# ttmsg vs Gap Mesh

The clearest difference is in-app purchases: Gap Mesh at none against ttmsg's 1. Gap Mesh also leads on update cadence (every 5 days vs every 9 months). ttmsg's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ttmsg sells 1 one-off in-app purchase. Gap Mesh asks for nothing beyond the download.

ttmsg ships an update every 9 months, Gap Mesh every 5 days. The most recent releases landed on September 18, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | ttmsg | Gap Mesh |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/gap-mesh/id6757211522/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 15 MB | 25 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Sami Salkosuo](https://appshunter.io/developer/820432278) | [Dara Bonakdar](https://appshunter.io/developer/1813419728) |

## What reviewers say

### ttmsg

[App page](https://appshunter.io/ios/app/ttmsg/id1225668824)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### Gap Mesh

[App page](https://appshunter.io/ios/app/gap-mesh/id6757211522)

Communicate privately and securely without an internet connection. This app creates a mesh network using Bluetooth, allowing messages to be relayed between nearby devices. It offers anonymous, encrypted chats for various situations, including emergencies and remote areas.

**Highlights:** Offline messaging via Bluetooth mesh network, Anonymous communication, no phone number or account needed, End-to-end encryption for private chats, Emergency wipe and decoy mode, Cross-compatible with other mesh apps, Live Activity support for connection status

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ttmsg free?

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

### Is Gap Mesh free?

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

### Do ttmsg or Gap Mesh have ads?

Neither ttmsg nor Gap Mesh shows ads.

### Which is updated more often, ttmsg or Gap Mesh?

ttmsg ships an update every 9 months, and Gap Mesh every 5 days. Most recently, ttmsg was updated on September 18, 2026 and Gap Mesh on August 26, 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.*