# Spectrum Genius Mobile

> Mobile app for smart spectrometer to measure and analyze light and color data. (iPhone/iPad app by Asensetek Canada inc..)

- Source: https://appshunter.io/ios/app/spectrum-genius-mobile/id674989500 (this page in markdown: same URL + `.md`)
- Developer: [Asensetek Canada inc.](https://appshunter.io/developer/1538904435)
- Category: Utilities, Productivity
- Price: Free
- Rating: 2.29/5 from 7 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 59 MB
- Languages: English, Finnish, French, German, Italian, Japanese, Russian, Chinese, Spanish, Chinese and 1 more
- Released: 2013-07-27
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/spectrum-genius-mobile/id674989500/reviews.md

## What is Spectrum Genius Mobile?

Spectrum Genius Mobile (SGM) is a powerful App that has to be used with Asensetek smart spectrometer Lighting Passport.

Spectrum Genius Mobile (SGM) provides you friendly UI and rich information critical to everyone concerns about light and color.

You can measure and get almost all photometry : 
Spectrum, CCT, CRI, R1~R15, CQS, Illuminance(lux), Foot Candle, λp, λD, CIEx , CIEy, CIEu’, CIEv’, Purity, C78.377-2008, IEC-SDCM, and so on. 

With Spectrum Genius Mobile (SGM) and Lighting Passport, you become an expert about lighting. No more obstacle communicating with supplier, colleague, client, designer ,film maker and photographer.


When using Spectrum Genius Mobile (SGM), users can more easily identify measurement records by opening the photo access function and adding photos to the measurement records.

Now Support：
iPhone4S and later version
iPad mini and later version
The new iPad and later version
iPod touch 5 and later version

Suggest you update iOS to the latest one for best user experience.
____________________________________________

「Spectrum Genius®」Cloud Service
The World’s First Spectrum Platform Debuts!

To enhance your ability for spectrum analysis and application about lighting, Asensetek® now provides a whole new platform - 「Spectrum Genius」 Cloud Service.

Spectrum Genius Mobile Plus APP Download URL: (Download now for free)
https://itunes.apple.com/us/app/spectrum-genius-mobile-plus/id1249201552

Spectrum Genius Cloud Service : (Register now for free) 
https://SpectrumGenius.com/

We invite you to join our cloud service and download Spectrum Genius Mobile Plus for the best experience.
______________________________________________

*Third Party Reviews

--Lumeniquessl
http://lumeniquessl.com/2014/08/13/light-meter-reviews-comparison-summary/

--EDN NETWORK 
http://www.edn.com/electronics-blogs/other/4431278/Comparing-handheld-spectrometers---and-what-s-in-it-for-you--

--CheesyCam
http://cheesycam.com/uprtek-mk350-vs-asensetek-lighting-passport-led-spectrometers/

*Expert Endorsement

--Serena Tellini and Francesco Iannone(European Famous Lighting Designers)
https://www.youtube.com/watch?v=cb7zWRGDPEM

--James Yuan(2008 Bejing Olympic Lighting Designer)
https://www.youtube.com/watch?v=gTW5PjjMPNY

## Key features

- Spectrum measurement
- CCT and CRI analysis
- Illuminance readings (lux, foot candle)
- Attach photos to records
- Comprehensive photometry data
- User-friendly interface

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/spectrum-genius-mobile/id674989500/reviews.md

### 4/5 — Decent app

*2017-08-31, version 3.2.8*

The problem with most handheld spectrometers is that the interface to access the data is horrible. The spectrum genius app does a good job of allowing you to quickly access spectral data. I wish the program gave you a way to email multiple data files at once. If you are in the field and take multiple readings you have to send each reading as an individual email.
-----update-----
Increased my rating from 3* to 4*.  This app really does work well.  It works better than the PC software.

### 1/5 — STOP! You don't want this app.

*2017-01-21, version 3.2.6*

This requires a purchased hardware device. It does not work from your camera. It is a useless app unless you have purchased their hardware. You don't want it.

### 5/5 — Awsome

*2014-04-15, version 1.1.1*

Aa

### 1/5 — Dongle needed

*2013-10-28, version V1.0.4*

Doesn't use camera

## Frequently asked questions about Spectrum Genius Mobile

### What is Spectrum Genius Mobile?

Spectrum Genius Mobile is a powerful application designed to work with the Asensetek smart spectrometer, Lighting Passport. It provides users with detailed measurements and analysis of light and color.

### What kind of light and color data can Spectrum Genius Mobile measure?

Spectrum Genius Mobile can measure a wide range of photometry data, including Spectrum, CCT, CRI, R1-R15, CQS, Illuminance (lux, foot candle), λp, λD, CIEx, CIEy, and more.

### Can I add photos to my measurements in Spectrum Genius Mobile?

Yes, Spectrum Genius Mobile offers a photo access function that allows users to easily identify measurement records by attaching photos to them.

### What devices are compatible with Spectrum Genius Mobile?

Spectrum Genius Mobile supports iPhone 4S and later, iPad mini and later, the new iPad and later, and iPod touch 5 and later. It is recommended to update your iOS to the latest version for the best experience.

### Is Spectrum Genius Mobile free to use?

Yes, Spectrum Genius Mobile is available for free download. The app also promotes a free cloud service for enhanced spectrum analysis.

### How often is Spectrum Genius Mobile updated?

The latest version of Spectrum Genius Mobile is 4.0.3, which was last updated on December 7, 2020. Users are encouraged to keep their iOS updated for optimal performance.

### What is the user rating for Spectrum Genius Mobile?

Spectrum Genius Mobile has a user rating of 2.3 stars based on 7 ratings. This indicates a mixed reception from its user base.

### Does Spectrum Genius Mobile have ads?

The provided data does not specify if Spectrum Genius Mobile contains advertisements. However, the app is free and does not mention in-app purchases as a primary monetization method.

## Version history (last 1 release)

### 4.0.3 — 2020-12-07

Fix calibration method.

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## More apps by Asensetek Canada inc.

- [Spectrum Genius Transmittance](https://appshunter.io/ios/app/spectrum-genius-transmittance/id793775281)
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All apps by Asensetek Canada inc.: https://appshunter.io/developer/1538904435

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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 2026-06-10.*