# Open MobileUI — Your Open WebUI on iPhone

> Mobile client for self-hosted AI assistants, offering native performance and privacy. (iPhone/iPad app by Ronas IT OU.)

- Source: https://appshunter.io/ios/app/open-mobileui/id6754266176 (this page in markdown: same URL + `.md`)
- Developer: [Ronas IT OU](https://appshunter.io/developer/1155581652)
- Category: Education
- Price: Free
- Rating: 1.80/5 from 8 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 65 MB
- Languages: American English
- Released: 2026-05-29
- Data updated: 2026-08-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/open-mobileui/id6754266176/reviews.md

## What is Open MobileUI?

Open MobileUI is a professional mobile client for Open WebUI, built to give you convenient access to your self-hosted AI assistant on mobile devices. It delivers a smooth, modern, mobile-first experience with native performance and smart synchronization.

Designed for productivity on the go, Open MobileUI helps individuals and teams stay connected to their AI workflows from anywhere. Whether you need quick answers, mobile access to your company AI assistant, or a privacy-focused self-hosted solution, Open MobileUI is built for flexibility and control.

Key features:

Native performance with smooth animations and responsive touch interactions
Clean, intuitive interface designed for mobile-first workflows
Automatic synchronization with your Open WebUI instance
Image uploads, file attachments, and rich media support
System-aware dark mode
Intelligent keyboard handling and input optimization
Why choose Open MobileUI:

Optimized native rendering for a faster and smoother mobile experience
Mobile-first design tailored for touch interactions and gestures
Secure credential storage and strong authentication support
Reliable behavior when connectivity is limited
Professional architecture built for stability and maintainability
Privacy:
Open MobileUI is designed with privacy in mind. Your conversations and data remain on your self-hosted Open WebUI instance. The app does not operate backend services that receive, store, or process your chat content.

Open MobileUI brings the power of Open WebUI to a polished mobile experience built for speed, convenience, and privacy.

## Key features

- Native performance
- Mobile-first interface
- Automatic synchronization
- Image uploads and file attachments
- System-aware dark mode
- Secure credential storage

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/open-mobileui/id6754266176/reviews.md

### 2/5 — No chat showing

*2026-08-04*

Chat doesn’t work

**Developer response:** Hi! This is fixed in our latest update, which adds support for Open WebUI 0.11.0. Please update the app — and reach out at hello@ronasit.com if anything's still off. Thanks!

### 1/5 — Bug Ridden

*2026-07-27*

Chats sends prompts but doesn’t display the prompts received.

**Developer response:** Hi! This is fixed in our latest update, which adds support for Open WebUI 0.11.0. Please update the app — and reach out at hello@ronasit.com if anything's still off. Thanks!

### 1/5 — Not functional

*2026-07-24*

Appears to only send but not receive messages.

**Developer response:** Hi! This is fixed in our latest update, which adds support for Open WebUI 0.11.0. Please update the app — and reach out at hello@ronasit.com if anything's still off. Thanks!

### 2/5 — Unfortunately doesn’t seem to work properly.

*2026-07-24*

I have a self-hosted instance of OpenwebUI on my home server. When accessing it via my desktop and iOS browsers, the chats work fine. However, when using this app, I am able to connect to my OpenwebUI app, I can see my available LLM’s, but the chats don’t work. I will write a prompt, it will say it’s thinking, then will never return any output. I will then open the same chat on my desktop browser to see the prompt output there but text never populates within my chats on this app. App has tons of potential and has a great looking front end but the lack of settings and functionality made me delete it from my phone.

**Developer response:** Hi! This is fixed in our latest update, which adds support for Open WebUI 0.11.0. Please update the app — and reach out at hello@ronasit.com if anything's still off. Thanks!

## Frequently asked questions about Open MobileUI

### What is Open MobileUI?

Open MobileUI is a professional mobile client designed to provide convenient access to your self-hosted Open WebUI AI assistant on iPhone devices. It focuses on delivering a smooth, modern, and privacy-conscious mobile experience.

### How does Open MobileUI handle privacy?

Open MobileUI is built with privacy as a core principle. Your conversations and data remain exclusively on your self-hosted Open WebUI instance, as the app does not operate backend services that process your chat content.

### What devices does Open MobileUI support?

Currently, Open MobileUI is available for iPhone devices. It is designed with native performance and mobile-first workflows tailored for the iOS ecosystem.

### Is Open MobileUI free to use?

Yes, Open MobileUI is available for free. The application does not have any associated costs for download or basic usage.

### How often is Open MobileUI updated?

The latest version of Open MobileUI is 1.6.4, and it was last updated on July 15, 2026. This indicates a recent update, suggesting ongoing development and maintenance.

### What are the key benefits of using Open MobileUI?

Users can expect optimized native rendering for a faster experience, a mobile-first design for intuitive touch interactions, secure credential storage, and reliable behavior even with limited connectivity.

### Does Open MobileUI offer offline access?

While the app is designed for seamless synchronization with your Open WebUI instance, it emphasizes reliable behavior when connectivity is limited. This suggests some level of offline functionality or graceful degradation.

### What is the user sentiment for Open MobileUI?

Based on available data, Open MobileUI has a rating of 3.0 stars from 2 ratings. This indicates a mixed to positive reception from its current user base.

## Version history (last 5 releases)

### 1.8.2 — 2026-08-08

- Chat improvements
- API updated to version 0.11.0

### 1.8.1 — 2026-08-06

- Sign in with OIDC / SSO
- Connecting to a custom Open WebUI server URL (self-hosted instances)

### 1.6.5 — 2026-07-21

Optimized chat performance and improved app stability.

### 1.6.4 — 2026-07-15

- Improved app performance
- Refined chat experience
- Bug fixes and stability improvements

### 1.0 — 2026-05-30

No release notes.

## More apps by Ronas IT OU

- [Amazing Octopus](https://appshunter.io/ios/app/amazing-octopus/id1155581653)
- [Instant Camera Events](https://appshunter.io/ios/app/instant-camera-events/id6760994820)

All apps by Ronas IT OU: https://appshunter.io/developer/1155581652

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*