# Colorix.com Pro > Apply NCS and RAL colors to photos for design and presentation. (iPhone/iPad app by Colorix SA.) - Source: https://appshunter.io/ios/app/colorixcom-pro/id372237426 (this page in markdown: same URL + `.md`) - Developer: [Colorix SA](https://appshunter.io/developer/372237429) - Category: Utilities, Reference - Price: Free with in-app purchases - Rating: 4.00/5 from 1 App Store ratings · 13 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 112 MB - Languages: American English, Arabic, Bangla, Czech, Dutch, French (France), German (Germany), Indonesian, Italian, Japanese and 14 more - Released: 2010-05-28 - Data updated: 2026-08-20 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/colorixcom-pro/id372237426/reviews.md ## What is Colorix.com Pro? Colorix.com Pro App for iPhone allows to instantly apply NCS®© or RAL CLASSIC colours directly to a picture (building, wall, dress, object etc.) taken by the iPhone. Thanks to this App it’s all done in less than 2 minutes and in only 3 steps: - Take a picture with your iPhone (building, room, etc.). - Select NCS®© or RAL CLASSIC colour references. - Apply the selected colours to the picture on your iPhone. In less than 2 minutes you have modified your image using new colours, ready to present it to your customer, send it as email to your office, order the paint or change it once again to look different. For better understanding of the functions and use of the App, please watch the demo on the video first. Link to video: www.colorix.com/en/products/colorix-com-app-for-iphone.html Colorix.com Pro App for iPhone contains EUROTREND colour references as well corresponding L*a*b*, sRGB, CMYK and LRV values. To complete your choice of colors you can acquire in the App, the following color cards : - NCS®© - RAL CLASSIC - RAL DESIGN - RAL EFFECT What’s more, Colorix.com Pro App for iPhone can also work with the COLORCATCH NANO! COLORCATCH NANO 2 is the revolutionary color measuring device that makes life easier for all professionals who work with color. It is the world's first Bluetooth camera connected to a smartphone, it offers unprecedented convenience and accuracy in color measurement. The new optical head on the device eliminates gloss and stray light, providing improved color measurement on plastic surfaces. Additionally, COLORCATCH NANO 2 is one of the only colorimeters in the world to be equipped with a camera, which allows for maximum accuracy even on textured surfaces. With its advanced technology, the device reads and measures more than 50,000 pixels separately, automatically removing any non-dominant colors such as shadow effects and dirt. The camera on COLORCATCH NANO 2 is a significant advantage, as it allows professionals to see exactly what is being measured. This is especially useful for measuring fine details, such as the color of a small symbol on a carpet and in the textile and printing industries. The ability to visualize the measurement enhances the accuracy and efficiency of the color measurement process. With its advanced optical head, integrated camera, and ability to accurately measure even on textured surfaces, it's the perfect tool for professionals working with color.COLORCATCH NANO incorporates a revolutionary new technology to accurately measure the color of smooth, structured or patterned surfaces to determine the corresponding color of the preselected swatch. NANO reads and measures 50'000 pixels separately. During reading it eliminates automatically all non-dominant colors such as shade effects and dirty surfaces. The owners of COLORCATCH NANO can download other color cards in the App. With COLORCATCH NANO and Colorix.com Pro App for iPhone you always have the true colour at your fingertips. See a full demonstration of the state of the art under www.colorix.com Due to technical limitations, colors seen in this App may not accurately reflect paint colors. To confirm your color choices refer to your color cards. Copyright 2018 Colorix SA NCS – Natural Colour System®© is the only colour system that describes colours exactly as we see them, which is why it is easy to understand, logical and simple to use. Any of the millions of colours that exist can be defined within the NCS System and given a precise notation. The commercial use of NCS®© requires a licence agreement with NCS Colour AB. Please visit www.ncscolour.com for further information. RAL is a registered trademark of RAL gGmbH. The presentation of the RAL colours is based on a licence granted by RAL gGmbH. Please visit www.ral-colours.de for further information. ## Key features - Apply NCS/RAL colors to photos - 3-step image modification - Includes L*a*b*, sRGB, CMYK, LRV values - Supports COLORCATCH NANO device - Acquire additional color cards ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | RAL DESIGN | $5.99 | one-time | | RAL EFFECT | $4.99 | one-time | | NCS®© | $9.99 | one-time | | RAL Classic | $1.99 | one-time | ## Recent user reviews (10 of 13) All indexed reviews: https://appshunter.io/ios/app/colorixcom-pro/id372237426/reviews.md ### 1/5 — Recuperar cartas ya compradas *2023-04-21, version 3.22* ¿Como puedo recuperar cartas ya compradas al reinstalar la App? ### 2/5 — Leider zum Start nur 2 Sterne *2022-08-16* 220816: Im AppStore auf Entwicklerwebseite geklickt, kommt gleich mal ein HTML Error Seite nicht gefunden. * Dann habe ich mir die NCS Farbpalette geladen und dort drei Grautöne ausgewählt und diese als Farbpalette im Projekt hinzugefügt. * Dazu dann ein Bild vom Gebäude und unten werden mir auf dem Display die Farben der Farbpalette ganz ok angezeigt. Auch die Farben des aufgenommenen Foto mit allem was drauf ist, passen ganz gut. * Jetzt wähle ich grau und tippe auf eine Gebäudefläche, diese wird mir Beige angezeigt, obwohl das Grau in der Farbpalette unten und die Inhalte des Fotos farblich ordentlich dargestellt werden. * Ich könnte das noch verstehen, wenn ich ein Foto mit der iPad 11 Kamera aufnehme, ich das Foto auf dem iPad anzeigen lasse, es neben die Objekte bringe, die Farben vergleiche und diese völlig auseinander liegen. Aber nein, die Farben werden ganz gut dargestellt. * Warum die App dann Beige (2500N) und Braun (7500N) anzeigt, keine Ahnung, obwohl die Farbpalette Auswahlfarben am unteren Rand korrekt dargestellt werden. Evtl. wäre eine Kalibrierung in der App eine Lösung, letztlich ist es alles ja nur Rechnerei oder Vergleichen. ### 3/5 — This could be very useful *2017-01-02* The scope of this application and the idea is good, however the developers need to work much harder on the user interface as it is dull, uninspiring, inaccurate, and limits the usefulness of the the application. ### 1/5 — Nul!!! Acheté et à jeter! *2014-03-13* Je suis professionnel de la peinture, j'ai étalonné avec un vrai nuancier NCS et les couleurs n'ont rien à voir! Recommandé sur le site de mon fabricant de peinture Barpimo ... Je sais pas pourquoi! Qui me rembourse???? ### 4/5 — defraudado *2013-03-14, version 2.23* la idea genial. colores y facilidad de decorar muy bien. Falla a la hora de guardar los proyectos. ### 4/5 — Feat for experimenting *2012-04-08* The colour options on the pro version are very extensive, so this is a very good tool for experimenting. The results to some degree, are dependent on the quality of the photo. Clean, good contrast photos are necessary. The only problem is trying to change dark colours, or blacks. The results here are not so good, but overall a good app. ### 3/5 — Apology... Not Junk *2011-09-06* Review update....Since I wrote my original review of this app, I've exchanged emails with the developer, and come to find that there is another way to paint with the app that is anything but intuitive. If you select a color then touch a point on the area you want to paint (don't scribble yet) a wheel will appear at the bottom of the screen. Turning this wheel will expand the painted area toward the boundaries detected by the app. Trouble is the app is confused by shadows, so these areas need to be zoomed and painted as individual elements, or scribbled in to get them to paint. The developer assured me that they are working on some sort of selection tool that will improve the process....So I'd like to apologize for my original rating, with the asterisk of the app isn't intuitive (at least not for me), and documentation on how to use it is...... well, I never saw any, not even an in app link to the online video. I can't imagine anyone purchasing this app not being frustrated by this... Anyhow, the developer was helpful, and with some better selection tools and documentation, this app might be worthwhile. If the painting process improves, I'll review again. ### 1/5 — Falla mucho *2011-07-04, version 1.9* El programa en sí esta muy bien para pintores por disponer de la carta NCS y la carta RAL. Pero a la hora de pintar una foto, cuando quieres retocar la transparencia del color se sale continuamente y no graba el trabajo. Tienes que estar grabando constantemente y encima no coge la transparencia del color. Si lo arreglan 1 estrella mas, y si le añaden mas opciones de pintado (lineas, arcos o círculos, cuadrados), le doy las 5 estrellas. ### 4/5 — Super *2011-05-15* Auf dem iPod Touch 4G funktioniert die app wunderbar. Ich und meine Kunden sind beeindruckt. Aber einen Mangel gibt es; man kann die Häuser mit den neuen farben nicht in Aufnahmen speichern. ### 5/5 — A obtenir *2011-04-12* Bonne application pour ceux qui en ont l'utilité :) Très bon service. ! ## Frequently asked questions about Colorix.com Pro ### What is Colorix.com Pro? Colorix.com Pro is a utility app for iPhone that allows you to instantly apply NCS®© or RAL CLASSIC colors to pictures of buildings, walls, or objects. It simplifies the process of visualizing color changes on images. ### How do I use Colorix.com Pro? The app uses a simple three-step process: take a picture, select NCS®© or RAL CLASSIC color references, and apply the selected colors to your image. The entire process takes less than two minutes. ### Does Colorix.com Pro work with other color measuring devices? Yes, Colorix.com Pro can work with the COLORCATCH NANO device, a Bluetooth-connected color measuring device that offers accurate color measurement, especially on textured surfaces. ### Can I purchase additional color cards within Colorix.com Pro? Yes, you can acquire additional color cards within the app to complete your color choices. Supported color cards include NCS®©, RAL CLASSIC, RAL DESIGN, and RAL EFFECT. ### What color information does Colorix.com Pro provide? The app contains EURO TREND color references along with corresponding L*a*b*, sRGB, CMYK, and LRV values for selected colors. ### Is Colorix.com Pro available on Android? Based on the provided data, Colorix.com Pro is an app for iPhone and is supported on iPhone, iPad, and iPod devices. ### What is the user rating for Colorix.com Pro? Colorix.com Pro has a rating of 4.0 stars from 1 rating, indicating a generally positive user reception. ### How often is Colorix.com Pro updated? The latest version of Colorix.com Pro is 4.6.0, and it was last updated on July 23, 2025. This suggests a relatively frequent update schedule. ## Version history (last 5 releases) ### 4.6.0 — 2025-07-23 Bug fixes and performance improvements. ### 4.5.0 — 2025-06-20 Bug fixes and performance improvements. ### 4.4 — 2025-05-26 A redesigned user interface for an enhanced experience. Bug fixes and performance improvements. ### 4.2 — 2025-05-15 A redesigned user interface for an enhanced experience. ### 3.67 — 2024-08-14 Bug fixes and performance improvements. ## Apps similar to Colorix.com Pro | App | Rating | Price | Category | | --- | --- | --- | --- | | [Kaleydo Evo](https://appshunter.io/ios/app/kaleydo-evo/id1422696712) | — | Free | Utilities | | [N+Chroma](https://appshunter.io/ios/app/n-plus-chroma/id585828268) | 3.4 (5) | Free | Utilities | | [AR Home Painter](https://appshunter.io/ios/app/ar-home-painter/id1445459751) | 1.8 (9) | Free | Utilities | | [Facade Designer](https://appshunter.io/ios/app/facade-designer/id1050083541) | 1.0 (3) | Free | Utilities | | [Glossmeter](https://appshunter.io/ios/app/glossmeter/id1491697382) | — | Free | Utilities | | [Color picker and helper](https://appshunter.io/ios/app/color-picker-and-helper/id1555136705) | 4.7 (69) | Free | Utilities | ## More apps by Colorix SA - [RAL iColours](https://appshunter.io/ios/app/ral-icolours/id424015306) - [RUCO Colors](https://appshunter.io/ios/app/ruco-colors/id435225690) - [Sto-Colorix](https://appshunter.io/ios/app/sto-colorix/id440496442) - [CAL Select](https://appshunter.io/ios/app/cal-select/id464801087) - [Select 3M](https://appshunter.io/ios/app/select-3m/id503712231) All apps by Colorix SA: https://appshunter.io/developer/372237429 ## Related topics [colorix](https://appshunter.io/ios/topics/colorix) · [colorix sa](https://appshunter.io/ios/topics/colorix-sa) --- *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 2026-08-20.*