Contact support
Email alternix.apps@gmail.com. Include the app version, Android version, phone model and the steps that reproduce the problem.
Color Swatch Lab · Android
Support
Help with Color Swatch Lab, local colour tools, advertising privacy and exports.
Camera and photos
Camera access is optional and is requested only for the scanner. Photo selection uses Android Photo Picker. Check Android app permissions if the camera cannot open.
Ads and exports
A network connection and an available rewarded ad are required for protected extraction and export actions. Privacy choices, regional availability and ad inventory can affect whether an ad is available.
Privacy
Read what stays on the device and what the Google advertising SDK may process in the Color Swatch Lab privacy policy.