# Sign vs LedArt

The clearest difference is review sentiment: Sign at 100% against LedArt's 19%. Sign also leads on rating (5.0 vs 2.5) and iOS requirement (8.0 vs 13.0). LedArt's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Sign sells 1 one-off in-app purchase. LedArt asks for nothing beyond the download.

Sign holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: LedArt has 17 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of Sign's written reviews are positive against 19% of LedArt's.

Sign ships an update every 4 months, LedArt every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Sign | LedArt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sign-pro/id1178458840/reviews)** | [2.5 (17 ratings)](https://appshunter.io/ios/app/ledart-lite/id1448096168/reviews) |
| Number of ratings | 3 | **17** |
| Positive reviews | **100.0% of reviews** | 19.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 116 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Alpha-American](https://appshunter.io/developer/1178458839) | [Shenzhen Huidu Technology Co., Ltd](https://appshunter.io/developer/1274982550) |

## What reviewers say

### Sign

[App page](https://appshunter.io/ios/app/sign-pro/id1178458840)

Control Alpha and Betabrite LED signs wirelessly from your iOS device. Dictate or type messages, customize text, and send them instantly. Save and share messages, with an optional one-time purchase to activate full functionality.

**Highlights:** Wireless messaging for LED signs, Dictate or type messages, Customize text colors and fonts, Save and re-edit messages, Share messages with other users, Supports most Alpha/Betabrite displays

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Transmit to Sign | $74.99 | one-time |


### LedArt

[App page](https://appshunter.io/ios/app/ledart-lite/id1448096168)

Control LED screens from your mobile device. Adjust parameters, edit programs, and manage multi-program displays with ease. Designed for single and double color screens.

**Highlights:** Mobile LED screen control, Adjust screen parameters, Edit programs, Multi-program support, Dual area zoom

**In-app purchases:** none


## Frequently asked questions

### Is Sign free?

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

### Is LedArt free?

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

### Which has better reviews, Sign or LedArt?

Sign is rated higher. Sign averages 5.0 out of 5 from 3 ratings, while LedArt averages 2.5 from 17 ratings.

### Do Sign or LedArt have ads?

Neither Sign nor LedArt shows ads.

### Which is updated more often, Sign or LedArt?

Sign ships an update every 4 months, and LedArt every 2 months. Most recently, Sign was updated on November 2, 2026 and LedArt on November 2, 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.*