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About
Track the days you spend in US states and other countries. Follow your residency day limits, keep supporting documents and export a record for your adviser.
Daystamp records your presence in the background and keeps your day counts together: New York, California, the IRS substantial presence test, Canada, Ontario OHIP, US citizenship (N-400), the UK statutory residence test, UAE tax residency and Schengen 90/180. You can also set a custom day limit for another country or state.
AUTOMATIC DAY TRACKING
• Record countries and states in the background.
• Look up borders on your iPhone, even offline.
• Fill empty days from the dates and locations of your photos.
• Import Google Maps Timeline exports or a CSV from another tracker.
• Review a calendar of your travel history and correct days by hand.
PLAN BEFORE YOU BOOK
See days used and days remaining for each rule. Receive alerts as you approach a limit. Find out when days return to a rolling window such as Schengen 90/180, and try future trip dates before booking.
RECORDS FOR YOUR ADVISER
Export a daily CSV or a PDF with each day's source and a hash chain that makes later changes evident. Generate N-400 trip and Schengen stay reports, show your Schengen count in full-screen Border mode, or keep a dated Florida domicile checklist.
PROOF LOCKER
Scan boarding passes, hotel bills and receipts, or attach photos and PDFs. Dates and places are read on your iPhone. Link documents to the days they support and include them in PDF reports. Proof Locker is an optional one-time add-on.
COUNTS AT A GLANCE
Home Screen, Lock Screen and StandBy widgets keep your counts visible. Start a Travel day Live Activity from Control Center, the Action button, Siri, Shortcuts or a border-crossing notification.
YOUR RECORDS STAY PRIVATE
No account, no ads and no advertising tracking. Your country or state record is stored on your iPhone and in your private iCloud.
DAYSTAMP PRO
Download free and keep logging days with one rule. Daystamp Pro unlocks every rule, report, alert and widget with a yearly or weekly subscription. The yearly plan starts with one month free. Proof Locker is included during the free month; documents you added remain viewable without the add-on.
Payment is charged to your Apple Account. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel them in your App Store account settings.
Daystamp is a record-keeping tool and does not provide legal or tax advice.
Privacy Policy: https://ebsm.app/privacy/#daystamp
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Support: https://ebsm.app/support/#daystamp
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What's New in Daystamp
1.0.4
October 30, 2026
• Daystamp Pro is now a subscription, yearly or weekly. The yearly plan starts with a free month. • Already bought Lifetime? It stays unlocked for good. Nothing to do. • On a free trial? You keep the days you have left.
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Subscriptions & In-App Purchases
Daystamp Pro Yearly
Every rule, report and alert, billed yearly.
$39.991 Year
1 Month trial








