# Tarsier vs Momenge

The clearest difference is in-app purchases: Tarsier at none against Momenge's 1. Momenge's advantage is update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Momenge sells 1 in-app purchase, starting at $99.99 per month. Tarsier asks for nothing beyond the download.

Tarsier ships an update monthly, Momenge every 5 days. The most recent releases landed on September 10, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Tarsier | Momenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/tarsier-secure-chat/id6449430440/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 28 MB | 63 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [奇 莫](https://appshunter.io/developer/1688970482) | [David Alonso](https://appshunter.io/developer/1820232584) |

## What reviewers say

### Tarsier

[App page](https://appshunter.io/ios/app/tarsier-secure-chat/id6449430440)

This secure messaging app offers a private and decentralized communication experience. It prioritizes user privacy by requiring only a nickname and employing end-to-end encryption. Enjoy unlimited group chats and open-source flexibility across multiple devices.

**Highlights:** End-to-end encryption, Decentralized architecture, Nickname registration, Unlimited group chat, Open source, Multi-platform support

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

**In-app purchases:** none


### Momenge

[App page](https://appshunter.io/ios/app/momenge/id6747201009)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $99.99 | per month |


## Frequently asked questions

### Is Tarsier free?

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

### Is Momenge free?

Momenge is free to download, with in-app purchases available.

### Do Tarsier or Momenge have ads?

Neither Tarsier nor Momenge shows ads.

### Which is updated more often, Tarsier or Momenge?

Tarsier ships an update monthly, and Momenge every 5 days. Most recently, Tarsier was updated on September 10, 2026 and Momenge on September 12, 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.*