Support
Help and frequently asked questions for Color Calculator
How do I switch color themes?
Tap the settings button at the top right of the main screen to browse and select a theme. Your selection is saved automatically on the current device.
Are my calculations uploaded?
No. Ordinary calculation content is processed locally on your device and is not uploaded to our server.
What is Advanced Settings?
It is a companion feature for compatible CUTE physical calculator products. A matching physical product is required for verification and configuration. Most users do not need this feature, and it does not affect everyday calculations.
Why can't the app read my physical product?
Confirm that your phone supports NFC, that NFC access is allowed, and that the product is held near the top of the phone. If the problem continues, include the product number, iPhone model, and iOS version in your email.
How do I report a problem?
Contact us using the email below. Please include your device model, system version, app version, and the steps that produced the issue so we can assist you.
Email: enchanter0king@gmail.com
Support covers app issues, feature suggestions, physical-product companion features, privacy, and data requests.