# FlexSpec Backpack

> FlexSpec Backpack (iPhone/iPad app by Bubble Technology Industries.)

- Source: https://appshunter.io/ios/app/flexspec-backpack/id1235174583 (this page in markdown: same URL + `.md`)
- Developer: [Bubble Technology Industries](https://appshunter.io/developer/1235174582)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 9.3 · 140 MB
- Released: 2017-07-25
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/flexspec-backpack/id1235174583/reviews.md

## What is FlexSpec Backpack?

The FlexSpec Backpack app provides the user interface for the FlexSpec Backpack product, which provides radiation detection, radionuclide identification, and categorization of radioactive material in a portable form factor.

Use the app to:

- View real-time information from gamma and neutron detectors, including count rates and dose rates
- View real-time alarm information, including radionuclide identification, source categorization, and direction to the source
- View detailed information associated with each alarm, including spectroscopic data and GPS location 
- Send data from each alarm directly to a supervisor or dedicated reachback center
- View status information from the hardware, including any fault conditions
- Send technical support requests directly to the manufacturer

Learn more at: www.bubbletech.ca


## Version history (last 4 releases)

### 5.11 — 2024-03-22

- Added data telemetry features.
- New mapping options.
- Added a more streamlined Home page.

### 4.1 — 2020-11-18

Various user interface improvements.

### 3.11 — 2018-12-06

FlexLink feature added.

### 2.9 — 2017-07-25

No release notes.

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## More apps by Bubble Technology Industries

- [FlexSpec X5500 Training App](https://appshunter.io/ios/app/flexspec-x5500-training-app/id1507197812)
- [FlexSpec X8400 Training App](https://appshunter.io/ios/app/flexspec-x8400-training-app/id1633120017)

All apps by Bubble Technology Industries: https://appshunter.io/developer/1235174582

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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 2026-05-17.*