# ZONGE ZT-100 — Transmitter Controller

> Transmitter Controller (iPhone/iPad app by MARC ADRIEN BENOIT.)

- Source: https://appshunter.io/ios/app/zonge-zt-100/id6758097406 (this page in markdown: same URL + `.md`)
- Developer: [MARC ADRIEN BENOIT](https://appshunter.io/developer/1870834926)
- Category: Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 26.1 · 8 MB
- Languages: American English
- Released: 2026-02-05
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/zonge-zt-100/id6758097406/reviews.md

## What is ZONGE ZT?

The ZT-100 app provides a reliable and efficient interface to connect and control ZT-100 transmitter systems directly from your iPhone.

Designed for geophysical field operations and technical environments, the app allows users to quickly establish a connection, configure device parameters, and monitor operational status in real time.

Key features:
	•	Direct connection to ZT-100 transmitters
	•	Fast device configuration and control
	•	Clear status and connection feedback
	•	Optimized for field use and operational efficiency

With a streamlined interface and rapid access to essential controls, the ZT-100 app helps field crews stay focused on data acquisition and system performance.

Important: This application is intended for use by trained professionals operating ZT-100 equipment. Users are responsible for ensuring safe and compliant operation in accordance with equipment guidelines and local regulations.


## Version history (last 4 releases)

### 1.4 — 2026-02-19

offline-first User Manual, automatic online update checks, force manual refresh in Configuration, clearer manual source/check timestamps, and improved button visibility/UI consistency.

### 1.2 — 2026-02-12

Expanded availability to additional regions, including Europe

### 1.1 — 2026-02-10

Fix an issue with popup and fix loose connection after screen lock.

### 1.0 — 2026-02-06

No release notes.

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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 2026-05-18.*