# ASL Dictionary for iPad vs TWA Dictionary

The clearest difference is price: TWA Dictionary at Free against ASL Dictionary for iPad's $4.99. TWA Dictionary also leads on update cadence (every 3 weeks vs every 10 months) and device support (3 vs 1). ASL Dictionary for iPad's advantage is rating (4.8 vs 4.3) and in-app purchases (none vs 5). On ads there is nothing between them.

TWA Dictionary is free to download; ASL Dictionary for iPad costs $4.99 up front. TWA Dictionary sells 5 in-app purchases, starting at $4.99 per month. ASL Dictionary for iPad asks for nothing beyond the download.

ASL Dictionary for iPad holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: ASL Dictionary for iPad has 233 ratings behind it against 33, so its average is the more settled of the two. Written reviews point the same way: 91% of ASL Dictionary for iPad's written reviews are positive against 77% of TWA Dictionary's.

ASL Dictionary for iPad ships an update every 10 months, TWA Dictionary every 3 weeks. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ASL Dictionary for iPad | TWA Dictionary |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.8 (233 ratings)](https://appshunter.io/ios/app/asl-dictionary-for-ipad/id498133319/reviews)** | [4.3 (33 ratings)](https://appshunter.io/ios/app/twa-dictionary/id6465301116/reviews) |
| Number of ratings | **233** | 33 |
| Positive reviews | **90.8% of reviews** | 76.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 154 MB | 41 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Software Studios LLC](https://appshunter.io/developer/425694308) | [TWA Innovations LLC](https://appshunter.io/developer/1706524789) |

## What reviewers say

### ASL Dictionary for iPad

[App page](https://appshunter.io/ios/app/asl-dictionary-for-ipad/id498133319)

This app is a comprehensive video dictionary for American Sign Language, featuring over 5,200 signed words and phrases. It offers offline access, slow-motion playback, and advanced search capabilities to aid learning and reference.

**Highlights:** Over 5,200 signed words, Offline access, Slow motion playback, Favorites list, Advanced search, Categorized signs

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Great for beginners
- 👍 Slow motion feature
- 👍 Loop/repeat feature
- 👍 Large vocabulary/many words

**What reviewers complain about**

- 👎 Fewer features than HD version
- 👎 Inaccurate description of features
- 👎 Video quality could be better
- 👎 Some signs may be outdated
- 👎 App freezes sometimes

**Reported bugs**

- App freezes
- App does not look like screenshots
- Some signs are out of date

**Requested features**

- Add more words/phrases
- Add medical vocabulary
- Add conversational signing
- Add exercises in reading fingerspelling
- Add a play-all feature


### TWA Dictionary

[App page](https://appshunter.io/ios/app/twa-dictionary/id6465301116)

Master American Sign Language with a comprehensive dictionary featuring over 25,000 signs, variations, and cultural insights. Created by a Deaf team, it offers thematic organization, user-driven content requests, and regular updates for an enhanced learning experience.

**Highlights:** Over 25,000 ASL signs, Sign variations and cultural insights, Thematic organization, User-requested content, Continuous updates, Educational blog on Deaf Culture

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $49.99 | per year |
| Gift Code Month | $4.99 | one-time |
| Gift Code 6 Months | $29.99 | one-time |
| Gift Code 1 Year | $49.99 | one-time |


## Frequently asked questions

### Is ASL Dictionary for iPad free?

ASL Dictionary for iPad costs $4.99, with no in-app purchases.

### Is TWA Dictionary free?

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

### Which has better reviews, ASL Dictionary for iPad or TWA Dictionary?

ASL Dictionary for iPad is rated higher. ASL Dictionary for iPad averages 4.8 out of 5 from 233 ratings, while TWA Dictionary averages 4.3 from 33 ratings.

### Do ASL Dictionary for iPad or TWA Dictionary have ads?

Neither ASL Dictionary for iPad nor TWA Dictionary shows ads.

### Which is updated more often, ASL Dictionary for iPad or TWA Dictionary?

ASL Dictionary for iPad ships an update every 10 months, and TWA Dictionary every 3 weeks. Most recently, ASL Dictionary for iPad was updated on October 22, 2026 and TWA Dictionary on October 7, 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.*