iPhone Screenshots

What’s New

Version 3.0.1

All new UI, including a map displaying the locations of your readings. Faster measurements. Improved detection algorithms. Higher sensitivity.
New initialization required, but it'll be much more sensitive!
Fix for crash on upgrade.

Ratings and Reviews

3.0 out of 5
2 Ratings

2 Ratings

ED Academic Doc ,

Amazing Utility

This app is the real deal. In less than 20 minutes the ambient gamma radiation level was determined. An amazing technological app for the price.

The initial calibration took about 20 minutes. My first and subsequent recordings were then done in less than 10 minutes. The displayed results were easily interpreted.

Appreciated features:
Ease of use.
Easy to An amazing technological app for the price.
Previous readings / locations are automatically stored.
Clear explanations in the info section.

A timer feature would be nice to allow for pre-programmed recordings to be set up.

Shaggyvr6 ,

Amazing and fun app

This app actually works. I was at a hospital and got a slightly higher reading and it turned out I was adjacent to a place they stored radioactive material.

Brutus4g ,


So digital cameras usually filters out the items this app detects. Tested it on some radioactive samples and it works as advertised! Definitely a tool for the emergency responder tool bag.


Image Insight, Inc.
13 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Arabic, Dutch, French, Japanese, Korean, Russian, Spanish

Age Rating
Rated 4+
© 2013-2017 Image Insight, Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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