# THDL

> THDL (iPhone/iPad app by RYNAN TECHNOLOGIES - VIETNAM JOINT STOCK COMPANY.)

- Source: https://appshunter.io/ios/app/thdl/id1263728387 (this page in markdown: same URL + `.md`)
- Developer: [RYNAN TECHNOLOGIES - VIETNAM JOINT STOCK COMPANY](https://appshunter.io/developer/1259744135)
- Category: Business, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 31 MB
- Languages: American English
- Released: 2017-07-26
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/thdl/id1263728387/reviews.md

## What is THDL?

THDL is an application managing peripherals (TDL/THDL) based on the principle of Bluetooth Low Energy activity

THDL can monitor ambient temperature and humidity, enabling users to control the THDL as set sampling frequency, set date & time, set temperature limit, set humidity limit, control MCU,... Application can show three graphs with temperature and humidity data  easily.


## Version history (last 5 releases)

### 3.0.1 — 2022-09-30

Bug fixes and performance improvements

### 3.0.0 — 2022-07-12

- Performance improvement
- Change the graphical interface in easier to see
- Some minor changes in the user interface

### 2.0.5 — 2018-05-02

This app has been updated by Apple to display the Apple Watch app icon.

Thanks for using my products! To make our app better for you, we bring updates to the App Store regularly.
This update of our THDL app includes bug fixes and improvements for speed and reliability. 
We're alway looking for ways to make things better.

### 2.0.4 — 2017-09-06

- Performances improvement
- Bug fixes

### 2.0.3 — 2017-07-26

No release notes.

## More apps by RYNAN TECHNOLOGIES - VIETNAM JOINT STOCK COMPANY

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All apps by RYNAN TECHNOLOGIES - VIETNAM JOINT STOCK COMPANY: https://appshunter.io/developer/1259744135

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*