# UGREEN NAS vs OpenWebUI

The clearest difference is price: UGREEN NAS at Free against OpenWebUI's $2.99. UGREEN NAS also leads on ratings volume (316 vs 4) and rating (4.1 vs 3.8). OpenWebUI's advantage is update cadence (every 6 days vs monthly) and chart position (#68 vs unranked). On ads and in-app purchases there is nothing between them.

UGREEN NAS is free to download; OpenWebUI costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UGREEN NAS holds the better App Store score, 4.1 against 3.8. That said, the two scores are not equally well evidenced: UGREEN NAS has 316 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 53% of UGREEN NAS's written reviews are positive against 40% of OpenWebUI's.

UGREEN NAS ships an update monthly, OpenWebUI every 6 days. The most recent releases landed on October 30, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | UGREEN NAS | OpenWebUI |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.1 (316 ratings)](https://appshunter.io/ios/app/ugreen-nas/id6458647408/reviews)** | [3.8 (4 ratings)](https://appshunter.io/ios/app/openwebui-mobile/id6783872393/reviews) |
| Number of ratings | **316** | 4 |
| Positive reviews | **53.2% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#68** |
| Size | 725 MB | 19 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [深圳市绿联科技股份有限公司](https://appshunter.io/developer/1489890545) | [Joao Victor Zao](https://appshunter.io/developer/6783872395) |

## What reviewers say

### UGREEN NAS

[App page](https://appshunter.io/ios/app/ugreen-nas/id6458647408)

Manage your personal data across devices with this application for a UGOS Pro system. It offers comprehensive control over user access, hardware, network, and file services. Organize and access your files, photos, and media libraries efficiently with advanced features and security.

**Highlights:** User and access permission management, Hardware and network configuration, Multiple storage modes (RAID, JBOD), Intelligent file filtering and sharing, Photo and video album creation, Automated media library poster walls, Integrated virus scanning

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and responsive
- 💡 Frequent updates and improvements
- 🔒 Secure remote access
- 🔥 Great value for money

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Battery drain problems
- 🤔 Unintuitive user interface
- 🌐 Limited language support
- 🔍 Lacking advanced features

**Reported bugs**

- Crashes when uploading large files
- Sync issues causing data loss
- Remote access not working as expected
- Incompatibility with certain devices/OSes
- Media player bugs (audio/video desync, choppy playback)

**Requested features**

- Dedicated photo/video viewer app for Apple TV
- Ability to edit metadata for media files
- Integration with Files app for seamless storage
- Dark mode option
- Improved media playback performance


### OpenWebUI

[App page](https://appshunter.io/ios/app/openwebui-mobile/id6783872393)

**Currently charting:** #68 Top Paid · Utilities (US App Store)

This client app connects to your self-hosted AI server, offering a native mobile experience for chatting with AI models. It supports real-time responses, image generation, voice input, and secure data handling, keeping your information on your server.

**Highlights:** Real-time AI model chat, Image generation, Voice mode for input/output, Notes and knowledge base (RAG), Chat actions (pin, archive, share), Customizable themes, File and photo attachments

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

**In-app purchases:** none


## Frequently asked questions

### Is UGREEN NAS free?

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

### Is OpenWebUI free?

OpenWebUI costs $2.99, with no in-app purchases.

### Which has better reviews, UGREEN NAS or OpenWebUI?

UGREEN NAS is rated higher. UGREEN NAS averages 4.1 out of 5 from 316 ratings, while OpenWebUI averages 3.8 from 4 ratings.

### Do UGREEN NAS or OpenWebUI have ads?

Neither UGREEN NAS nor OpenWebUI shows ads.

### Which is updated more often, UGREEN NAS or OpenWebUI?

UGREEN NAS ships an update monthly, and OpenWebUI every 6 days. Most recently, UGREEN NAS was updated on October 30, 2026 and OpenWebUI on November 1, 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.*