ResiDays

Support & Contact

How can we help?

Contact us if you need help with ResiDays, found an issue, or have an idea that would make travel-day tracking clearer.

Email ResiDays Support

What we can help with

Helpful details to include

To help us understand an issue, please include your iPhone model, iOS version, ResiDays version, what you expected to happen, and the steps that produced the problem. A screenshot is helpful when it does not contain sensitive information.

Please protect your information

Do not email passport numbers, immigration document numbers, account credentials, complete I-94 records, exact photo locations, or other sensitive personal information. A short description or a redacted screenshot is usually enough.

About calculations

ResiDays provides informational physical-presence estimates. Support can help explain how the app works, but cannot provide legal, tax, or immigration advice. Confirm important decisions with official sources or a qualified professional.

ResiDays does not send your travel journal to us. Learn more in the ResiDays Privacy Policy.