Comparison

Pocket Thesaurus vs Thesaurus dictionary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pocket Thesaurus

Expand your vocabulary and master the English language with this offline thesaurus. Quickly find synonyms and antonyms, explore word definitions, and enhance your writing and communication skills. Features include daily word challenges and advanced search options.

Highlights
  • Extensive offline access to 90,000+ words
  • Fast and efficient synonym/antonym search
  • Word of the Day/Week from GRE list
  • Advanced search with wildcards
  • Bookmark and search history
  • AI-powered word insights
  • Compact size, no full-screen ads
Features
Read full description

Unleash the power of words with Pocket Thesaurus, your ultimate offline companion for expanding your vocabulary and mastering the English language. Whether you're writing an essay, preparing for exams (GRE, TOEFL, IELTS), crafting a speech, or simply searching for the perfect word, Pocket Thesaurus puts a comprehensive, lightning-fast dictionary and study suite right in your pocket — 100% offline. _________________________________________________________________ FIND THE RIGHT WORD, EVERY TIME _________________________________________________________________ • Extensive Offline Database: Explore over 90,000 common words, synonyms, antonyms, and definitions without needing an internet connection. • Lightning-Fast Search: Instant results with typo-tolerant suggestions and wildcard search (* and ?) for words you aren't sure how to spell. • Synonym & Antonym Powerhouse: Explore related terms sorted by relevance and part of speech. Tap any word to dive deeper into its linguistic web. • American & British Variations: Automatically matches spelling variations (e.g., colour / color, analyse / analyze). _________________________________________________________________ POWERFUL VOCABULARY & STUDY TOOLS _________________________________________________________________ • 3D Flashcards: Boost retention using spaced repetition flashcards designed for rapid vocabulary building. • Vocabulary Quiz: Practice meanings, test your synonym mastery, and beat your personal high score with smart question rotation. • Word of the Day & Week: Curated vocabulary drawn from top academic word lists to level up your language day by day. • Daily Streaks: Build consistent study habits and track your learning streak. • Worldwide Word Map: Watch live vocabulary trends and see what words language enthusiasts are exploring around the globe. _________________________________________________________________ SMART & MODERN COMPANION _________________________________________________________________ • AI Lexical Assistant: Ask our AI assistant for deep nuances, historical etymology, sentence examples, or tailored grammar breakdowns. • Bookmarks & History: Save favorite terms into custom bookmarks and quickly review your recent searches. • Home Screen Quick Actions: Jump directly to Search, Random Word, Flashcards, or the Word Map right from your iPhone home screen. • Beautiful Dark & Light Theme: Designed for comfort with customizable font sizes, audio pronunciations, and native iOS Dark Mode support. • Distraction-Free: Lightweight and responsive, with zero full-screen popup ads interrupting your flow. Download Pocket Thesaurus today and discover the joy of finding the exact right word, every single time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Thesaurus dictionary

Enhance your writing by accessing a thesaurus directly from your keyboard. Select any word in any app to instantly see synonyms and related terms, helping you expand your vocabulary and refine your text. This ad-free tool offers a simple and effective way to improve your communication.

Highlights
  • Keyboard thesaurus integration
  • Instant word suggestions
  • Synonym lookup in any app
  • Ad-free experience
  • Simple interface
Features
Read full description

Improve your writing with alternative word suggestion with a thesaurus built right into your keyboard. Just select a word and get similar words in any app your working in. Ad free and simple. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/thirtynineapps-privacy/home

Screenshots

Pocket Thesaurus4 screens
Thesaurus dictionary4 screens

Verdict

The call

The clearest difference is ads: Thesaurus dictionary at none against Pocket Thesaurus's shown. Thesaurus dictionary also leads on rating (4.5 vs 4.3). Pocket Thesaurus's advantage is review sentiment (58% vs 33%). On price, ratings volume, update cadence and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pocket Thesaurus sells 3 in-app purchases, starting at $0.99 per month and Thesaurus dictionary sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Thesaurus dictionary holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 512 and 291 respectively. Written reviews complicate that: 58% of Pocket Thesaurus's written reviews are positive against 33% of Thesaurus dictionary's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Pocket Thesaurus ships an update fortnightly, Thesaurus dictionary every 3 weeks. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Pocket Thesaurus versus Thesaurus dictionary: the parameters behind the verdict, then further details
ParameterPocket ThesaurusThesaurus dictionary
PriceFreeFree
Rating4.3 (512 ratings)4.5 (291 ratings) — better
Positive reviews57.5% of reviews — better33.3% of reviews
Number of ratings512 — better291
Update frequencyFortnightly — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size108 MB4 MB
Age rating4+4+
DeveloperCONEM LABS INFOSYSTEMS LLPLEAP STUDIO

Customer experience

Pocket Thesaurus

All ratings512 ratings
Positive85.0%
Neutral2.9%
Negative12.1%
Written reviews106 reviews
Positive57.5%
Neutral6.6%
Negative35.8%

Thesaurus dictionary

All ratings291 ratings
Positive85.6%
Neutral6.5%
Negative7.9%
Written reviews9 reviews
Positive33.3%
Neutral22.2%
Negative44.4%

Bugs and requests

Pocket Thesaurus

Reported bugs

4 issues
  • Search does not work
  • App freezes or crashes
  • Typing issues with keyboard
  • Inconsistent or incorrect search results

Requested features

5 requests
  • Add pronunciation feature
  • Improve search functionality
  • Provide option to remove ads
  • Expand word database with more complex vocabulary
  • Enhance user interface and design

Thesaurus dictionary

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Pocket Thesaurus

Subscriptions3
  • Pocket Thesaurus Premium7 Days trial$0.991 Month
  • Pocket Thesaurus Premium7 Days trial$4.996 Months
  • Pocket Thesaurus Premium1 Month trial$8.991 Year
3 purchases

Thesaurus dictionary

Subscriptions3
  • Weekly7 Days trial$1.997 Days
  • Monthly$4.991 Month
  • Yearly$24.991 Year

Questions

Is Pocket Thesaurus free?
Pocket Thesaurus is free to download, with in-app purchases available.
Is Thesaurus dictionary free?
Thesaurus dictionary is free to download, with in-app purchases available.
Which has better reviews, Pocket Thesaurus or Thesaurus dictionary?
Thesaurus dictionary is rated higher. Pocket Thesaurus averages 4.3 out of 5 from 512 ratings, while Thesaurus dictionary averages 4.5 from 291 ratings.
Do Pocket Thesaurus or Thesaurus dictionary have ads?
Pocket Thesaurus shows ads; Thesaurus dictionary does not.
Which is updated more often, Pocket Thesaurus or Thesaurus dictionary?
Pocket Thesaurus ships an update fortnightly, and Thesaurus dictionary every 3 weeks. Most recently, Pocket Thesaurus was updated on September 22, 2026 and Thesaurus dictionary on September 23, 2026.

Other comparisons