# Ble Chat by LetTechnologies vs ActGen

The clearest difference is iOS requirement: Ble Chat by LetTechnologies at 13.2 against ActGen's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Ble Chat by LetTechnologies ships an update every 4 weeks, ActGen every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Ble Chat by LetTechnologies | ActGen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/ble-chat-by-lettechnologies/id1478432865/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 12 MB | 15 MB |
| Requires iOS | **13.2** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Akhzar Nazir](https://appshunter.io/developer/1097519044) | [Alexandr Degteari](https://appshunter.io/developer/1597066966) |

## What reviewers say

### Ble Chat by LetTechnologies

[App page](https://appshunter.io/ios/app/ble-chat-by-lettechnologies/id1478432865)

Communicate with friends within a 100m radius without needing an internet connection. This app utilizes Bluetooth low energy technology for direct device-to-device messaging, ideal for situations with no Wi-Fi or cellular service.

**Highlights:** Bluetooth low energy chat, No internet or Wi-Fi required, Local area communication (100m), Direct device-to-device messaging, Works in offline environments

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

**In-app purchases:** none


### ActGen

[App page](https://appshunter.io/ios/app/actgen/id6762463382)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ble Chat by LetTechnologies free?

Ble Chat by LetTechnologies is free to download, with no in-app purchases.

### Is ActGen free?

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

### Do Ble Chat by LetTechnologies or ActGen have ads?

Neither Ble Chat by LetTechnologies nor ActGen shows ads.

### Which is updated more often, Ble Chat by LetTechnologies or ActGen?

Ble Chat by LetTechnologies ships an update every 4 weeks, and ActGen every 3 weeks. Most recently, Ble Chat by LetTechnologies was updated on October 25, 2026 and ActGen on October 25, 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.*