# AR วิทย์ ม.ปลาย vs InfiniaGo

The clearest difference is in-app purchases: AR วิทย์ ม.ปลาย at none against InfiniaGo's 2. AR วิทย์ ม.ปลาย also leads on iOS requirement (13.0 vs 15.0). InfiniaGo's advantage is update cadence (every 4 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. InfiniaGo sells 2 in-app purchases, starting at $3.99 per month. AR วิทย์ ม.ปลาย asks for nothing beyond the download.

AR วิทย์ ม.ปลาย ships an update every 5 weeks, InfiniaGo every 4 days. The most recent releases landed on September 19, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | AR วิทย์ ม.ปลาย | InfiniaGo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 193 MB | 54 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Institute for the Promotion of Teaching Science and Technology (IPST)](https://appshunter.io/developer/643591471) | [Nuttibase Charupeng](https://appshunter.io/developer/1895609659) |

## What reviewers say

### AR วิทย์ ม.ปลาย

[App page](https://appshunter.io/ios/app/ar/id1471613632)

**Features:** macOS Compatibility

**In-app purchases:** none


### InfiniaGo

[App page](https://appshunter.io/ios/app/infiniago/id6764041626)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Student Live Access | $3.99 | per month |
| Teacher Monthly Access | $9.99 | per month |


## Frequently asked questions

### Is AR วิทย์ ม.ปลาย free?

AR วิทย์ ม.ปลาย is free to download, with no in-app purchases.

### Is InfiniaGo free?

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

### Do AR วิทย์ ม.ปลาย or InfiniaGo have ads?

Neither AR วิทย์ ม.ปลาย nor InfiniaGo shows ads.

### Which is updated more often, AR วิทย์ ม.ปลาย or InfiniaGo?

AR วิทย์ ม.ปลาย ships an update every 5 weeks, and InfiniaGo every 4 days. Most recently, AR วิทย์ ม.ปลาย was updated on September 19, 2026 and InfiniaGo on October 3, 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.*