# Vikunja Client vs Open MobileUI

The clearest difference is review sentiment: Vikunja Client at 83% against Open MobileUI's 20%. Vikunja Client also leads on rating (4.1 vs 3.5). Open MobileUI's advantage is update cadence (weekly vs monthly) and ratings volume (28 vs 8). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Vikunja Client holds the better App Store score, 4.1 against 3.5. Both are backed by a comparable volume of ratings — 8 and 28 respectively. Written reviews point the same way: 83% of Vikunja Client's written reviews are positive against 20% of Open MobileUI's.

Vikunja Client ships an update monthly, Open MobileUI weekly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Vikunja Client | Open MobileUI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/vikunja-client/id6751271029/reviews)** | [3.5 (28 ratings)](https://appshunter.io/ios/app/open-mobileui/id6754266176/reviews) |
| Number of ratings | 8 | **28** |
| Positive reviews | **83.3% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 5 MB | 64 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Noel Mayr](https://appshunter.io/developer/1757840953) | [Ronas IT OU](https://appshunter.io/developer/1155581652) |

## What reviewers say

### Vikunja Client

[App page](https://appshunter.io/ios/app/vikunja-client/id6751271029)

Manage tasks and projects with this native iOS app for the open-source todo platform. Organize your life, collaborate with teams, and stay on top of deadlines with intuitive features and cloud synchronization. Requires a Vikunja server.

**Highlights:** Task management, Lists and projects, Due dates and reminders, Labels and categories, Team collaboration, Cloud synchronization, Offline capabilities

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Vikunja Client free?

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

### Is Open MobileUI free?

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

### Which has better reviews, Vikunja Client or Open MobileUI?

Vikunja Client is rated higher. Vikunja Client averages 4.1 out of 5 from 8 ratings, while Open MobileUI averages 3.5 from 28 ratings.

### Do Vikunja Client or Open MobileUI have ads?

Neither Vikunja Client nor Open MobileUI shows ads.

### Which is updated more often, Vikunja Client or Open MobileUI?

Vikunja Client ships an update monthly, and Open MobileUI weekly. Most recently, Vikunja Client was updated on October 30, 2026 and Open MobileUI on October 30, 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.*