (3-11월) 임용독존 모의고사 패키지 | $84.99 | one-time |
| (1-4월) 이론과정 패키지(마운용 전공국어) | $299.99 | one-time |


### 나의AAC

[App page](https://appshunter.io/ios/app/aac/id6446515103)

This app helps individuals with communication challenges express themselves through customizable boards and text-to-speech functionality. It offers features like story creation, symbol recommendations, and sharing capabilities, utilizing a vast library of Korean symbols.

**Highlights:** Customizable communication boards, Text-to-speech for longer messages, Story creation with a timeline, Symbol recommendation algorithm, Shareable user profiles, AI-generated voice synthesis, Extensive library of Korean symbols

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is G free?

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

### Is 나의AAC free?

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

### Do G or 나의AAC have ads?

Neither G nor 나의AAC shows ads.

### Which is updated more often, G or 나의AAC?

G ships an update every 3 weeks, and 나의AAC every 5 weeks. Most recently, G was updated on September 19, 2026 and 나의AAC on September 21, 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.*