Count your days in each state

Residency counts the days you spend in each US state or country, so you can see where you stand against residency and 183-day rules.

What it does

Counts days per state or country, with a clear total for the year.
Tracks in the background, so days are counted even when the app is not open. This needs location access set to Always.
Works with TripIt: bring in your travel history so trips and hotel stays fill in the days you were away.
Warns you before you cross a limit you set, such as 183 days.
Exports a year report for your records.

Your location and travel data stay on your iPhone. The developer receives nothing. No accounts, no analytics, no ads. See the privacy policy.

Free for 30 days with everything included. After that, $39.99 a year or $99.99 once, shared with your family.

Available on the App Store in most countries, outside the European Union.

Residency helps you keep records. It is not tax or legal advice. Rules differ by state and by situation, so check with a qualified tax professional.