# Sikur Messenger vs Comm Messenger

The clearest difference is update cadence: Comm Messenger at every 5 days against Sikur Messenger's every 2 weeks. Sikur Messenger's advantage is iOS requirement (13.6 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Sikur Messenger ships an update every 2 weeks, Comm Messenger every 5 days. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Sikur Messenger | Comm Messenger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (12 ratings)](https://appshunter.io/ios/app/comm-messenger/id1574433435/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | — | Free |
| Size | 247 MB | 69 MB |
| Requires iOS | **13.6** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sikur](https://appshunter.io/developer/818654889) | [Helio Networks](https://appshunter.io/developer/1574433437) |

## What reviewers say

### Sikur Messenger

[App page](https://appshunter.io/ios/app/sikur-messenger/id1501848018)

**In-app purchases:** none


### Comm Messenger

[App page](https://appshunter.io/ios/app/comm-messenger/id1574433435)

This app allows users to create and join private chat communities hosted on personal keyservers. It offers a hierarchical thread structure similar to Discord channels and nested sidebars like Slack. The platform supports customizable community features through an app library, starting with a calendar app.

**Highlights:** Decentralized keyserver hosting, Nested chat threads, Slack-style sidebars, Community app library, Calendar app integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sikur Messenger free?

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

### Is Comm Messenger free?

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

### Do Sikur Messenger or Comm Messenger have ads?

Neither Sikur Messenger nor Comm Messenger shows ads.

### Which is updated more often, Sikur Messenger or Comm Messenger?

Sikur Messenger ships an update every 2 weeks, and Comm Messenger every 5 days. Most recently, Sikur Messenger was updated on October 25, 2026 and Comm Messenger on October 13, 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.*