# GMX AR vs TangClass

The clearest difference is iOS requirement: GMX AR at 11.0 against TangClass's 15.0. On price, update cadence, 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.

GMX AR ships an update monthly, TangClass every 2 months. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | GMX AR | TangClass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.7 (20 ratings)](https://appshunter.io/ios/app/tangclass/id1441091805/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | — | Free |
| Size | 481 MB | 28 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Prachaya martsongkarm](https://appshunter.io/developer/1307956084) | [Tang Chinese Education & Technology Ltd](https://appshunter.io/developer/911722522) |

## What reviewers say

### GMX AR

[App page](https://appshunter.io/ios/app/gmx-ar/id1307956085)

**Features:** macOS Compatibility

**In-app purchases:** none


### TangClass

[App page](https://appshunter.io/ios/app/tangclass/id1441091805)

This app offers a comprehensive online learning program with features for assignments, exams, and interactive lessons. It allows students to complete homework anytime, anywhere, and facilitates easy interaction with teachers for problem-solving.

**Highlights:** Homework completion anytime, anywhere, Cloud-based exam support, Systematic online learning programs, Interactive messaging for Q&A, Direct marking and easy reviewing

**In-app purchases:** none


## Frequently asked questions

### Is GMX AR free?

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

### Is TangClass free?

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

### Do GMX AR or TangClass have ads?

Neither GMX AR nor TangClass shows ads.

### Which is updated more often, GMX AR or TangClass?

GMX AR ships an update monthly, and TangClass every 2 months. Most recently, GMX AR was updated on October 4, 2026 and TangClass on October 11, 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.*