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Tax residency tracker apps

Best Tax Residency Tracker Apps of 2026, Compared

By Quinn Moran · Updated October 6, 2026

What is the best tax residency tracker app?

The best tax residency tracker app is the one that counts your days automatically, because an auditor trusts a record made at the time over one rebuilt from memory. For US state tax residency plus visa limits, iReside does that by GPS for $44.99 a year. Bounded and TaxBird also run on Android, Domicile365 adds signed logs and an advisor portal at $19.99 a month, and Monaeo is built for companies at $999 per user a year.

Prices and features as of October 6, 2026.

The six apps side by side

AppPricePlatformsHow days are recorded
1. iReside$44.99/year or $4.99/monthiOS (App Store) + web dashboardAutomatic GPS
2. BoundedNot listed on its websiteiPhone + AndroidAutomatic GPS, photo import, manual
3. Domicile365$19.99/monthiPhone, Mac, Android, WindowsAutomatic (GPS, Wi-Fi, cell)
4. TaxBirdPlans not priced on taxbird.comiPhone + AndroidAutomatic background location
5. Days Monitor$19.99/yeariPhone + free web calculatorsAutomatic, plus photo rebuild
6. Monaeo$999 per user/yearCompanion app + platformAutomatic, plus booking and card data

Competitor prices and features are from each company's own website or App Store listing, checked October 6, 2026. Each comparison page lists its sources.

1. iResideOur pick

$44.99/year or $4.99/month · iOS (App Store) + web dashboard · Automatic GPS

Best for: US state tax residency and visa limits in one app: NYC counted separately, flyover states ignored, Schengen 90/180, alerts before limits, audit-ready PDF reports.

Not a fit if: No rebuild of past travel from your photo library. Not tax advice.

iReside Dashboard for 2026, Day 296 of 365. Days by Location: United States 296 days, split into New York City 158 days, Florida 131 days and Massachusetts 7 days. My Trackers: Florida, 131 days, and New York City, 25 left of its 183-day limit.iReside Dashboard for 2026, Day 296 of 365. Days by Location: United Arab Emirates 224 days, Spain 58 days, Italy 14 days. My Trackers: Schengen Tourist, 18 left of 90 days in any 180; Spain (non-resident, calendar year), 125 left of 183 days; UAE Golden Visa, 224 days.

In the iReside app

State days and visa days on one dashboard

Days by location for the year, with a tracker for each rule you care about: a state's 183-day line on the left, Schengen's 90 days in any 180 on the right.

See the Schengen calculator and visa tracker · Try the free residency calculators

2. Bounded

Not listed on its website · iPhone + Android · Automatic GPS, photo import, manual

Best for: Nomads and expats counting country days, on Android or iPhone, with history kept on the device.

Falls short: Country-first; reports and web access not listed on its site.

iReside vs Bounded: full comparison

3. Domicile365

$19.99/month · iPhone, Mac, Android, Windows · Automatic (GPS, Wi-Fi, cell)

Best for: People who want signed PDF audit logs and a read-only portal for their CPA.

Falls short: A monthly price well above the consumer apps on this list.

iReside vs Domicile365: full comparison

4. TaxBird

Plans not priced on taxbird.com · iPhone + Android · Automatic background location

Best for: A straightforward tax-day tracker that also runs on Android.

Falls short: Schengen, visa limits and web access not listed.

iReside vs TaxBird: full comparison

5. Days Monitor

$19.99/year · iPhone + free web calculators · Automatic, plus photo rebuild

Best for: A low-cost day counter that keeps data on your device and iCloud.

Falls short: No web dashboard for your full record; NYC tracking not listed.

iReside vs Days Monitor: full comparison

6. Monaeo

$999 per user/year · Companion app + platform · Automatic, plus booking and card data

Best for: Companies and advisory firms: payroll withholding, permanent establishment, multi-client dashboards.

Falls short: Priced for enterprises and wealthy clients rather than individuals.

iReside vs Monaeo: full comparison

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Tax residency tracker app FAQ

For US state tax residency and visa limits, iReside: it counts every day automatically by GPS, counts NYC separately from New York State, warns you before limits and produces audit-ready PDF reports for $44.99 a year. On Android, look at Bounded or TaxBird; for signed logs and an advisor portal, Domicile365.

Bounded, TaxBird and Domicile365 list Android apps. iReside and Days Monitor are iPhone apps for now (no Android app yet); iReside adds a web dashboard you can open on any computer.

A spreadsheet works only if you fill it in every day and can prove it was filled in at the time. In a residency audit the burden is on you, and auditors check phone, card and toll records. An app that records your location automatically gives you a contemporaneous record without the daily chore.

iReside's free tools, including a 183-day calculator and a Schengen 90/180 calculator, answer one-off questions without sign-up. Automatic year-round tracking in every app on this list is a paid subscription after a free trial.

iReside, Bounded, Days Monitor and Domicile365 all list Schengen 90/180 alongside tax-day counting. iReside also counts the US Substantial Presence Test and UK SRT day thresholds live.

Are You Ready To Stop Stressing About Day Counts?