Created with frictionless color communication in mind, the Spectro App connects to the Spectro 1 device, allowing color professionals to achieve professional-grade color matches and view deep color data any time, anywhere.

About Spectro 1:

Spectro 1 is a compact, affordable color measurement tool for accurately measuring and communicating color at the professional and industrial level.
Using patented and patent-pending technology, Spectro 1 is a true spectrophotometer that delivers accuracy and repeatability comparable to expensive bench top spectrophotometers-- for a fraction of the price.


-scan, match, and compare colors
- view spectral curves for scanned colors
-achieve exact match with Spectral curve and LAB values
-match to fan decks including Sherwin-Williams, Behr, PPG
-view matches under four different light sources including
A, F2, D50, and D65 (Incandescent, fluorescent, horizon, and noon daylight)
- include 2 & 10 degree observations
-store scans and scan data
-export scan history, inspection history, and saved colors
-save and export spectral curve data in 10 nm increments between 400-700 nm
-create and store standards through Saved Colors features
-supports multiple dE formulas

What’s New

Version 8.10.31

Several bug fixes & UI tweaks. Changes QTX spectral export scale from 0-1 to 0-100.

Ratings and Reviews

4.9 out of 5
41 Ratings

41 Ratings

The Inspectah Deck ,


I received my Spectro early - unbelievable for the price. App is very well done.

The main outlaw ,

Not all of Benjamin Moore colors are in the app! Classics, Williamsburg, Affinity and Color stories

I’ve not been able to reach anyone to discuss the reasons for not having these colors in the app. When leaving a message the voice recording says there are no humans available so you have to leave a message. I’ve had no call back yet. But so far the unit has work very well so far. If it had all of Benjamin Moore’s colors in the app this product would be sweet. So far it is out performing my 5000.00 Photospectrometer.

App Privacy

The developer, Variable Technologies LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


Variable Technologies, LLC
38.1 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Arabic, Danish, Dutch, French, German, Hindi, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish

Age Rating
In-App Purchases
  1. Monthly $29.99
  2. Annual $299.99


  • Family Sharing

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

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