# AR วิทย์ ม.ปลาย vs BUU APP

The clearest difference is iOS requirement: AR วิทย์ ม.ปลาย at 13.0 against BUU APP's 15.1. 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.

AR วิทย์ ม.ปลาย ships an update every 5 weeks, BUU APP every 6 weeks. The most recent releases landed on September 19, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | AR วิทย์ ม.ปลาย | BUU APP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Size | 193 MB | 76 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Institute for the Promotion of Teaching Science and Technology (IPST)](https://appshunter.io/developer/643591471) | [Krung Thai Bank](https://appshunter.io/developer/383583054) |

## What reviewers say

### AR วิทย์ ม.ปลาย

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

**Features:** macOS Compatibility

**In-app purchases:** none


### BUU APP

[App page](https://appshunter.io/ios/app/buu-app/id1524607817)

**In-app purchases:** none


## Frequently asked questions

### Is AR วิทย์ ม.ปลาย free?

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

### Is BUU APP free?

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

### Do AR วิทย์ ม.ปลาย or BUU APP have ads?

Neither AR วิทย์ ม.ปลาย nor BUU APP shows ads.

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

AR วิทย์ ม.ปลาย ships an update every 5 weeks, and BUU APP every 6 weeks. Most recently, AR วิทย์ ม.ปลาย was updated on September 19, 2026 and BUU APP on September 2, 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.*