Chambers Thesaurus
by Antony Lewis
- Reference
- Paid
- Rating
- 0.0
- 0 ratings · Italy storefront
- Last update
- Jul 24, 2026
- Version 8.5
- Size
- 19 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.
The Chambers Thesaurus is the perfect reference for writers and word game enthusiasts, while all lovers of language will find it a pleasure to browse through. There are nearly 40 000 distinct indexed words, and a total of about 400 000 synonyms and antonyms.
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
- Cross-reference to offline and online dictionaries
There are also standard bookmark, recent word and random word features. On newer iPads it supports Split View and Slide Over for easily viewing with other apps. With iOS 13+ it supports dark mode. No Internet connection is required.
The Chambers Dictionary is also available as a separate app, and can easily be cross-referenced using the X-Ref button.
Our WordWeb, Chambers and Oxford dictionaries are also available separately for Windows and Mac desktop (Collins coming soon).
What’s new
Release notes for the latest version, as written by the developer.
iPad X-ref fix
Rank history
Daily position in the Netherlands charts. #1 is at the top.
- Best rank
- #67
- Current rank
- #71
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
78/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 5 apps on the charts
- Audience size100% · 20
Ratings: 0
- App size100% · 10
Size: 19 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #1, 73 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 24, 2026