# Terminology vs Pocket Thesaurus

The clearest difference is ads: Terminology at none against Pocket Thesaurus's shown. Terminology also leads on rating (4.7 vs 4.4) and review sentiment (71% vs 62%). Pocket Thesaurus's advantage is iOS requirement (15.0 vs 18.0). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Terminology sells 2 in-app purchases, starting at $7.99 per year and Pocket Thesaurus sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Terminology holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 1.1K and 577 respectively. Written reviews point the same way: 71% of Terminology's written reviews are positive against 62% of Pocket Thesaurus's.

Terminology ships an update every 4 weeks, Pocket Thesaurus fortnightly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Terminology | Pocket Thesaurus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.1K ratings)](https://appshunter.io/ios/app/terminology/id687798859/reviews)** | [4.4 (577 ratings)](https://appshunter.io/ios/app/pocket-thesaurus/id1197301889/reviews) |
| Number of ratings | **1.1K** | 577 |
| Positive reviews | **71.3% of reviews** | 62.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 101 MB | 108 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Agile Tortoise](https://appshunter.io/developer/331942785) | [CONEM LABS INFOSYSTEMS LLP](https://appshunter.io/developer/1197301888) |

## What reviewers say

### Terminology

[App page](https://appshunter.io/ios/app/terminology/id687798859)

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:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Annual | $7.99 | per year |
| Lifetime | $29.99 | one-time |

**What reviewers like**

- 👍 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

**What reviewers complain about**

- 💰 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

**Reported bugs**

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

**Requested features**

- 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


### Pocket Thesaurus

[App page](https://appshunter.io/ios/app/pocket-thesaurus/id1197301889)

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:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pocket Thesaurus Premium | $0.99 | per month |
| Pocket Thesaurus Premium | $4.99 | per 6 months |
| Pocket Thesaurus Premium | $8.99 | per year |

**What reviewers like**

- ⭐ Useful resource
- 🔍 Helpful for writing and crosswords
- 💻 Works offline
- 📚 Extensive synonym and antonym database
- 🧠 Improves writing and vocabulary

**What reviewers complain about**

- 🤮 Inappropriate ads
- 🔍 Search function issues
- 🔀 Reverts to previous searches
- 📵 Can't remove ads
- 🐞 Bugs and glitches

**Reported bugs**

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

**Requested features**

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


## Frequently asked questions

### Is Terminology free?

Terminology is free to download, with in-app purchases available.

### Is Pocket Thesaurus free?

Pocket Thesaurus is free to download, with in-app purchases available.

### Which has better reviews, Terminology or Pocket Thesaurus?

Terminology is rated higher. Terminology averages 4.7 out of 5 from 1.1K ratings, while Pocket Thesaurus averages 4.4 from 577 ratings.

### Do Terminology or Pocket Thesaurus have ads?

Pocket Thesaurus shows ads; Terminology does not.

### Which is updated more often, Terminology or Pocket Thesaurus?

Terminology ships an update every 4 weeks, and Pocket Thesaurus fortnightly. Most recently, Terminology was updated on October 29, 2026 and Pocket Thesaurus on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*