RhymeZone vs Power Thesaurus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RhymeZone
This app is a powerful rhyming dictionary and thesaurus that helps you find the perfect word. It offers rhymes, synonyms, antonyms, and related words, with offline capabilities and an optional online connection for more features. A unique "Poet Maker" helps find words matching both rhyme and meaning.
- Rhyming dictionary
- Thesaurus
- Synonyms and antonyms
- Near rhymes and slant rhymes
- Offline word database
- Poet Maker feature
- Related word suggestions
Read full descriptionHide full description
Find the right word wherever you go. The official RhymeZone iOS app is a fast, powerful rhyming dictionary and thesaurus that you can use anywhere, even if you're not on the net. Quickly find rhymes, near rhymes (including slant rhymes), synonyms, antonyms, homophones, similar sounding words, words with the same consonant pattern, and other related words (generalizations, specializations, words appearing in the same context). Use Apple's local dictionaries or ours online if you are unsure of any meanings. You get a database of over 150,000 words and phrases right at your fingertips. Find rhymes without an Internet connection, but if you are online, we'll connect you to RhymeZone.com for definitions and all the other great features you've come to love, ad-free! Or you can look it up on our sister site, OneLook.com, or even hear it pronounced with your device's built-in text-to-speech. There's also a nifty "Poet Maker" feature, which lets you find words that match constraints on both rhyme and meaning at the same time. For example, suppose you want a word that rhymes with "cat" and means "heavy"; this feature will answer "fat" in no time. Or suppose you're looking for a rhyme of "curious" that means "invalid"; you'll get "spurious". You get the idea! So whether you're aspiring to be the next Shakespeare, looking to put on the finishing touches of a love poem, bust out the next rap lyric, or just seeking some clever wordplay for your English assignment, give the app a try!
Power Thesaurus
Find accurate synonyms, antonyms, definitions, and related words with this comprehensive and fast thesaurus. Designed for writers, students, and professionals, it offers intuitive navigation and smart filters to help you 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
Read full descriptionHide full description
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
Screenshots
Verdict
The clearest difference is price: Power Thesaurus at Free against RhymeZone's $2.99. Power Thesaurus also leads on update cadence (monthly vs every 6 months) and ratings volume (3.1K vs 986). RhymeZone's advantage is in-app purchases (none vs 2) and ads (none vs shown). On rating, review sentiment and device support 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
Power Thesaurus is free to download; RhymeZone costs $2.99 up front. Power Thesaurus sells 2 in-app purchases, starting at $3.99 per month. RhymeZone asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for RhymeZone against 4.8 for Power Thesaurus. Both are backed by a comparable volume of ratings — 986 and 3.1K respectively. Written reviews are what separate them: 79% of RhymeZone's written reviews are positive against 86% of Power Thesaurus's.
RhymeZone ships an update every 6 months, Power Thesaurus monthly. Both last shipped on October 26, 2026.
| Parameter | RhymeZone | Power Thesaurus |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.7 (986 ratings) | 4.8 (3.1K ratings) — better |
| Positive reviews | 79.4% of reviews | 85.7% of reviews — better |
| Number of ratings | 986 | 3.1K — better |
| Update frequency | Every 6 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Best chart rank | #22 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 34 MB | 70 MB |
| Age rating | 9+ | 4+ |
| Developer | Merriam-Webster, Inc. | Radyushin Pty Ltd |
Customer experience
RhymeZone
Power Thesaurus
User reviews
RhymeZone
From 986 App Store ratingsWhat we love
- 🚀 Helpful for writing
- 👍 Great rhyming tool
- 👍 Useful for songwriting
- 👍 Excellent for poetry
- 👍 Reliable and consistent
Room to improve
- 🐛 Limited functionality compared to website
- 🐛 Cluttered interface
- 🐛 Ads in paid version
- 🐛 Difficult to use on mobile
Power Thesaurus
From 3.1K App Store ratingsWhat we love
- ⭐ Invaluable tool for everyone
- 🚀 Must have
- ⭐ Superior
- ⭐ Synonyms
- ⭐ Indispensable
Room to improve
- 🔌 Could be better
- 🐛 Crashes
- 🐛 Crashes the second you tried to open it
- 🐛 New updates cause crashes
- 🐛 Crashes and won't open
Bugs and requests
RhymeZone
Reported bugs
2 issues- Inconsistent search results between app and website
- Frequent redirects to website
Requested features
4 requests- Advanced search options like sorting by rhyme rating
- Offline access to full rhyme results
- Support for soft rhymes
- Ability to copy/paste multiple rhyme options
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
In-app purchases
RhymeZone
No in-app purchases
Power Thesaurus
- PRO Monthly$3.991 Month
- PRO Annual$29.991 Year
Questions
Is RhymeZone free?
Is Power Thesaurus free?
Which has better reviews, RhymeZone or Power Thesaurus?
Do RhymeZone or Power Thesaurus have ads?
Which is updated more often, RhymeZone or Power Thesaurus?
Other comparisons















