Chambers Dictionary
by Antony Lewis
- Reference
- Paid
- Rating
- 4.6
- 17 ratings · US storefront
- Top 94%among 161 Reference apps
- Last update
- Jul 30, 2026
- Version 8.5
- Size
- 61 MB
- Category
- Reference
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Chambers is the single-volume international English dictionary with the widest coverage of all the riches of the English language. Clear, accurate and occasionally witty definitions, with the latest new words from science, technology and contemporary culture.
This 13th Edition reflects the changes in our language, with special attention paid to new words that have emerged, new uses of old words and the most up-to-date pronunciation. The 13th Edition includes over 260,000 distinct words, compounds, phrases and derived forms.
The intelligent word entry suggests possible correct spellings as you type, as well as listing words that sound the same or are often confused. Search features include:
- Alphabetical listing
- Spelling suggestions
- Sounds-like and often-confused
- Fast pattern-matching search (*, ?, vowel and consonant)
- Filter search results by noun, verb, adjective, adverbs
- Customize search options (case, derived forms, etc)
- Full text search
- Anagrams
There are also standard bookmark, recent word and random word features. No Internet connection is required, and it supports Split View and Slide over for use with other apps on iPad.
The Chambers Dictionary is treasured by word-lovers and crossword enthusiasts for its majestic coverage of English and its tradition of sneaking in a sprinkling of light-hearted definitions. Alone among the single-volume dictionaries, it preserves a rich stock of words from our literary heritage as well as covering all the latest developments in contemporary English.
Chambers Thesaurus is also available as a separate app, and can easily be cross-referenced from the dictionary. Our WordWeb, Chambers, Collins and Oxford dictionaries are also available separately for Windows and Mac desktop.
What’s new
Release notes for the latest version, as written by the developer.
iPad X-ref fix
Rank history
Daily position in the Canada charts. #1 is at the top.
- Best rank
- #8
- Current rank
- #8
- Days charting
- 4 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
71/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 5 apps on the charts
- Audience size100% · 20
Ratings: 17
- App size60% · 10
Size: 61 MB
- Price model100% · 15
Price model: paid
- Demand proof90% · 30
Best rank #8, 37 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 8.5LatestReleased Jul 30, 2026