# U vs Flap Unraid

The clearest difference is iOS requirement: U at 11.0 against Flap Unraid's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | U | Flap Unraid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/flap-unraid/id6757259262/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | — | Free |
| Size | 21 MB | 20 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ningbo Wanyou Electronic Technology Co., Ltd.](https://appshunter.io/developer/1228091713) | [书鑫 江](https://appshunter.io/developer/1865605663) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-manager/id1568016954)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flap Unraid

[App page](https://appshunter.io/ios/app/flap-unraid/id6757259262)

Monitor and manage your Unraid NAS from anywhere. Check server status, disk health, and control Docker containers and VMs in real-time. Receive instant alerts to keep your data safe.

**Highlights:** Real-time status monitoring, Disk health management, Docker & VM control, Instant notifications, Multi-device support

**In-app purchases:** none


## Frequently asked questions

### Is U free?

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

### Is Flap Unraid free?

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

### Do U or Flap Unraid have ads?

Neither U nor Flap Unraid shows ads.

---

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