# Chambers Dictionary vs Collins Dictionary+Thesaurus

The clearest difference is rating: Chambers Dictionary at 4.8 against Collins Dictionary+Thesaurus's 3.9. Chambers Dictionary also leads on in-app purchases (none vs 1). Collins Dictionary+Thesaurus's advantage is price ($6.99 vs $9.99) and iOS requirement (13.0 vs 15.5). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

Chambers Dictionary costs $9.99 and Collins Dictionary+Thesaurus $6.99 up front. Collins Dictionary+Thesaurus sells 1 one-off in-app purchase. Chambers Dictionary asks for nothing beyond the download.

Chambers Dictionary holds the better App Store score, 4.8 against 3.9. Both are backed by a comparable volume of ratings — 13 and 15 respectively. Written reviews point the same way: 79% of Chambers Dictionary's written reviews are positive against 72% of Collins Dictionary+Thesaurus's.

Chambers Dictionary ships an update every 4 months, Collins Dictionary+Thesaurus every 6 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Chambers Dictionary | Collins Dictionary+Thesaurus |
| --- | --- | --- |
| Price | $9.99 | **$6.99** |
| Rating | **[4.8 (13 ratings)](https://appshunter.io/ios/app/chambers-dictionary/id314269183/reviews)** | [3.9 (15 ratings)](https://appshunter.io/ios/app/collins-dictionary-plus-thesaurus/id926221123/reviews) |
| Number of ratings | 13 | **15** |
| Positive reviews | **78.8% of reviews** | 72.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 58 MB | 429 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Antony Lewis](https://appshunter.io/developer/289981687) | [HarperCollins Publishers Ltd](https://appshunter.io/developer/355861228) |

## What reviewers say

### Chambers Dictionary

[App page](https://appshunter.io/ios/app/chambers-dictionary/id314269183)

This comprehensive English dictionary offers extensive coverage of words, including new terms from science and culture. It features intelligent search with spelling suggestions, pattern matching, and filtering, plus standard tools like bookmarks and anagrams. An offline reference for word enthusiasts and crossword solvers.

**Highlights:** Extensive word coverage, Latest new words, Intelligent spelling suggestions, Advanced search with pattern matching, Filter search results by word type, Offline functionality, Anagrams

**Features:** Vision Pro support

**In-app purchases:** none


### Collins Dictionary+Thesaurus

[App page](https://appshunter.io/ios/app/collins-dictionary-plus-thesaurus/id926221123)

Access a comprehensive English dictionary and thesaurus with over 722,000 words, meanings, and phrases, plus 410,000 synonyms and antonyms. This offline app includes pronunciation audio, usage notes, etymologies, and specialized vocabulary for writers, students, and word game enthusiasts.

**Highlights:** Extensive vocabulary (722k+ words, 410k+ synonyms), Offline access with pronunciation audio, Crossword and Scrabble solver features, Latest words and technical vocabulary, Usage notes and etymologies, Search within entries and definitions, Custom actions for use in other apps

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Headword Audio Pack | Free | one-time |


## Frequently asked questions

### Is Chambers Dictionary free?

Chambers Dictionary costs $9.99, with no in-app purchases.

### Is Collins Dictionary+Thesaurus free?

Collins Dictionary+Thesaurus costs $6.99, and also offers in-app purchases.

### Which has better reviews, Chambers Dictionary or Collins Dictionary+Thesaurus?

Chambers Dictionary is rated higher. Chambers Dictionary averages 4.8 out of 5 from 13 ratings, while Collins Dictionary+Thesaurus averages 3.9 from 15 ratings.

### Do Chambers Dictionary or Collins Dictionary+Thesaurus have ads?

Neither Chambers Dictionary nor Collins Dictionary+Thesaurus shows ads.

### Which is updated more often, Chambers Dictionary or Collins Dictionary+Thesaurus?

Chambers Dictionary ships an update every 4 months, and Collins Dictionary+Thesaurus every 6 months. Most recently, Chambers Dictionary was updated on September 29, 2026 and Collins Dictionary+Thesaurus on September 30, 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.*