# Yamler vs Theengs BLE

The clearest difference is update cadence: Yamler at every 3 weeks against Theengs BLE's every 5 months. Yamler also leads on price ($0.99 vs $3.99). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

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

Yamler ships an update every 3 weeks, Theengs BLE every 5 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Yamler | Theengs BLE |
| --- | --- | --- |
| Price | **$0.99** | $3.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/theengs-ble/id6443457651/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 4 MB | 45 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [艳华 顾](https://appshunter.io/developer/979842988) | [A Thing Story LLC](https://appshunter.io/developer/1646121198) |

## What reviewers say

### Yamler

[App page](https://appshunter.io/ios/app/yamler/id1660009640)

This app allows users to view and edit YAML files, including Kubernetes and Clash configuration files. It supports creating new files, previewing content, and adding new keys within arrays or dictionaries.

**Highlights:** View and edit YAML files, Edit Kubernetes config files, Edit Clash config files, Create new files, Preview entire files, Add new keys to arrays/dictionaries

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

**In-app purchases:** none


### Theengs BLE

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

This app reads data from a wide variety of Bluetooth Low Energy (BLE) sensors, displaying environmental information like temperature and humidity. It offers live BBQ monitoring with custom notifications and integrates with smart home platforms like Home Assistant.

**Highlights:** Reads BLE sensor data, Live BBQ monitoring, Customizable notifications, Smart home integration (MQTT), Vendor-agnostic sensor support, Local data storage

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

**In-app purchases:** none


## Frequently asked questions

### Is Yamler free?

Yamler costs $0.99, with no in-app purchases.

### Is Theengs BLE free?

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

### Do Yamler or Theengs BLE have ads?

Neither Yamler nor Theengs BLE shows ads.

### Which is updated more often, Yamler or Theengs BLE?

Yamler ships an update every 3 weeks, and Theengs BLE every 5 months. Most recently, Yamler was updated on November 7, 2026 and Theengs BLE on November 3, 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.*