# Sign vs UniFi Verify

Sign and UniFi Verify both sit at 5.0 stars, but that hides the real split: 100% of Sign's written reviews are positive against 34% of UniFi Verify's. Sign also leads on iOS requirement (8.0 vs 17.0). UniFi Verify's advantage is in-app purchases (none vs 1) and ratings volume (12K vs 3). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Sign against 4.9 for UniFi Verify. That said, the two scores are not equally well evidenced: UniFi Verify has 12K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 100% of Sign's written reviews are positive against 34% of UniFi Verify's.

Sign ships an update every 4 months, UniFi Verify every 3 months. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Sign | UniFi Verify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sign-pro/id1178458840/reviews)** | [4.9 (12K ratings)](https://appshunter.io/ios/app/unifi-verify/id1499320261/reviews) |
| Number of ratings | 3 | **12K** |
| Positive reviews | **100.0% of reviews** | 34.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 63 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Alpha-American](https://appshunter.io/developer/1178458839) | [Ubiquiti Inc.](https://appshunter.io/developer/683620863) |

## 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 |


### UniFi Verify

[App page](https://appshunter.io/ios/app/unifi-verify/id1499320261)

Enhance account security with two-factor authentication. This app generates time-sensitive codes and single-use passwords for logins, providing an extra layer of protection against unauthorized access. It supports multiple accounts across various platforms.

**Highlights:** Two-factor authentication (2FA), Time-sensitive verification codes, Single-use passwords, Instant QR code setup, Supports multiple accounts and platforms, Push notification codes

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Great experience for 2FA
- 🚀 Easy to use
- 🚀 Fantastic experience
- 🚀 Solid tech
- 🚀 Works well

**What reviewers complain about**

- 🐛 Waste of time
- 🐛 Poor instructions
- 🐛 Going around in circles
- 🐛 DOES NOT WORK
- 🐛 Why?

**Reported bugs**

- Notifications going haywire
- Loses accounts during update
- Never sends push notifications
- Doesn't integrate with UI
- Key not recognised

**Requested features**

- Dark mode please
- Push feature and one more thing
- Move UID to replace access as an app so we don't have to login twice


## Frequently asked questions

### Is Sign free?

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

### Is UniFi Verify free?

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

### Which has better reviews, Sign or UniFi Verify?

Sign is rated higher. Sign averages 5.0 out of 5 from 3 ratings, while UniFi Verify averages 4.9 from 12K ratings.

### Do Sign or UniFi Verify have ads?

Neither Sign nor UniFi Verify shows ads.

### Which is updated more often, Sign or UniFi Verify?

Sign ships an update every 4 months, and UniFi Verify every 3 months. Most recently, Sign was updated on November 2, 2026 and UniFi Verify on November 5, 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.*