# Damus vs Cyper

The clearest difference is in-app purchases: Cyper at none against Damus's 2. Cyper also leads on review sentiment (100% vs 79%) and update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Damus sells 2 in-app purchases, starting at $9.99 per month. Cyper asks for nothing beyond the download.

Damus ships an update every 2 months, Cyper every 2 weeks. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Damus | Cyper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (673 ratings)](https://appshunter.io/ios/app/damus/id1628663131/reviews)** | — |
| Number of ratings | **673** | — |
| Positive reviews | 78.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 98 MB | 156 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Damus Nostr, Inc](https://appshunter.io/developer/1510689510) | [Melon Pluto Technology Limited](https://appshunter.io/developer/1848817602) |

## What reviewers say

### Damus

[App page](https://appshunter.io/ios/app/damus/id1628663131)

A decentralized social network offering full control over your data and speech. Enjoy end-to-end encrypted messaging, no registration requirements, and seamless integration with bots. Monetize your interactions by tipping friends with lightning.

**Highlights:** Decentralized social network, End-to-end encrypted messaging, No registration required, Programmable bots integration, Lightning tipping for friends

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purple | $9.99 | per month |
| Purple Yearly | $99.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Censorship-resistant
- 💰 Bitcoin/Lightning integration
- 👍 Intuitive and user-friendly
- 🌐 Decentralized protocol

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔍 Limited search/discovery features
- 💬 Lack of moderation tools

**Reported bugs**

- Inability to post or view content
- Inconsistent performance on older devices
- Issues with connecting to relays

**Requested features**

- Add polls and voting features
- Improve search and content discovery
- Implement user-controlled moderation tools
- Add support for more languages


### Cyper

[App page](https://appshunter.io/ios/app/cyper/id6754552193)

This secure messaging app offers end-to-end encryption for all communications, ensuring your conversations remain private. It features live voice chat rooms for public or private discussions and provides a clean, full-featured experience without data tracking or advertisements.

**Highlights:** End-to-end encryption, Live voice chat rooms, No data tracking, No advertisements, Encrypted group chats, File sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Damus free?

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

### Is Cyper free?

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

### Do Damus or Cyper have ads?

Neither Damus nor Cyper shows ads.

### Which is updated more often, Damus or Cyper?

Damus ships an update every 2 months, and Cyper every 2 weeks. Most recently, Damus was updated on October 8, 2026 and Cyper on October 6, 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.*