# JKChat vs Osmium Chat

The clearest difference is rating: JKChat at 5.0 against Osmium Chat's 4.0. JKChat also leads on review sentiment (100% vs 60%) and device support (3 vs 1). Osmium Chat's advantage is update cadence (every 2 weeks vs every 3 months). On price, ratings volume, 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.

JKChat holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews point the same way: 100% of JKChat's written reviews are positive against 60% of Osmium Chat's.

JKChat ships an update every 3 months, Osmium Chat every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | JKChat | Osmium Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jkchat/id1545850673/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/osmium-chat/id6770574724/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | **100.0% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 93 MB | 71 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | +12 |
| Developer | [Vladimir Borozdin](https://appshunter.io/developer/1242999019) | [Uncollapse](https://appshunter.io/developer/1895975075) |

## What reviewers say

### JKChat

[App page](https://appshunter.io/ios/app/jkchat/id1545850673)

Connect to Jedi Knight and Quake III Arena game servers to chat with players directly from your mobile device. Receive notifications, monitor server activity with widgets, and save your favorite servers for quick access.

**Highlights:** Connect to game servers, In-app chat, Push notifications, Server monitoring widgets, Save favorite servers, Watch games with minimaps

**Features:** macOS Compatibility

**In-app purchases:** none


### Osmium Chat

[App page](https://appshunter.io/ios/app/osmium-chat/id6770574724)

Experience fast, reliable, and private messaging with a global server network. This app offers a free, public API for developers and is independently owned with a privacy-first approach, ensuring no ads or data harvesting.

**Highlights:** Fast global messaging, Reliable on unstable connections, Private data infrastructure, Free public API for developers, No ads or data harvesting

**In-app purchases:** none


## Frequently asked questions

### Is JKChat free?

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

### Is Osmium Chat free?

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

### Which has better reviews, JKChat or Osmium Chat?

JKChat is rated higher. JKChat averages 5.0 out of 5 from 2 ratings, while Osmium Chat averages 4.0 from 5 ratings.

### Do JKChat or Osmium Chat have ads?

Neither JKChat nor Osmium Chat shows ads.

### Which is updated more often, JKChat or Osmium Chat?

JKChat ships an update every 3 months, and Osmium Chat every 2 weeks. Most recently, JKChat was updated on October 24, 2026 and Osmium Chat on October 24, 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.*