# Theengs BLE vs Qi Flow Light

The clearest difference is price: Qi Flow Light at $0.99 against Theengs BLE's $3.99. Qi Flow Light also leads on iOS requirement (13.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Theengs BLE costs $3.99 and Qi Flow Light $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Theengs BLE | Qi Flow Light |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/theengs-ble/id6443457651/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Paid | — |
| Size | 45 MB | 35 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [A Thing Story LLC](https://appshunter.io/developer/1646121198) | [奇奇 郭](https://appshunter.io/developer/1696538006) |

## What reviewers say

### Theengs BLE

[App page](https://appshunter.io/ios/app/theengs-ble/id6443457651)

This app reads data from a wide range of Bluetooth Low Energy sensors, displaying environmental parameters like temperature and humidity. It offers live BBQ monitoring with custom notifications and integrates with smart home platforms like Home Assistant via MQTT. Your data stays local by default.

**Highlights:** Reads various BLE sensors, Live environmental data display, Smart home integration (MQTT), Live BBQ monitoring, Customizable notifications, Vendor-agnostic sensor support

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

**In-app purchases:** none


### Qi Flow Light

[App page](https://appshunter.io/ios/app/qi-flow-light/id6478234946)

**In-app purchases:** none


## Frequently asked questions

### Is Theengs BLE free?

Theengs BLE costs $3.99, with no in-app purchases.

### Is Qi Flow Light free?

Qi Flow Light costs $0.99, with no in-app purchases.

### Do Theengs BLE or Qi Flow Light have ads?

Neither Theengs BLE nor Qi Flow Light 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.*