# ONE Device vs ID Assistant

The clearest difference is in-app purchases: ONE Device at none against ID Assistant's 1. ONE Device also leads on update cadence (monthly vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. ID Assistant sells 1 one-off in-app purchase. ONE Device asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ONE Device against 4.9 for ID Assistant. Both are backed by a comparable volume of ratings — 3 and 7 respectively.

ONE Device ships an update monthly, ID Assistant every 2 months. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ONE Device | ID Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/one-device/id1558929605/reviews)** | [4.9 (7 ratings)](https://appshunter.io/ios/app/id-assistant/id1590861929/reviews) |
| Number of ratings | 3 | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 3 MB | 2 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONE TECH, INC](https://appshunter.io/developer/1533900933) | [Sean McNeil](https://appshunter.io/developer/884178100) |

## What reviewers say

### ONE Device

[App page](https://appshunter.io/ios/app/one-device/id1558929605)

This application facilitates a connection between your wireless device and a cloud platform. It offers feedback during the activation process, ensuring seamless integration.

**Highlights:** Device-to-cloud connectivity, Activation process feedback, Wireless device integration, Cloud platform synchronization

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

**In-app purchases:** none


### ID Assistant

[App page](https://appshunter.io/ios/app/id-assistant/id1590861929)

This free utility helps developers generate, validate, and manage UUID and CBUUID values. It also includes a searchable database of over 5,000 Bluetooth assigned numbers. All features are free and do not involve tracking.

**Highlights:** Generate UUID and CBUUID values, Validate UUID and CBUUID values, Adjust capitalization for IDs, Copy and share generated IDs, Search Bluetooth assigned numbers database, 100% free and no tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip the developer | $0.99 | one-time |


## Frequently asked questions

### Is ONE Device free?

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

### Is ID Assistant free?

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

### Which has better reviews, ONE Device or ID Assistant?

ONE Device is rated higher. ONE Device averages 5.0 out of 5 from 3 ratings, while ID Assistant averages 4.9 from 7 ratings.

### Do ONE Device or ID Assistant have ads?

Neither ONE Device nor ID Assistant shows ads.

### Which is updated more often, ONE Device or ID Assistant?

ONE Device ships an update monthly, and ID Assistant every 2 months. Most recently, ONE Device was updated on October 8, 2026 and ID Assistant on September 30, 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.*