# Open MobileUI vs Troovai

The clearest difference is update cadence: Open MobileUI at weekly against Troovai's monthly. Troovai's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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, Troovai monthly. The most recent releases landed on October 28, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Open MobileUI | Troovai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (27 ratings)](https://appshunter.io/ios/app/open-mobileui/id6754266176/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | — |
| Size | 64 MB | 35 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ronas IT OU](https://appshunter.io/developer/1155581652) | [Thierry FREDJ](https://appshunter.io/developer/1519037164) |

## What reviewers say

### Open MobileUI

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

Access your self-hosted AI assistant on mobile with a smooth, modern, and privacy-focused client. Enjoy native performance, smart synchronization, and a mobile-first interface for productivity on the go.

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

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

**In-app purchases:** none


### Troovai

[App page](https://appshunter.io/ios/app/troovai/id6759228002)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Open MobileUI free?

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

### Is Troovai free?

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

### Do Open MobileUI or Troovai have ads?

Neither Open MobileUI nor Troovai shows ads.

### Which is updated more often, Open MobileUI or Troovai?

Open MobileUI ships an update weekly, and Troovai monthly. Most recently, Open MobileUI was updated on October 28, 2026 and Troovai on October 19, 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.*