Get in touch

Bugs, ideas, or a food that looks wrong. Calio is made and supported by one person, and you will usually hear back within a couple of days.

Reporting a bug?: Include your device model, OS version, Calio version, and what happened. A screenshot can help.
Food data looks wrong?: Send the food name, brand, and barcode if it has one. A photo of the nutrition label is useful too.
Purchase issue?: Try Restore Purchases in Calio first. Apple handles charges, cancellations, and refunds through your Apple Account.
Sending personal data?: Please only include diary or Apple Health data when it is necessary. See the privacy policy.