🔥 Stop Guessing Your Tax Residency!

Domicile365 is the essential tax residency tracker for Digital Nomads, Expats, and Multi-State Residents. Automatically track your location days to manage complex tax, statutory residency and visa obligations, helping you generate audit-ready reports and minimize your tax burden.

🔑 Core Features for Global Compliance

✅ Auto-Track Day Counts: Continuous, high-accuracy location tracking by Country, State, City (including New York City), and Possession.

⏰ Unlimited Day Count Alerts: Monitor jurisdictional limits, including the common 183-day threshold, 90-day limits, and other specific residency rules. Receive real-time phone alerts as you approach critical day thresholds.

🛡️ Audit-Proof Logs: Search and email detailed, time-stamped logs of your location throughout each day for simplified audit documentation and fulfilling the burden of proof required by tax authorities.

✍️ Manual Entry: Easily enter missing dates or pre-App time periods to create a complete, comprehensive compliance history for any tax year.

🌙 Overnight Tracking: Dedicated tools provided to specifically check day count locations counting only overnight stays and 24 hour days (NM and MD).

Domicile365 provides the precise location data you need to manage your tax home, navigate complex rules for breaking statutory tax residency in one state, and establishing domicile in another.

🌎 Advanced Residency & Tax Tools
Use built-in, dedicated tools for complex international and multi-state calculations:

🇬🇧 UK Statutory Residence Test (SRT): Dedicated day count tracking using the specific U.K. tax year (April 6 through April 5). Essential for those managing U.K. ties and non-domiciled status.

🇺🇸 U.S. Tax Compliance: Check your U.S. residency day count using the special 3-year averaging rule (part of the Substantial Presence Test).

🇪🇺 Schengen Region (ETIAS): Monitor your Schengen status and day limit for visa-free entry requirements, ensuring you maintain compliance in the European Union.

🇵🇷 Puerto Rico Day Count Testing

💼 Enterprise & Business-Class Features
Manage complex business and employee tax obligations seamlessly:

Employee Withholding: Track days worked in-state for employer-employee income tax withholding and non-resident income tax purposes. Many states impose withholding based on days worked (ranging from the "first day" to 30-60 days in a calendar year).

Local Tax Analysis: Specialized analysis tools for local business taxes, including NYC Unincorporated Business Tax ("UBT") and San Francisco Gross Receipts Tax.

❓ Frequently Asked Questions (FAQ)

Q: Who should use Domicile365? A: Anyone with complex residency needs: Digital Nomads, Expats, Remote Workers, Professional Athletes, and High Net Worth Individuals (HNWIs) managing multi-state or global tax homes.

Q: How is this data used for audits? A: Tax jurisdictions are increasingly aggressive in asserting residency status routinely subpoenaing phone records and other data. The burden of proof is generally on you to establish your day counts and location throughout the tax year. Our detailed, logged location data serves as powerful evidence when rebutting residency claims during an audit.

Free 60-day trial period provided.

IMPORTANT INFORMATION AND DISCLAIMER (NO GOVERNMENT AFFILIATION): THE APP AND ITS SERVICES ARE NOT AFFILIATED WITH OR REPRESENT ANY GOVERNMENT, AGENCY, OR TAX AUTHORITY. This app enables self-monitoring of daily number, so that a user can assess their status with the help of their advisors. The App does not reflect any decision of daily number or residence/residence in any jurisdiction. Only the applicable tax and regulatory authorities can make a final decision on these matters. Specific government regulations can be found on the websites of the respective governments, such as www.irs.gov and www.tax.ny.gov.