omachrome
OM-3 Colour Recipe Manager
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
omachrome is the companion app for OM Systems OM-3 photographers who want to get serious about colour.
Find a recipe you love online, download the sample JPEG, and import it straight into omachrome. The app reads the embedded colour settings and builds a full visual profile. No manual entry, no guesswork.
See it before you shoot it
Every recipe is displayed with the same visual language your camera uses: a Colour Creator wheel showing per-channel hue and saturation values, a tone curve plotting shadows, midtones and highlights, and a white balance bias grid. You'll know exactly what you're loading before it ever touches your camera.
Your library, your way
Store as many recipes as you like, entirely offline. No account needed, no subscription, no cloud. Your collection lives on your device and stays there.
Upload in seconds
Connect your OM-3 via USB-C and omachrome detects it automatically. Choose your Custom Mode and Colour Creator slot, tap Upload, and your recipe is on the camera. Done.
Built for the OM-3 community
omachrome speaks the same language as the OM-3. The colour wheel, tone values and white balance grid all match exactly what you see in-camera, with no translation layer between the recipe and your shooting.
Whether you're chasing a vintage film look, a punchy street aesthetic, or something entirely your own, omachrome puts every community recipe at your fingertips and on your camera in moments.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
omachrome now supports uploading white balance to a custom mode, as well as viewing your recipes grouped by compatible white balance and allowing upload of 4 white balance compatible recipes to one custom mode at the same time!
The developer, Gregorio Luiz Gomez, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gregorio Luiz Gomez
- Size
- 110.6 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 26.4 or later.
- iPhone
Requires iOS 26.4 or later. - iPad
Requires iPadOS 26.4 or later. - Mac
Requires macOS 26.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.4 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- omachrome pro $4.99
- Copyright
- © 2026 @greglgomez