Report updated Apr 27, 2026
Collins Dictionary+Thesaurus
For language learners, writers, and professionals seeking a comprehensive, offline English dictionary and thesaurus.
Overview · Full Intel report in progress
Collins Dictionary+Thesaurus is an established reference app that is a paid app. With a 3.9/5 rating from 15 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Includes over 722,000 words, meanings, and phrases with 410,000 synonyms and antonyms.
Provides full access to dictionary content and pronunciation audio without requiring an internet connection.
Features over 8,500 place names and 5,500 biographies to provide additional factual context.
Offers specific advice on word usage to assist with language clarity.
How much does it cost?
Who Built It?
HarperCollins Publishers
Providing authoritative reference and educational resources for students and professionals. Bridging traditional publishing content with digital learning tools.
Portfolio
7
Apps
What other apps does HarperCollins Publishers make?
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The Collins Hub
Explore the full HarperCollins Publishers report
Portfolio breakdown, audience, momentum, and every app published by HarperCollins Publishers.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Collins Dictionary+Thesaurus?
How's The Reference Market?
How does it evolve in the Reference market?
Rank progression
28 active rankings tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Collins Dictionary+Thesaurus
Key Takeaways
While the app offers a robust offline database, user feedback highlights significant concerns regarding search coverage and value compared to competing dictionary products.
Where Is It Heading?
Trend analysis
Available very soon