# Thai Dictionary + vs CM Thai Dict.

The clearest difference is ads: CM Thai Dict. at none against Thai Dictionary +'s shown. CM Thai Dict. also leads on review sentiment (89% vs 71%) and rating (4.8 vs 4.6). Thai Dictionary +'s advantage is ratings volume (424 vs 24). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Thai Dictionary + sells 5 one-off in-app purchases and CM Thai Dict. sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

CM Thai Dict. holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Thai Dictionary + has 424 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 71% of Thai Dictionary +'s written reviews are positive against 89% of CM Thai Dict.'s.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Thai Dictionary + | CM Thai Dict. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (424 ratings)](https://appshunter.io/ios/app/thai-dictionary-plus/id403259963/reviews) | **[4.8 (24 ratings)](https://appshunter.io/ios/app/cm-thai-dict/id436960336/reviews)** |
| Number of ratings | **424** | 24 |
| Positive reviews | 70.6% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 37 MB | 119 MB |
| Requires iOS | 17.6 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [iThinkdiff](https://appshunter.io/developer/377715733) | [CodeMobiles (Thailand) Company Limited](https://appshunter.io/developer/393488233) |

## What reviewers say

### Thai Dictionary +

[App page](https://appshunter.io/ios/app/thai-dictionary-plus/id403259963)

This bilingual dictionary and translator supports English-Thai and Thai-English, offering offline translation for over 350,000 words and phrases. It includes features like text scanning, pronunciation, flashcards, and vocabulary games to aid language learners.

**Highlights:** Bilingual English-Thai dictionary, Offline translation for words and phrases, Text scanning via camera, Pronunciation and vocabulary games, Flashcards and word of the day, Phrasebook for common phrases

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pronunciation | $0.99 | one-time |
| Online Translator | $0.99 | one-time |
| Flash Card | $0.99 | one-time |
| Phrase Book | $0.99 | one-time |
| Unlock Full Version | $9.99 | one-time |

**What reviewers like**

- 👍 Useful dictionary
- 🔊 Helpful pronunciation feature
- 📚 Extensive vocabulary
- 🎓 Aids language learning

**What reviewers complain about**

- 🙄 Annoying ads
- 🐛 Bugs and crashes
- 🔒 Limited free trial
- 🔇 Pronunciation issues

**Reported bugs**

- Speaking feature not working
- App crashes on launch
- Camera not functioning properly

**Requested features**

- Offline pronunciation support
- Improved romanized Thai translations
- More comprehensive dictionary
- Customizable settings


### CM Thai Dict.

[App page](https://appshunter.io/ios/app/cm-thai-dict/id436960336)

This app provides comprehensive Thai-English and English-Thai translations with over 200,000 words, definitions, and idioms. It offers pronunciation, example sentences, and personalized learning exercises to enhance vocabulary and grammar skills.

**Highlights:** 200,000+ words, definitions, and idioms, Pronunciation and example sentences, Automatic word suggestions, History and bookmark lists, Personalized vocabulary and grammar exercises, Online translation and social sharing

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Idiom Busuness | $0.99 | one-time |
| Idiom philosophy | $0.99 | one-time |
| Idiom court | $0.99 | one-time |
| Testing lower secondary school | $0.99 | one-time |
| Testing High School | $0.99 | one-time |
| 30-Day Unlimited Chat Service | $2.99 | one-time |
| Upgrade | $4.99 | one-time |
| 90-Day Unlimited Chat Service | $7.99 | one-time |
| 180-Day Unlimited Chat Service | $14.99 | one-time |
| 360-Day Unlimited Chat Service | $28.99 | one-time |


## Frequently asked questions

### Is Thai Dictionary + free?

Thai Dictionary + is free to download, with in-app purchases available.

### Is CM Thai Dict. free?

CM Thai Dict. is free to download, with in-app purchases available.

### Which has better reviews, Thai Dictionary + or CM Thai Dict.?

CM Thai Dict. is rated higher. Thai Dictionary + averages 4.6 out of 5 from 424 ratings, while CM Thai Dict. averages 4.8 from 24 ratings.

### Do Thai Dictionary + or CM Thai Dict. have ads?

Thai Dictionary + shows ads; CM Thai Dict. does not.

### Which is updated more often, Thai Dictionary + or CM Thai Dict.?

Thai Dictionary + ships an update every 2 months, and CM Thai Dict. every 2 months. Most recently, Thai Dictionary + was updated on September 24, 2026 and CM Thai Dict. on September 10, 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.*