# Martin Companion — Fixture Toolbox

> Fixture Toolbox (iPhone/iPad app by Harman Professional, Inc..)

- Source: https://appshunter.io/ios/app/martin-companion/id6502285381 (this page in markdown: same URL + `.md`)
- Developer: [Harman Professional, Inc.](https://appshunter.io/developer/410104207)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 50 MB
- Languages: American English
- Released: 2024-12-02
- Data updated: 2026-08-18
- User reviews in markdown: https://appshunter.io/ios/app/martin-companion/id6502285381/reviews.md

## What is Martin Companion?

The Martin Companion Application enables Martin fixtures to be addressed and configured via NFC. Full fixture details including warnings and errors can also be read out, all without power supplied to the fixtures. The built-in GDTF tool allows you to browse details of all recent Martin fixtures, and export GDTF files directly from the application.


## Version history (last 4 releases)

### 1.0.3 — 2026-04-27

Version V1.0.3
- Adapted to Companion Cloud structure changes done in conjunction with Companion Desktop 2.2.0.
- Fixed Fixture Configuration to work, even when device has no Internet connection.
- Added support for Fixture Parameters containing "/".
- Added support for devices with 16KB memory page size(Android).

### 1.0.2 — 2025-08-20

Version V1.0.2
- Added Select/Deselect All to Fixture Configuration
- Added Filter Selected to Fixture Configuration
- Corrected DMX Address Auto-Increment behavior
- Fixture Check now ignoring certain parameters and sensors when fixture is powered off
- Collect Data from Fixture(s) and Default now exporting data before restoring fixture to defaults
- Added Reset All Counters action
- User will be informed when a certain action is not available due to fixture being powered off
- Full Martin GDTF Library now available
- Various corrections to GDTF parser
- Downloading GDTF files in background
- App will inform user when NFC is disabled or not available on device
- Added NFC support for some specific mobile devices
- Various Cloud Backend Improvements
- Various UI Improvements

### 1.0.1 — 2025-05-05

- GDTF View now lists DMX Modes in logical order
- GDTF View now showing correct colors on Color Wheels
- Various UI Improvements

### 1.0.0 — 2024-12-02

No release notes.

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All apps by Harman Professional, Inc.: https://appshunter.io/developer/410104207

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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 2026-08-18.*