# Open MobileUI vs Dexter Planner

The clearest difference is iOS requirement: Open MobileUI at 16.4 against Dexter Planner's 26.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Open MobileUI ships an update weekly, Dexter Planner every 2 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Open MobileUI | Dexter Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (28 ratings)](https://appshunter.io/ios/app/open-mobileui/id6754266176/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 64 MB | 72 MB |
| Requires iOS | **16.4** | 26.1 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ronas IT OU](https://appshunter.io/developer/1155581652) | [Charles Burgess](https://appshunter.io/developer/481548260) |

## What reviewers say

### Open MobileUI

[App page](https://appshunter.io/ios/app/open-mobileui/id6754266176)

This native mobile client allows you to connect to your self-hosted AI models via Open WebUI. Chat with your AI, manage conversations, and utilize features like web search and image generation, all while maintaining control over your data with no ads.

**Highlights:** Connect to self-hosted AI models, Real-time streaming responses, Edit and regenerate AI responses, Attach photos, files, and web pages, Voice mode for hands-free interaction, Organize chats with folders and archives, Export and share conversations

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

**In-app purchases:** none


### Dexter Planner

[App page](https://appshunter.io/ios/app/dexter-planner/id6790178708)

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

**In-app purchases:** none


## Frequently asked questions

### Is Open MobileUI free?

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

### Is Dexter Planner free?

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

### Do Open MobileUI or Dexter Planner have ads?

Neither Open MobileUI nor Dexter Planner shows ads.

### Which is updated more often, Open MobileUI or Dexter Planner?

Open MobileUI ships an update weekly, and Dexter Planner every 2 weeks. Most recently, Open MobileUI was updated on October 30, 2026 and Dexter Planner on October 25, 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.*