Tax Residency Tracker: Octant

Country & Citizenship Tracking

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Know exactly where your days stand. Octant is a tax residency tracker and travel-day companion for people who cross borders. Track every country you’ve visited, follow visa and citizenship day counts, and see the places you’ve been on a year-by-year map. COUNT THE RULES THAT MATTER Follow Schengen 90/180, 183-day tax residency tests, visitor limits, and long-term country and citizenship tracking. Start with a built-in preset or create your own counter. Set any limit—90, 180, 183, 186 days or another number—and choose between rolling periods and calendar years. Every counter stays bounded by the countries, dates and rules you select. REBUILD YOUR TRAVEL HISTORY Your camera roll already contains years of travel clues. Octant can read the location metadata attached to your photos and rebuild past trips in seconds. The scan happens on your device. Photos and precise coordinates are never uploaded, and you can review, correct or fill gaps in the resulting history. TRACK DAYS AUTOMATICALLY With Octant Premium, significant location changes can automatically add the country and date to your history. Prefer to stay in control? Every trip can also be logged and edited manually. Octant highlights unlogged days instead of quietly treating missing information as zero. SEE WHERE YOU’VE BEEN Explore a map of the countries you have visited, organized by year. Each country is shaded according to how much of that year you spent there, turning your travel history into more than a simple checklist of places. GET WARNED BEFORE A LIMIT Counters change from safe to approaching and over the limit as your totals move. Enable notifications to receive a warning before an incoming overstay—not after it has already happened. BUILT FOR INTERNATIONAL TRAVEL Use Octant alongside an ETA, ESTA, visitor visa, residency plan or citizenship application to maintain the country-day record behind your decisions. Features include: • Unlimited custom and preset counters • Schengen 90/180 and country-specific presets • Rolling and calendar-year calculations • Calendar and trip-list history • Automatic tracking or manual entry • On-device photo history reconstruction • Year-by-year travel map • Limit and overstay notifications • Home Screen widgets • Private iCloud synchronization • CSV exports for your records or adviser Counters, warnings, travel history, the map, widgets and iCloud sync are free. Octant Premium adds automatic location tracking, photo-based history reconstruction and CSV exports. No account is required. Photos and precise locations stay on your device; only country-level history syncs through your private iCloud account. Download Octant and stop reconstructing important day counts from memory. Octant is a tracking tool, not tax, legal or immigration advice. Rules vary by country and individual circumstances. Confirm important decisions with a qualified adviser. Privacy Policy: https://octantdaytracker.com/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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The developer, Miklos Pavel, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Identifiers
    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Miklos Pavel
Size
  • 22 MB
Category
  • Travel
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • iPad
    Requires iPadOS 26.0 or later.
  • Mac
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 26.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © 2026 Miklos Pavel
  • Developer Website
  • Privacy Policy

    • More by Miklos Pavel