# Lumic Linker — LMI Lumic Linker

> LMI Lumic Linker (iPhone/iPad app by Ludlum Measurements, Inc..)

- Source: https://appshunter.io/ios/app/lumic-linker/id1166251888 (this page in markdown: same URL + `.md`)
- Developer: [Ludlum Measurements, Inc.](https://appshunter.io/developer/1166251887)
- Category: Health & Fitness, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 30 MB
- Languages: American English
- Released: 2017-04-07
- Data updated: 2026-07-21
- User reviews in markdown: https://appshunter.io/ios/app/lumic-linker/id1166251888/reviews.md

## What is Lumic Linker?

Lumic Linker is the bridge to Ludlum BLE (Bluetooth Low Energy), allowing operators to remotely monitor live data on the screen of their mobile device. Additionally, this combination enables remote operation of the radiation detection device and can save live device data to log files, either continuously or manually.

When paired with the Lumic Linker, the operator can seamlessly send data to the RadResponder Network, which provides a centralized location for up-to-date information from operators in the field. Reported data includes user information, radiometric survey results, survey notes, GPS location, and details about the device and detector being used. This information can be shared with remote personnel instantly, greatly improving the speed and accuracy of acquiring and reviewing survey data.


## Version history (last 5 releases)

### 2.1.1 — 2026-07-07

- Added support for MissionEdge integration.
- Addressed location issue were the mobile device needed to check the current location before each log manually to insure a location change.

### 2.0.1 — 2026-04-23

Updated offline manual.

### 2.0.0 — 2026-04-22

•	All new user interface with a fresh, modern look.
•	App fully rebuilt for faster speeds and better reliability.
•	Smother, more intuitive navigation.
•	Performance improvements and bug fixes.

### 1.6.10 — 2025-04-17

Removed Error Messages that no longer apply.

### 1.6.9 — 2025-03-24

•	Fixed location and ble permission issue causing the app to get stuck in black screen on fresh install.
•	Fixed issue with linker trying to send a height unit without height value to rad responder, causing a rad responder request error. 
•	File logs now save in Local time rather than UTC, along with historical meter readings in home screen.
•	Fixed an issue where the manual survey generator would send the full detector name instead of just the number, as the auto-streaming survey does.

## Apps similar to Lumic Linker

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Animal Pace](https://appshunter.io/ios/app/animal-pace/id6464116429) | 5.0 (11) | Free | Health & Fitness |
| [Yoga Llama: AI Powered Workout](https://appshunter.io/ios/app/yoga-llama-ai-powered-workout/id6498314751) | — | Free | Health & Fitness |
| [21K Half Marathon Run Coach](https://appshunter.io/ios/app/21k-half-marathon-run-coach/id1543135263) | 5.0 (3) | Free | Health & Fitness |
| [Woods Board](https://appshunter.io/ios/app/woods-board/id1619846872) | — | Free | Health & Fitness |
| [GalaxyXplore Watch](https://appshunter.io/ios/app/galaxyxplore-watch/id6702023368) | — | Free | Health & Fitness |

---

*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 2026-07-21.*