# ASL Translator vs TWA Dictionary

The clearest difference is price: TWA Dictionary at Free against ASL Translator's $4.99. TWA Dictionary also leads on update cadence (every 3 weeks vs every 5 months) and rating (4.3 vs 4.1). ASL Translator's advantage is in-app purchases (none vs 5) and chart position (#42 vs unranked). On review sentiment, ratings volume, ads and device support there is nothing between them.

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

TWA Dictionary holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 87 and 33 respectively. Written reviews point the same way: 69% of ASL Translator's written reviews are positive against 77% of TWA Dictionary's.

ASL Translator ships an update every 5 months, TWA Dictionary every 3 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ASL Translator | TWA Dictionary |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.1 (87 ratings)](https://appshunter.io/ios/app/asl-translator/id421784745/reviews) | **[4.3 (33 ratings)](https://appshunter.io/ios/app/twa-dictionary/id6465301116/reviews)** |
| Number of ratings | **87** | 33 |
| Positive reviews | 69.0% of reviews | **76.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#42** | — |
| Size | 321 MB | 41 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | 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 Translator

[App page](https://appshunter.io/ios/app/asl-translator/id421784745)

**Currently charting:** #42 Top Paid · Education (US App Store)

This app translates English text into American Sign Language (ASL) videos, offering real-time sign generation for over 30,000 words and 1,400 idioms. It also provides a library of 110 common ASL phrases with video demonstrations, all without requiring an internet connection.

**Highlights:** Text-to-sign video generation, Over 30,000 words translated, 1,400+ idioms and phrases, Seamless sign connectivity, 110 common ASL phrases, Offline functionality

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning ASL
- 👍 Helpful for communication
- 👍 Useful for beginners
- 👍 Good for memorizing scriptures
- 👍 Quick lookups for signs

**What reviewers complain about**

- 👎 Low quality videos
- 👎 Messy app design
- 👎 Incorrect text to sign translation
- 👎 Too many finger spellings
- 👎 Videos don't show word being signed

**Reported bugs**

- App suddenly stopped working
- App is always freezing
- Text to sign part not working
- Videos are choppy
- App won't open, needs update

**Requested features**

- Ability to watch in slow motion
- Favorites section for personalized sentences
- Memory game for learning
- Larger print for text box
- ASL word order option


### 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 Translator free?

ASL Translator 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 Translator or TWA Dictionary?

TWA Dictionary is rated higher. ASL Translator averages 4.1 out of 5 from 87 ratings, while TWA Dictionary averages 4.3 from 33 ratings.

### Do ASL Translator or TWA Dictionary have ads?

Neither ASL Translator nor TWA Dictionary shows ads.

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

ASL Translator ships an update every 5 months, and TWA Dictionary every 3 weeks. Most recently, ASL Translator was updated on October 14, 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.*