Power Thesaurus vs Thesaurus App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Power Thesaurus
This app provides synonyms, antonyms, definitions, and related words, expertly reviewed for clarity. It offers a fast, user-friendly experience for writers, students, and professionals to express ideas clearly and confidently.
- Ad-free PRO Membership
- Intuitive navigation
- Smart filters
- Flexible sorting
- Quick tools (copy, pronounce, save)
- Personal library (favorites, history)
- Cross-device sync
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Brought to you by PowerThesaurus.org, the trusted and acclaimed online thesaurus. Discover accurate synonyms, antonyms, definitions and related words — expertly reviewed and continuously refined for clarity and context. Enjoy a fast, comprehensive, and user-friendly experience built for writers, students, and professionals. Power Thesaurus helps you express ideas clearly and confidently, wherever you write. Key Features • Ad-free PRO Membership – unlock more content and seamless browsing • Intuitive navigation – a clean, easy-to-use interface • Smart filters – narrow results by part of speech, tags, or type • Flexible sorting – arrange by rating, alphabet, syllables, or length • Quick tools – copy, pronounce, and save words instantly • Personal library – favorites and search history at your fingertips • Cross-device sync – access your account anywhere Loved by millions worldwide, Power Thesaurus makes word discovery effortless. If you enjoy the app, please take a moment to rate and review — your feedback helps us improve. Questions or suggestions? Contact apple@powerthesaurus.org. Write with confidence. Express with precision! Terms and Conditions: https://www.powerthesaurus.org/_terms_conditions Privacy Policy: https://www.powerthesaurus.org/_privacy_statement
Thesaurus App
Instantly find synonyms for any word. Access antonyms, related terms, and user suggestions for a comprehensive vocabulary experience. Easily perform new searches by tapping on results and review your search history.
- Synonym retrieval
- Antonym lookup
- Related terms
- User suggestions
- Quick search functionality
- Search history
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Retrieve the synonym for every word. If available you will get antonyms, related terms, similar word and user suggestions too. Tap one of the results to start a quick new search for that term. It keeps a history list of your search terms as well.
Screenshots
Verdict
The clearest difference is review sentiment: Power Thesaurus at 86% against Thesaurus App's 2%. Power Thesaurus also leads on rating (4.8 vs 1.9) and ratings volume (3.1K vs 7). Thesaurus App's advantage is ads (none vs shown) and iOS requirement (6.0 vs 15.1). On price, update cadence, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Power Thesaurus sells 2 in-app purchases, starting at $3.99 per month and Thesaurus App sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Power Thesaurus holds the better App Store score, 4.8 against 1.9. That said, the two scores are not equally well evidenced: Power Thesaurus has 3.1K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 86% of Power Thesaurus's written reviews are positive against 2% of Thesaurus App's.
Power Thesaurus ships an update monthly, Thesaurus App every 6 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | Power Thesaurus | Thesaurus App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (3.1K ratings) — better | 1.9 (7 ratings) |
| Positive reviews | 85.7% of reviews — better | 2.2% of reviews |
| Number of ratings | 3.1K — better | 7 |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 6.0 — better |
| Further details — not scored | ||
| Size | 70 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Radyushin Pty Ltd | Piet Jonas |
Customer experience
Power Thesaurus
Thesaurus App
Bugs and requests
Power Thesaurus
Reported bugs
4 issues- Login screen freezes
- Incompatible with older devices
- Paid account suddenly gone?
- App still crashes after update
Requested features
5 requests- Separate favorites and new words/vocabulary
- Flash card review mode with audio
- Bookmark/favorite feature
- Dark mode option
- Advanced analytics dashboard
Thesaurus App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Power Thesaurus
- PRO Monthly$3.991 Month
- PRO Annual$29.991 Year
Thesaurus App
- Thesaurus Free Upgrade$0.99
Questions
Is Power Thesaurus free?
Is Thesaurus App free?
Which has better reviews, Power Thesaurus or Thesaurus App?
Do Power Thesaurus or Thesaurus App have ads?
Which is updated more often, Power Thesaurus or Thesaurus App?
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