# สูตรฟิสิกส์ vs Thai Abbreviations

The clearest difference is in-app purchases: Thai Abbreviations at none against สูตรฟิสิกส์'s 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. สูตรฟิสิกส์ sells 3 one-off in-app purchases. Thai Abbreviations asks for nothing beyond the download.

สูตรฟิสิกส์ ships an update every 12 months, Thai Abbreviations every 14 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | สูตรฟิสิกส์ | Thai Abbreviations |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 12 months** | Every 14 months |
| Size | 9 MB | 32 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thitipong Wongsatho](https://appshunter.io/developer/683911170) | [Kittipong Intaboot](https://appshunter.io/developer/972195994) |

## What reviewers say

### สูตรฟิสิกส์

[App page](https://appshunter.io/ios/app/id723602286)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads full screen type | $0.99 | one-time |
| Offline view | $1.99 | one-time |
| Remove Ads banner type | $1.99 | one-time |


### Thai Abbreviations

[App page](https://appshunter.io/ios/app/thai-abbreviations/id1027654081)

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

**In-app purchases:** none


## Frequently asked questions

### Is สูตรฟิสิกส์ free?

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

### Is Thai Abbreviations free?

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

### Do สูตรฟิสิกส์ or Thai Abbreviations have ads?

Both สูตรฟิสิกส์ and Thai Abbreviations show ads.

### Which is updated more often, สูตรฟิสิกส์ or Thai Abbreviations?

สูตรฟิสิกส์ ships an update every 12 months, and Thai Abbreviations every 14 months. Most recently, สูตรฟิสิกส์ was updated on November 6, 2026 and Thai Abbreviations on November 1, 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.*