# Librem Chat vs UP

The clearest difference is review sentiment: UP at 100% against Librem Chat's 33%. UP also leads on rating (4.7 vs 3.8). Librem Chat's advantage is iOS requirement (10.0 vs 16.6). On price, ratings volume, update cadence and ads there is nothing between them.

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

UP holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 11 and 29 respectively. Written reviews point the same way: 33% of Librem Chat's written reviews are positive against 100% of UP's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on June 1, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Librem Chat | UP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (11 ratings)](https://appshunter.io/ios/app/librem-chat/id1456162175/reviews) | **[4.7 (29 ratings)](https://appshunter.io/ios/app/up-messenger/id1644037554/reviews)** |
| Number of ratings | 11 | **29** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 116 MB | 136 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PURISM, SPC](https://appshunter.io/developer/1448949014) | [Unplugged Technologies Ltd](https://appshunter.io/developer/1644037556) |

## What reviewers say

### Librem Chat

[App page](https://appshunter.io/ios/app/librem-chat/id1456162175)

This app provides secure text, voice, and video communication with end-to-end encryption. Share images, videos, and files in chat rooms while keeping conversations private. It is free and open-source software.

**Highlights:** End-to-end encryption, Text chat rooms, Voice and video calls, Image, video, and file sharing, Free and open-source

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### UP

[App page](https://appshunter.io/ios/app/up-messenger/id1644037554)

This communication tool prioritizes user privacy by offering end-to-end encrypted messaging and calls. It allows for secure sharing of various media types and the creation of private or public chat rooms. The app is designed to prevent data mining and monetization, fully complying with GDPR.

**Highlights:** End-to-end encrypted messaging, Encrypted audio/video calls, Screen sharing, Private and public chat rooms, File sharing, Privacy-first design, GDPR compliant

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Librem Chat free?

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

### Is UP free?

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

### Which has better reviews, Librem Chat or UP?

UP is rated higher. Librem Chat averages 3.8 out of 5 from 11 ratings, while UP averages 4.7 from 29 ratings.

### Do Librem Chat or UP have ads?

Neither Librem Chat nor UP shows ads.

### Which is updated more often, Librem Chat or UP?

Librem Chat ships an update monthly, and UP monthly. Most recently, Librem Chat was updated on June 1, 2026 and UP on September 11, 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.*