# Chatra vs us Ble sensor

The clearest difference is iOS requirement: us Ble sensor at 12.0 against Chatra's 16.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Chatra | us Ble sensor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/chatra/id998481819/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 6 MB | 34 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roger Wilco LLC](https://appshunter.io/developer/998481818) | [深圳市友森信息技术有限公司](https://appshunter.io/developer/1810613794) |

## What reviewers say

### Chatra

[App page](https://appshunter.io/ios/app/chatra/id998481819)

This app provides a mobile interface for a live chat service designed for websites. It enables businesses to engage with visitors, gather feedback, and enhance customer satisfaction through real-time communication.

**Highlights:** Live chat for websites, Customer engagement, Feedback collection, Real-time communication, Mobile client

**Features:** Vision Pro support

**In-app purchases:** none


### us Ble sensor

[App page](https://appshunter.io/ios/app/us-ble-sensor/id6745068780)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chatra free?

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

### Is us Ble sensor free?

us Ble sensor is free to download, with no in-app purchases.

### Do Chatra or us Ble sensor have ads?

Neither Chatra nor us Ble sensor shows ads.

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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.*