# Advanced Dictionary&Thesaurus vs Advanced English Dictionary+

Advanced Dictionary&Thesaurus and Advanced English Dictionary+ both sit at 4.7 stars, but that hides the real split: 82% of Advanced Dictionary&Thesaurus's written reviews are positive against 64% of Advanced English Dictionary+'s. Advanced Dictionary&Thesaurus also leads on ratings volume (4.6K vs 916) and iOS requirement (9.0 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Advanced Dictionary&Thesaurus sells 2 one-off in-app purchases and Advanced English Dictionary+ sells 3 in-app purchases, starting at $9.99 per 6 months. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Advanced Dictionary&Thesaurus against 4.7 for Advanced English Dictionary+. That said, the two scores are not equally well evidenced: Advanced Dictionary&Thesaurus has 4.6K ratings behind it against 916, so its average is the more settled of the two. Written reviews are what separate them: 82% of Advanced Dictionary&Thesaurus's written reviews are positive against 64% of Advanced English Dictionary+'s.

Advanced Dictionary&Thesaurus ships an update every 2 months, Advanced English Dictionary+ every 4 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Advanced Dictionary&Thesaurus | Advanced English Dictionary+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (4.6K ratings)](https://appshunter.io/ios/app/advanced-dictionary-and-thesaurus/id291070079/reviews)** | [4.7 (916 ratings)](https://appshunter.io/ios/app/advanced-english-dictionary-plus/id1437614971/reviews) |
| Number of ratings | **4.6K** | 916 |
| Positive reviews | **82.4% of reviews** | 64.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 193 MB | 227 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MobiSystems, Inc.](https://appshunter.io/developer/289579214) | [Nguyen Thi Hoai Thu](https://appshunter.io/developer/1321248741) |

## What reviewers say

### Advanced Dictionary&Thesaurus

[App page](https://appshunter.io/ios/app/advanced-dictionary-and-thesaurus/id291070079)

This comprehensive English dictionary and thesaurus offers precise definitions, synonyms, antonyms, and related words. It features intelligent search tools, offline audio, and customizable themes to enhance your language learning experience.

**Highlights:** 140,000+ definitions, Synonyms, antonyms, and related words, Offline audio pronunciation, Intelligent search with autocomplete, Camera and voice search, Customizable themes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced English Dictionary and Thesaurus | $0.99 | one-time |
| Advanced English Dictionary and Thesaurus - Voice Search | $0.99 | one-time |

**What reviewers like**

- 🚀 Quick and easy to use
- 👍 Comprehensive dictionary and thesaurus
- 📚 Helpful for expanding vocabulary
- 🔍 Useful for writing and research
- 🔊 Clear pronunciation feature

**What reviewers complain about**

- 🐛 Some words not recognized
- 🔍 Limited advanced vocabulary
- 💤 Boring or overly simple 'Word of the Day'
- 📢 Intrusive ads (in free version)
- 🔌 Requires internet connection (in recent update)

**Reported bugs**

- Crashes on startup
- Pronunciation feature not working

**Requested features**

- Offline mode
- More advanced word suggestions
- Customizable 'Word of the Day' difficulty
- Improved thesaurus functionality


### Advanced English Dictionary+

[App page](https://appshunter.io/ios/app/advanced-english-dictionary-plus/id1437614971)

This app is a comprehensive American English dictionary designed for learners. It features extensive vocabulary, clear definitions, and practical examples to enhance understanding and usage. Users can access audio pronunciations, explore related terms, and save words for future reference.

**Highlights:** Extensive vocabulary and phrases, Usage examples and collocations, American English pronunciation with audio, Offline access to top spoken/written words, Voice search functionality, Favorites and history tracking, Note-taking and word grouping

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6 months | $9.99 | per 6 months |
| Year | $12.99 | per year |
| Premium | $14.99 | one-time |

**What reviewers like**

- 🚀 Fast and easy to use
- 👍 Helpful for language learners
- 💡 Useful pronunciation feature
- 👍 Great dictionary reference tool

**What reviewers complain about**

- 🐛 Bugs with searching certain letters
- 🐛 Offline mode not working as expected
- 🔋 High ad frequency even in premium version
- 🐛 Lack of expected words in dictionary

**Reported bugs**

- Compatibility issues with newer iOS versions
- Freezing and slow performance when typing
- Unable to verify purchases

**Requested features**

- Sync bookmarks and notes across devices
- Add more synonyms
- Improve navigation between dictionary entries


## Frequently asked questions

### Is Advanced Dictionary&Thesaurus free?

Advanced Dictionary&Thesaurus is free to download, with in-app purchases available.

### Is Advanced English Dictionary+ free?

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

### Which has better reviews, Advanced Dictionary&Thesaurus or Advanced English Dictionary+?

Advanced Dictionary&Thesaurus is rated higher. Advanced Dictionary&Thesaurus averages 4.7 out of 5 from 4.6K ratings, while Advanced English Dictionary+ averages 4.7 from 916 ratings.

### Do Advanced Dictionary&Thesaurus or Advanced English Dictionary+ have ads?

Neither Advanced Dictionary&Thesaurus nor Advanced English Dictionary+ shows ads.

### Which is updated more often, Advanced Dictionary&Thesaurus or Advanced English Dictionary+?

Advanced Dictionary&Thesaurus ships an update every 2 months, and Advanced English Dictionary+ every 4 months. Most recently, Advanced Dictionary&Thesaurus was updated on October 29, 2026 and Advanced English Dictionary+ on October 29, 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.*