# ASLdeafined vs ASL Study

The clearest difference is in-app purchases: ASLdeafined at none against ASL Study's 11. ASLdeafined also leads on ads (none vs shown). ASL Study's advantage is update cadence (fortnightly vs every 6 weeks) and rating (3.6 vs 3.4). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. ASL Study sells 11 one-off in-app purchases. ASLdeafined asks for nothing beyond the download.

ASL Study holds the better App Store score, 3.6 against 3.4. Both are backed by a comparable volume of ratings — 65 and 198 respectively. Written reviews complicate that: 50% of ASLdeafined's written reviews are positive against 43% of ASL Study's, so the app with the better star average is not the one people write more warmly about.

ASLdeafined ships an update every 6 weeks, ASL Study fortnightly. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ASLdeafined | ASL Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (65 ratings)](https://appshunter.io/ios/app/asldeafined/id1337500621/reviews) | **[3.6 (198 ratings)](https://appshunter.io/ios/app/asl-study/id1483567062/reviews)** |
| Number of ratings | 65 | **198** |
| Positive reviews | **50.0% of reviews** | 42.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 15 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Paul Fugate](https://appshunter.io/developer/1337500620) | [Saeed Bashir](https://appshunter.io/developer/1146936295) |

## What reviewers say

### ASLdeafined

[App page](https://appshunter.io/ios/app/asldeafined/id1337500621)

Learn American Sign Language (ASL) with expert instruction. This app is designed for learners of all ages, including Deaf students, their parents, and the wider community.

**Highlights:** Learn American Sign Language (ASL), Taught by Deaf experts, Suitable for all ages, Designed for Deaf students and families, Community-focused learning

**Features:** macOS Compatibility

**In-app purchases:** none


### ASL Study

[App page](https://appshunter.io/ios/app/asl-study/id1483567062)

Learn American Sign Language with a comprehensive app designed for easy interaction and connection. It offers a vast vocabulary and sentence library, covering daily life, emotions, and specific topics like sports and travel. Test your knowledge with quizzes and bookmark favorite signs for quick reference.

**Highlights:** Extensive vocabulary and sentence library, Bookmark favorite signs, Covers daily life topics, Includes emotions and expressions, Test your knowledge quizzes, Topic-specific learning modules

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sports | $0.99 | one-time |
| Food & Cooking | $0.99 | one-time |
| Holidays | $0.99 | one-time |
| Transportation & Travel | $0.99 | one-time |
| People & Family | $0.99 | one-time |
| Emergency & Disaster | $0.99 | one-time |
| Education | $0.99 | one-time |
| Upgrade to Study Pack | $2.99 | one-time |
| ASL Categories | $3.99 | one-time |
| Support Us with a Coffee | $3.99 | one-time |
| ASL Study Pack | $5.99 | one-time |

**What reviewers like**

- 👍 Comprehensive dictionary with 5,000+ signs
- 🎓 Effective learning tool for ASL students
- 📱 Clean, intuitive app design and layout
- 💾 Offline functionality available
- ⭐ One-time purchase option (no monthly subscription)

**What reviewers complain about**

- 💰 Expensive paywall for most content
- 📺 Videos play too fast, difficult to follow
- 🎬 Video framing cuts off hands/fingers
- ❌ Multiple incorrect signs in database
- 😐 Missing facial expressions and non-manual markers

**Reported bugs**

- Server error preventing premium unlock processing
- Restore purchases feature not recognizing paid content
- Test Your Knowledge section unresponsive to selections
- Full-screen ads with uncloseable X button
- Lesson notification appears but no lessons available

**Requested features**

- Structured lesson plans instead of à la carte words
- Slower video playback with better clarity
- Better video framing to show full hand positions
- Colorblind-friendly indicators for Test Your Knowledge
- Static images/diagrams alongside videos


## Frequently asked questions

### Is ASLdeafined free?

ASLdeafined is free to download, with no in-app purchases.

### Is ASL Study free?

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

### Which has better reviews, ASLdeafined or ASL Study?

ASL Study is rated higher. ASLdeafined averages 3.4 out of 5 from 65 ratings, while ASL Study averages 3.6 from 198 ratings.

### Do ASLdeafined or ASL Study have ads?

ASL Study shows ads; ASLdeafined does not.

### Which is updated more often, ASLdeafined or ASL Study?

ASLdeafined ships an update every 6 weeks, and ASL Study fortnightly. Most recently, ASLdeafined was updated on October 16, 2026 and ASL Study on October 17, 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.*