# RelayChat vs Flight Mode Chat

The clearest difference is ads: Flight Mode Chat at none against RelayChat's shown. On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. RelayChat sells 3 in-app purchases, starting at $2.99 per month and Flight Mode Chat sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on September 16, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | RelayChat | Flight Mode Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/relaychat-bluetooth-mesh-chat/id6749299283/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 7 MB | 16 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ryo Tsudukihashi](https://appshunter.io/developer/1320583602) | [Avinash Kumar](https://appshunter.io/developer/1720928487) |

## What reviewers say

### RelayChat

[App page](https://appshunter.io/ios/app/relaychat-bluetooth-mesh-chat/id6749299283)

Communicate with others nearby even without an internet or cellular signal. This app uses Bluetooth mesh networking to relay messages hop-to-hop, ensuring connectivity in disaster zones, crowded events, or areas with poor reception. It prioritizes privacy with anonymous, end-to-end encrypted chats.

**Highlights:** Connects with zero signal, Bluetooth mesh networking, Anonymous and private chat, End-to-end encryption, Works in disasters and events, Relays messages hop-to-hop

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| １ヶ月プレミアムプラン | $2.99 | per month |
| 3ヶ月プレミアムプラン | $8.99 | per 3 months |
| 1年間プレミアムプラン | $24.99 | per year |


### Flight Mode Chat

[App page](https://appshunter.io/ios/app/flight-mode-chat/id6749311035)

Connect directly with people nearby using a decentralized mesh network via Bluetooth. Enjoy private, end-to-end encrypted messaging without needing internet or servers. Share text, images, voice notes, and files in group or private chats.

**Highlights:** Offline Bluetooth mesh networking, End-to-end encrypted messages, Peer-to-peer communication, Send text, images, voice notes, files, Group and private chats, Real-time discovery of nearby users

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SkyLink Monthly | $1.99 | per month |
| One Flight Weekly | $2.99 | per 7 days |
| Horizon Pass Yearly | $9.99 | per year |
| Navigator Pass Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is RelayChat free?

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

### Is Flight Mode Chat free?

Flight Mode Chat is free to download, with in-app purchases available.

### Do RelayChat or Flight Mode Chat have ads?

RelayChat shows ads; Flight Mode Chat does not.

### Which is updated more often, RelayChat or Flight Mode Chat?

RelayChat ships an update every 5 days, and Flight Mode Chat every 5 days. Most recently, RelayChat was updated on September 16, 2026 and Flight Mode Chat 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.*