Comparison

Terminology vs English Dictionary

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

Head to head
About

Terminology

Explore the English language with this comprehensive tool. It offers dictionary and thesaurus functions, along with research capabilities to dive deeper into words and phrases. Extend its functionality with custom resources for web and app searches.

Highlights
  • Offline U.S. English dictionary
  • Synonyms, antonyms, and word relations
  • Customizable resources for web and app searches
  • Favorite and create term lists
  • Audio pronunciations
  • Wildcard and spelling suggestions
  • iCloud sync and backup
Features
Read full description

Terminology is a browser for the English language – part dictionary, part thesaurus and part research tool. Terminology makes it easy to explore words and phrases, diving down to more and less specific terms - accessing web resources and other apps for more detail and sharing. More than a dictionary, Terminology can be extended with custom resources to search the Internet and other reference apps – making it a great place to satisfy any of your curiosities. ## DICTIONARY, THESAURUS & SEARCH ## - Offline U.S. English dictionary and word reference with simple, straightforward definitions. Based on the latest version of the Open English WordNet - Definitions, synonyms, antonyms, and deeper word relations such as more and less specific words, part, part of, members, member of, pertains to, and more - Favorite and create lists of terms - Word browsing history - Add your notes to any term - Audio pronunciations - Wildcard (?,*) searching - Spelling suggestions - Fast, reliable iCloud (CloudKit) sync and backup of history, favorites, notes, and resources ## EXTENSIBLE RESOURCES ## Resources provide quick links to look up and search your terms on websites and in other apps. Ready to use resources for popular reference sites like Wikipedia, ChatGPT, Google, IMDb, and more, or create your own with simple URL templates. Get more creative with AI resources to drill down on pre-populated prompts. ## MORE FEATURES ## - Share extension lets you access Terminology from a text selection in any app - Control Center integration for quick search - Spotlight and Handoff support - Great support for Accessibility features like VoiceOver and Dynamic Text. - Shortcuts support ## TERMINOLOGY PRO ## Terminology is always free to use, but you can get more out of the app with a Terminology Pro: * Custom resources * Unlimited term lists * Unlimited notes per term Terminology Pro is a reasonable annual subscription, or a one-time lifetime unlock. ## SUBSCRIPTION DETAILS ## * Payment will be charged to your Apple account at confirmation of purchase * Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period * Automatic renewals will be charged at the same price you were initially charged for the subscription * Subscriptions can be managed or canceled by going to Account Settings on the App Store after purchase Have questions? Email support@agiletortoise.com. Terms: https://agiletortoise.com/terms Privacy Policy: https://agiletortoise.com/privacy-policy

About

English Dictionary

Enhance your English vocabulary with a comprehensive offline dictionary and thesaurus. Access over 500,000 words, their meanings, synonyms, antonyms, and pronunciations. Perfect for students and professionals to improve language skills anytime, anywhere.

Highlights
  • Offline word search
  • Synonyms and antonyms
  • Word definitions
  • Pronunciation guide
  • Word of the Day
  • Spelling assistance
Features
Read full description

Improve your vocabulary and search for new word meanings with Thesaurus: Dictionary Offline! Thesaurus: Dictionary Offline contains over 500,000 words with their meanings, spellings, synonyms & pronunciation. It is a valuable tool for anyone who speaks, reads, or writes in English. Thesaurus: Dictionary Offline includes synonyms, antonyms, word references, word of the day, and definitions, making it easier for you to understand the context in which words are used. It is an essential app for anyone who wants to improve their English language skills whether you're a student or professional. With offline access, our dictionary is available anytime, anywhere, even without an internet connection. Perfect for travel or areas with limited connectivity. One of the key advantages of the app is portability. Accessible on smartphones, tablets, and laptops, our app makes it convenient to check word meanings or spellings anytime, anywhere. It will save you the hassle of carrying around a bulky physical dictionary, and you can easily search for a word or phrase with just a few taps or clicks. Features: - Search for word meanings and save them. - Listen to correct pronunciation. - Word of the Day! - Synonyms and Antonyms. - Check spelling - Correct spelling assistance. - Offline mode. - Word Definition - Find out everything you need to know about any formal or urban word. Thesaurus: Dictionary Offline is an essential word reference tool for anyone who wants to improve their language skills and communicate more effectively in English for FREE! It makes learning English easier, faster, and more enjoyable. If you are looking for a simple and quick way to search for English words while offline we have you covered. Learn word definition, master pronunciation, and expand your vocabulary! Download Thesaurus: Dictionary Offline today! 1-month subscription: $4.99 1-year subscription: $24.99 Privacy policy: https://inventoone.com/info/f/privacy-policy-english-dictionary-app Terms of services: https://inventoone.com/info/f/terms-of-services---english-dictionary-app

Screenshots

Terminology4 screens
English Dictionary4 screens

Verdict

The call

The clearest difference is monetization model: Terminology at freemium against English Dictionary's subscription. English Dictionary's advantage is update cadence (every 10 days vs every 4 weeks) and iOS requirement (16.0 vs 18.0). On price, rating, review sentiment and ratings volume 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. Terminology sells 2 in-app purchases, starting at $7.99 per year and English Dictionary sells 9 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Terminology against 4.6 for English Dictionary. Both are backed by a comparable volume of ratings — 1.1K and 1.2K respectively. Written reviews are what separate them: 71% of Terminology's written reviews are positive against 75% of English Dictionary's.

UpkeepUpdate frequency

Terminology ships an update every 4 weeks, English Dictionary every 10 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Terminology versus English Dictionary: the parameters behind the verdict, then further details
ParameterTerminologyEnglish Dictionary
PriceFreeFree
Rating4.7 (1.1K ratings) — better4.6 (1.2K ratings)
Positive reviews71.3% of reviews75.5% of reviews — better
Number of ratings1.1K1.2K — better
Update frequencyEvery 4 weeksEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium — betterSubscription
DevicesiPhone, iPad — betteriPhone
Requires iOS18.016.0 — better
Further details — not scored
Size101 MB139 MB
Age rating4+4+
DeveloperAgile TortoiseINVENTO ONE PRIVATE LIMITED

Customer experience

Terminology

All ratings1,093 ratings
Positive93.6%
Neutral2.5%
Negative3.9%
Written reviews143 reviews
Positive71.3%
Neutral2.1%
Negative26.6%

English Dictionary

All ratings1,178 ratings
Positive90.2%
Neutral3.3%
Negative6.5%
Written reviews155 reviews
Positive75.5%
Neutral6.5%
Negative18.1%

User reviews

Terminology

From 1.1K App Store ratings

What we love

  • 👍 Often used, helpful for finding words
  • 🔍 Precise and detailed definitions
  • 🔗 Integrates well with other apps and services
  • 🔍 Comprehensive dictionary and thesaurus
  • 💻 Works great on both iOS and macOS

Room to improve

  • 💰 Subscription model requires paying to remove ads
  • 🔄 Functionality reduced in recent update
  • 🔍 Some words missing from the dictionary
  • 🔍 Clunky interface and navigation in latest version
  • 🔍 Customization options behind paywall

English Dictionary

From 1.2K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Clear sound and fast
  • 💡 Useful features like derivations, synonyms, and antonyms
  • 🚀 Efficient and quick
  • 👍 Comprehensive and informative

Room to improve

  • 🐛 Excessive advertising prompts
  • 💰 Subscription-based model with limited free access

Bugs and requests

Terminology

Reported bugs

3 issues
  • Keyboard does not always appear when tapping search
  • Crashes or freezes on some devices
  • Difficulty adjusting volume for word pronunciations

Requested features

5 requests
  • Add ability to review and manage favorite words
  • Implement quiz or flashcard features for learning new words
  • Improve keyboard integration and shortcuts
  • Add more comprehensive dictionary coverage
  • Provide option to revert to previous app version

English Dictionary

Reported bugs

2 issues
  • Limits on number of word searches before prompting subscription
  • Missing definitions for some common words

Requested features

3 requests
  • Rhyming dictionary feature
  • More user-friendly thesaurus
  • Offline mode without subscription

In-app purchases

2 purchases

Terminology

Subscriptions1
  • Pro - Annual$7.991 Year
One-time1
  • Lifetime$29.99
9 purchases

English Dictionary

Subscriptions9
  • Dictionary Premium$2.997 Days
  • Dictionary Premium3 Days trial2 variants$4.991 Month
  • Dictionary Premium2 variants$4.997 Days
Show 6 more
  • Dictionary Premium3 Days trial2 variants$9.997 Days
  • App bundle3 Days trial2 variants$9.991 Month
  • Dictionary Premium3 Days trial$14.991 Month
  • Dictionary Premium3 Days trial$19.991 Year
  • Dictionary Premium$19.991 Year
  • Dictionary Premium3 Days trial$29.991 Year

Questions

Is Terminology free?
Terminology is free to download, with in-app purchases available.
Is English Dictionary free?
English Dictionary is free to download, with in-app purchases available.
Which has better reviews, Terminology or English Dictionary?
Terminology is rated higher. Terminology averages 4.7 out of 5 from 1.1K ratings, while English Dictionary averages 4.6 from 1.2K ratings.
Do Terminology or English Dictionary have ads?
Neither Terminology nor English Dictionary shows ads.
Which is updated more often, Terminology or English Dictionary?
Terminology ships an update every 4 weeks, and English Dictionary every 10 days. Most recently, Terminology was updated on November 1, 2026 and English Dictionary on October 30, 2026.

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