# Baby Sign Dictionary ASL vs ASL Dictionary Sign Language

The clearest difference is price: Baby Sign Dictionary ASL at $2.99 against ASL Dictionary Sign Language's $7.99. ASL Dictionary Sign Language's advantage is update cadence (every 4 months vs every 15 months) and rating (4.7 vs 4.5). On review sentiment, ads, in-app purchases and chart position there is nothing between them.

Baby Sign Dictionary ASL costs $2.99 and ASL Dictionary Sign Language $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ASL Dictionary Sign Language holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: ASL Dictionary Sign Language has 2K ratings behind it against 233, so its average is the more settled of the two. Written reviews complicate that: 88% of Baby Sign Dictionary ASL's written reviews are positive against 86% of ASL Dictionary Sign Language's, so the app with the better star average is not the one people write more warmly about.

Baby Sign Dictionary ASL ships an update every 15 months, ASL Dictionary Sign Language every 4 months. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Baby Sign Dictionary ASL | ASL Dictionary Sign Language |
| --- | --- | --- |
| Price | **$2.99** | $7.99 |
| Rating | [4.5 (233 ratings)](https://appshunter.io/ios/app/baby-sign-dictionary-asl/id527817092/reviews) | **[4.7 (2K ratings)](https://appshunter.io/ios/app/asl-dictionary-sign-language/id682472857/reviews)** |
| Number of ratings | 233 | **2K** |
| Positive reviews | **87.9% of reviews** | 86.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 4 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | #191 | **#86** |
| Size | 531 MB | 529 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Baby Sign and Learn](https://appshunter.io/developer/414830313) | [Software Studios LLC](https://appshunter.io/developer/425694308) |

## What reviewers say

### Baby Sign Dictionary ASL

[App page](https://appshunter.io/ios/app/baby-sign-dictionary-asl/id527817092)

**Currently charting:** #191 Top Paid · Education (US App Store)

Teach your baby American Sign Language with this comprehensive dictionary. It features over 340 signs with video demonstrations, categorized for easy learning and practical use in daily routines. Interactive quizzes help reinforce knowledge.

**Highlights:** 340+ ASL signs, Video demonstrations, Categorized signs, Interactive video quiz, Favorites list, High-quality graphics

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and intuitive user interface
- 🎥 High-quality video demonstrations with real people
- 💡 Helpful memory tips and explanations for each sign
- 📚 Well-organized vocabulary by topics/categories
- ⭐ Excellent for teaching non-verbal and speech-delayed children

**What reviewers complain about**

- 🐛 Text/words invisible until clicked (dark mode/display issue)
- 📉 Limited vocabulary compared to full ASL dictionary
- 🚫 No ability to favorite/save words for review (older versions)
- ❌ Outdated compatibility with newer iOS versions
- 😕 Quizzes too obvious/not challenging enough

**Reported bugs**

- Text color same as background making words unselectable
- Words not displaying in library until clicked
- Dark mode compatibility issues
- iPhone X and newer screen format incompatibility
- 64-bit iOS compatibility issues

**Requested features**

- More words and expanded vocabulary
- Ability to save/favorite words for quick review
- Sentence structure and sign combinations lessons
- Playthrough/autoplay feature for video sequences
- More challenging quiz options


### ASL Dictionary Sign Language

[App page](https://appshunter.io/ios/app/asl-dictionary-sign-language/id682472857)

**Currently charting:** #86 Top Paid · Education (US App Store)

Learn and master American Sign Language with an extensive interactive dictionary featuring over 5000 ASL videos. Practice your skills with quizzes, create custom study lists, and utilize features like slow-motion playback and fingerspelling exercises. This comprehensive tool requires no internet connection.

**Highlights:** 5000+ ASL video translations, Fingerspell recognition and exercises, Interactive quizzes, Favorites list, Slow-motion video playback, Offline access

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent app for learning ASL
- 🚀 Convenient offline access to dictionary
- 💡 Useful quizzing and practice features
- 👍 Clear and easy-to-follow signing videos
- 👍 Comprehensive dictionary with many signs

**What reviewers complain about**

- 🐛 Some signs inaccurate or missing
- 💡 Need more options to customize quizzes
- 💡 Lack of audio/voice integration
- 💡 Mouthing of words can be distracting
- 🐛 Occasional freezing/crashing issues

**Reported bugs**

- Freezing/crashing issues reported by some users
- Inconsistencies in how certain signs are demonstrated

**Requested features**

- Add more words and phrases to the dictionary
- Provide options to obscure mouthing during quizzes
- Implement audio/voice playback for signs
- Allow users to create custom word lists and quizzes
- Improve organization of words into categories


## Frequently asked questions

### Is Baby Sign Dictionary ASL free?

Baby Sign Dictionary ASL costs $2.99, with no in-app purchases.

### Is ASL Dictionary Sign Language free?

ASL Dictionary Sign Language costs $7.99, with no in-app purchases.

### Which has better reviews, Baby Sign Dictionary ASL or ASL Dictionary Sign Language?

ASL Dictionary Sign Language is rated higher. Baby Sign Dictionary ASL averages 4.5 out of 5 from 233 ratings, while ASL Dictionary Sign Language averages 4.7 from 2K ratings.

### Do Baby Sign Dictionary ASL or ASL Dictionary Sign Language have ads?

Neither Baby Sign Dictionary ASL nor ASL Dictionary Sign Language shows ads.

### Which is updated more often, Baby Sign Dictionary ASL or ASL Dictionary Sign Language?

Baby Sign Dictionary ASL ships an update every 15 months, and ASL Dictionary Sign Language every 4 months. Most recently, Baby Sign Dictionary ASL was updated on September 19, 2026 and ASL Dictionary Sign Language on September 24, 2026.

### Which is more popular, Baby Sign Dictionary ASL or ASL Dictionary Sign Language?

Baby Sign Dictionary ASL currently peaks at #191 in the App Store charts, and ASL Dictionary Sign Language at #86. Chart position reflects recent download velocity rather than total install base.

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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.*