# Smart GHG vs Thai Translator & Learn +

The clearest difference is in-app purchases: Smart GHG at none against Thai Translator & Learn +'s 3. Smart GHG also leads on update cadence (every 3 weeks vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Thai Translator & Learn + sells 3 in-app purchases, starting at $8.99 per 7 days. Smart GHG asks for nothing beyond the download.

Smart GHG ships an update every 3 weeks, Thai Translator & Learn + every 8 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Smart GHG | Thai Translator & Learn + |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Size | 33 MB | 101 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ATTHAJARIYA COMPANY LIMITED](https://appshunter.io/developer/1645204479) | [AmazinPro](https://appshunter.io/developer/1590561127) |

## What reviewers say

### Smart GHG

[App page](https://appshunter.io/ios/app/smart-ghg/id1645204477)

**In-app purchases:** none


### Thai Translator & Learn +

[App page](https://appshunter.io/ios/app/thai-translator-and-learn-plus/id6444782966)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $8.99 | per 7 days |
| Monthly Pro | $19.99 | per month |
| Yearly Pro | $159.99 | per year |


## Frequently asked questions

### Is Smart GHG free?

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

### Is Thai Translator & Learn + free?

Thai Translator & Learn + is free to download, with in-app purchases available.

### Do Smart GHG or Thai Translator & Learn + have ads?

Neither Smart GHG nor Thai Translator & Learn + shows ads.

### Which is updated more often, Smart GHG or Thai Translator & Learn +?

Smart GHG ships an update every 3 weeks, and Thai Translator & Learn + every 8 months. Most recently, Smart GHG was updated on October 25, 2026 and Thai Translator & Learn + on October 25, 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.*