Comparison

Slang Dictionary vs Pocket Thesaurus

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

Head to head
About

Slang Dictionary

Discover the meanings of thousands of slang terms, acronyms, and abbreviations. This free app provides definitions, examples of use, and popularity ratings, helping you understand and use modern language effectively. It's fully functional offline and updates daily.

Highlights
  • Thousands of slang terms
  • Definitions and examples
  • Popularity ratings
  • Daily updated content
  • Offline functionality
  • Save to favorites
Features
Read full description

The Slang Dictionary is a free app for iPhone and iPad that allows you to look up thousands of slang terms. Search for the meanings of acronyms, abbreviations, and slang terms. Each term includes a description, an example, and information about how it is used. Features ------------------------------- • Easy-to-use interface • Thousands of slang terms • Popularity ratings for slang terms • Examples uses of each slang term • Full database search and browsing • Daily slang content updated each day • Fully functional when offline • Save to favorites option Benefits ------------------------------- • Quickly look up unknown slang terms • Impress your friends by enhancing your slang vocabulary • Type messages faster using chat slang abbreviations • Copy and paste data from the app into text messages • Remember your favorites Uses ------------------------------- • Text Messaging • Email Messages • Social Media • Online Chat • Online Gaming • Online Forums About ------------------------------- The Slang Dictionary is brought to you from Slang.net, where you can find meanings of today's slang.

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/

Screenshots

Slang Dictionary4 screens
Pocket Thesaurus4 screens

Verdict

The call

The clearest difference is in-app purchases: Slang Dictionary at none against Pocket Thesaurus's 3. Slang Dictionary also leads on ads (none vs shown) and review sentiment (76% vs 62%). Pocket Thesaurus's advantage is update cadence (fortnightly vs every 7 months) and rating (4.4 vs 4.1). On price, device support and iOS requirement 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. Slang Dictionary asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pocket Thesaurus holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Pocket Thesaurus has 580 ratings behind it against 41, so its average is the more settled of the two. Written reviews complicate that: 76% of Slang Dictionary's written reviews are positive against 62% of Pocket Thesaurus's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Slang Dictionary ships an update every 7 months, Pocket Thesaurus fortnightly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard7 real differences · 3 level
Slang Dictionary versus Pocket Thesaurus: the parameters behind the verdict, then further details
ParameterSlang DictionaryPocket Thesaurus
PriceFreeFree
Rating4.1 (41 ratings)4.4 (580 ratings) — better
Positive reviews75.8% of reviews — better62.2% of reviews
Number of ratings41580 — better
Update frequencyEvery 7 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size65 MB108 MB
Age rating12+4+
DeveloperSharpened ProductionsCONEM LABS INFOSYSTEMS LLP

Customer experience

Slang Dictionary

All ratings41 ratings
Positive80.5%
Neutral2.4%
Negative17.1%
Written reviews33 reviews
Positive75.8%
Neutral12.1%
Negative12.1%

Pocket Thesaurus

All ratings565 ratings
Positive85.7%
Neutral3.0%
Negative11.3%
Written reviews119 reviews
Positive62.2%
Neutral5.9%
Negative31.9%

Bugs and requests

Slang Dictionary

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

Slang Dictionary

No 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

Questions

Is Slang Dictionary free?
Slang Dictionary is free to download, with no in-app purchases.
Is Pocket Thesaurus free?
Pocket Thesaurus is free to download, with in-app purchases available.
Which has better reviews, Slang Dictionary or Pocket Thesaurus?
Pocket Thesaurus is rated higher. Slang Dictionary averages 4.1 out of 5 from 41 ratings, while Pocket Thesaurus averages 4.4 from 580 ratings.
Do Slang Dictionary or Pocket Thesaurus have ads?
Pocket Thesaurus shows ads; Slang Dictionary does not.
Which is updated more often, Slang Dictionary or Pocket Thesaurus?
Slang Dictionary ships an update every 7 months, and Pocket Thesaurus fortnightly. Most recently, Slang Dictionary was updated on November 1, 2026 and Pocket Thesaurus on November 2, 2026.

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