# Big Note. vs AI Sign

The clearest difference is review sentiment: Big Note. at 76% against AI Sign's 0%. Big Note. also leads on rating (4.8 vs 1.0) and ratings volume (241 vs 5). AI Sign's advantage is in-app purchases (none vs 5) and iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Big Note. sells 5 in-app purchases, starting at $0.99 per month. AI Sign asks for nothing beyond the download.

Big Note. holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Big Note. has 241 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 76% of Big Note.'s written reviews are positive against 0% of AI Sign's.

## The numbers

| Metric | Big Note. | AI Sign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (241 ratings)](https://appshunter.io/ios/app/big-note/id1448497055/reviews)** | [1.0 (5 ratings)](https://appshunter.io/ios/app/ai-sign-sign-language/id1663187476/reviews) |
| Number of ratings | **241** | 5 |
| Positive reviews | **75.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 32 MB | 130 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Macias](https://appshunter.io/developer/662790188) | [RockCat Studio Limited](https://appshunter.io/developer/368947195) |

## What reviewers say

### Big Note.

[App page](https://appshunter.io/ios/app/big-note/id1448497055)

This app offers versatile note-taking with adjustable font sizes, quick jotting, and interactive features for real-time communication. Organize thoughts with bulleted lists and categorized folders, and utilize speech-to-text and text-to-speech for enhanced accessibility and collaboration.

**Highlights:** Dynamic font size adjustment, Quick note creation with placeholders, Interactive notes with speech-to-text, Bulleted lists for organization, Speech-to-text and text-to-speech, Categorized folders for notes, Shake to create new notes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |
| Premium | $1.99 | per month |
| Annual Premium | $9.99 | per year |
| Annual Premium | $19.99 | per year |
| Big Note Premium Yearly | $19.99 | per year |

**What reviewers like**

- 👍🏻 Great for communication
- 👍🏻 Simple and direct
- 👍🏻 Indispensable productivity app
- 👍🏻 Clear and legible for hearing impaired
- 👍🏻 Adjustable text size

**What reviewers complain about**

- 🐛 Shake to clear not on iPad
- 🐛 Saving notes not convenient (no categories)
- 🐛 Subscription cost ($1.99/month)
- 🐛 Unusable after update (initially)
- 🐛 Shake feature makes communication difficult

**Reported bugs**

- Shake to clear not working on iPad
- App not opening after update (initially)
- Adding emojis breaks text to speech
- Text to speech repeats first paragraph
- Keyboard cannot be lowered

**Requested features**

- Disable shake to clear feature
- Way to make keyboard go away/lower
- Ability to align text
- Feature to set specific font size
- Categories for saving notes


### AI Sign

[App page](https://appshunter.io/ios/app/ai-sign-sign-language/id1663187476)

This app uses AI to recognize American Sign Language gestures through your device's camera. It offers an action recognition mode to interpret your signs and a capture mode to help train the machine learning model by uploading anonymized data.

**Highlights:** AI-powered sign language recognition, Recognizes over 100 ASL signs, Action recognition mode, Data capture for model training, Anonymized data upload, Supports iPhone and iPod

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Big Note. free?

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

### Is AI Sign free?

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

### Which has better reviews, Big Note. or AI Sign?

Big Note. is rated higher. Big Note. averages 4.8 out of 5 from 241 ratings, while AI Sign averages 1.0 from 5 ratings.

### Do Big Note. or AI Sign have ads?

Neither Big Note. nor AI Sign shows ads.

---

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