# Dictionary and Thesaurus Pro vs Advanced English Dictionary+

The clearest difference is price: Advanced English Dictionary+ at Free against Dictionary and Thesaurus Pro's $9.99. Dictionary and Thesaurus Pro's advantage is in-app purchases (none vs 3) and review sentiment (87% vs 64%). On rating, ratings volume, update cadence and ads there is nothing between them.

Advanced English Dictionary+ is free to download; Dictionary and Thesaurus Pro costs $9.99 up front. Advanced English Dictionary+ sells 3 in-app purchases, starting at $9.99 per 6 months. Dictionary and Thesaurus Pro asks for nothing beyond the download.

Dictionary and Thesaurus Pro holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 2.6K and 916 respectively. Written reviews point the same way: 87% of Dictionary and Thesaurus Pro's written reviews are positive against 64% of Advanced English Dictionary+'s.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Dictionary and Thesaurus Pro | Advanced English Dictionary+ |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.9 (2.6K ratings)](https://appshunter.io/ios/app/dictionary-and-thesaurus-pro/id492085918/reviews)** | [4.7 (916 ratings)](https://appshunter.io/ios/app/advanced-english-dictionary-plus/id1437614971/reviews) |
| Number of ratings | **2.6K** | 916 |
| Positive reviews | **86.6% of reviews** | 64.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#114** | — |
| Size | 22 MB | 227 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Farlex, Inc.](https://appshunter.io/developer/379450386) | [Nguyen Thi Hoai Thu](https://appshunter.io/developer/1321248741) |

## What reviewers say

### Dictionary and Thesaurus Pro

[App page](https://appshunter.io/ios/app/dictionary-and-thesaurus-pro/id492085918)

**Currently charting:** #114 Top Paid · Reference (US App Store)

Access a comprehensive offline dictionary and thesaurus with extensive content in multiple languages. Explore definitions, synonyms, and specialized dictionaries for various fields. Enjoy an ad-free experience with features like word games and instant lookups.

**Highlights:** Ad-free experience, Offline English dictionary and thesaurus, Offline dictionaries in 13 languages, Offline translations to over 40 languages, Specialty dictionaries (Medical, Legal, etc.), Word games and daily content, Instant word lookup from other apps

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Comprehensive and detailed definitions
- 💡 Helpful translation and pronunciation features
- 👍 Useful word games and trivia
- 👍 Offline mode availability

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔍 Limited thesaurus functionality
- 🔍 Lack of customization options
- 💰 Paid version required to remove ads

**Reported bugs**

- Search function sometimes fails to load definitions
- Offline mode has fewer word entries than online
- Occasional sync issues between online and offline data

**Requested features**

- Add more language dictionaries
- Improve thesaurus with more synonyms and antonyms
- Implement flashcard or vocabulary building features
- Allow users to save custom word lists


### 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 Dictionary and Thesaurus Pro free?

Dictionary and Thesaurus Pro costs $9.99, with no in-app purchases.

### Is Advanced English Dictionary+ free?

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

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

Dictionary and Thesaurus Pro is rated higher. Dictionary and Thesaurus Pro averages 4.9 out of 5 from 2.6K ratings, while Advanced English Dictionary+ averages 4.7 from 916 ratings.

### Do Dictionary and Thesaurus Pro or Advanced English Dictionary+ have ads?

Neither Dictionary and Thesaurus Pro nor Advanced English Dictionary+ shows ads.

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

Dictionary and Thesaurus Pro ships an update every 4 months, and Advanced English Dictionary+ every 4 months. Most recently, Dictionary and Thesaurus Pro was updated on November 6, 2026 and Advanced English Dictionary+ on November 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.*