Tax Residency

Best Apps for Tracking Residency Days (2026): Full Comparison

The 7 best apps for tracking residency days in 2026, compared by tracking method, jurisdiction coverage, privacy model, and price. Jetseen, Flamingo, Domicile365, Days Monitor, TrackingDays, iReside, and Pebbles.

Taylor

Chief Nomad Affairs Correspondent

April 18, 20269 min read

Best Apps for Tracking Residency Days (2026): Full Comparison

The best app for tracking residency days depends on what you need to track. For travelers managing multiple jurisdictional rules such as Schengen 90/180, UAE 183-day, UK SRT, and US SPT, Jetseen is the most complete multi-jurisdiction option in this comparison. For iPhone users who want automatic GPS tracking, Flamingo is the most established alternative. For US multi-state filers working with a professional advisor, Domicile365 is the most advisor-oriented option. For digital nomads who want lighter-weight privacy-first tracking, Pebbles and Nomad Tracker are strong manual-first alternatives.

The details matter. Tracking method, privacy posture, platform support, and rule coverage change which app is actually right for you.

Comparison Table

AppMethodPlatformsRule CoveragePrivacyPrice
JetseenManual entryiPhone, iPad12+ built-in rules including Schengen, UAE, UK, USLocal-only, no GPS$99.99/year
FlamingoGPS auto-trackingiPhoneSchengen, visa, tax and city/state trackersBackground location; device + iCloud storage$29.99-$119/year
Domicile365GPS auto-trackingiPhone, iPad, Mac, AndroidCountry, state, city, Schengen, UK, US toolsCloud records + advisor access$19.99/month
Days MonitorGPS auto-trackingiPhone, iPadCustom rules plus Schengen, US, UK, Canada toolsOn-device or iCloudfrom $19.99/year
TrackingDaysGPS auto-trackingiPhoneSchengen, UK SRT, US SPT, 183-day and moreLocal iCloud backup$3.99/month or $41.99/year
iResideGPS auto-trackingiPhoneUS states, Canada provinces, international thresholdsBackground location, no third-party sharing$3.99/month or $34.99/year
PebblesManual entryiPhone, iPad, Mac183-day, Schengen, US state, UK SRT, visasNo GPS, no ads$5.99/month or $49.99/year

Pricing and platform support were checked against official app listings and vendor pages in April 2026. Verify before subscribing because mobile app pricing changes often.

What to Look for in a Residency Day Tracking App

The first question is not price. It is trust in the count.

If the stakes are high, the core decision is manual entry versus automatic tracking.

  • Manual entry is slower at the front end but gives you an authoritative trip log. You enter what happened, and the app applies the rule.
  • GPS auto-tracking is convenient but depends on background permissions, battery behavior, device settings, and location accuracy near borders.

The second question is rule depth.

  • If you only need Schengen, a Schengen-specific tool may be enough.
  • If you also need UAE, UK SRT, US SPT, or state-level tax residency tracking, you need broader rule coverage.

The third question is privacy.

  • Some apps store everything locally.
  • Some use iCloud.
  • Some are built around cloud dashboards and advisor access.

Choose the privacy model that matches how sensitive your travel history is and how often you need to share it with an accountant or legal advisor.

Jetseen Review (2026)

Jetseen is the clearest fit for travelers who need one app to handle more than one rule system. It is manual-first, which means you log the trip and the app applies the rule engines on top of it. That makes it a better fit for users who care more about auditability and control than passive automation.

The strength here is jurisdiction coverage. Jetseen is built around Schengen 90/180, UAE 183-day, UK SRT, US SPT, and a wider set of residency thresholds that show up in real cross-border planning. If you are juggling Europe plus Dubai, or the UK plus the US, that matters more than whether the app can sample GPS in the background.

It is also the strongest privacy posture in this comparison. No GPS. No background location logging. Travel history stays on the device. The tradeoff is that you have to log trips yourself. For most serious users, that is a feature rather than a bug.

Flamingo Review (2026)

Flamingo is the best-known iPhone-first automatic tracker in this category. It uses geolocation tracking to build your travel timeline in the background, then layers residency, visa, and compliance tools on top.

Its biggest advantage is convenience. If you move constantly and hate logging trips manually, Flamingo removes a lot of friction. It also has a wide feature set around visa requirements, passport management, and projections.

The tradeoff is dependency on background location collection. That is the right fit for some users, especially those who live fully inside the Apple ecosystem and want automation first. It is the wrong fit if you want your count to come from a deliberate trip log instead of your phone's location history.

Domicile365 Review (2026)

Domicile365 is the most advisor-centric product in the group. It tracks day counts across countries, states, cities, provinces, and territories, and its strongest differentiator is the cloud workflow around logs, alerts, and advisor access.

This is the best fit if your life is already tied to professional tax planning. Multi-state US residency disputes, domicile audits, and high-net-worth reporting are where Domicile365 feels most natural. It is less consumer-simple than the more mobile-native apps, but it is arguably the most compliance-heavy option.

If you want read-only advisor access, downloadable logs, and cloud-based records, Domicile365 has a strong case. If you want a privacy-first tracker that never leaves your device, it does not.

Days Monitor Review (2026)

Days Monitor sits somewhere between consumer simplicity and serious compliance coverage. The app is iOS-first and uses automatic background tracking, while the website also ships free web calculators for Schengen, US, UK, and Canada.

Its strongest angle is the blend of free tools and paid tracking. If you are not ready to commit to a full paid residency app, the free calculators are useful. If you do want automatic logging, the iOS app adds custom rules, notifications, and PDF exports.

For iPhone users who want automatic tracking and lower entry pricing than Flamingo, Days Monitor is worth a look.

TrackingDays Review (2026)

TrackingDays is more travel-tracker than brand-heavy compliance suite, but the feature list is broad. It automatically tracks days and nights worldwide, includes Schengen 90/180, UK SRT, US SPT, and a long list of other day-count frameworks, and backs data up locally to the user's iCloud.

It is also priced more like a lightweight consumer app than a premium advisory tool. That makes it interesting for people who want automation but do not want premium-enterprise pricing.

The caveat is that its strongest public messaging is around automatic tracking and privacy, not around guided decision support. It is good if you want your timeline recorded and your counts surfaced clearly. It is less obviously the right tool if you want coaching on what to do next.

iReside Review (2026)

iReside is built around automatic tax residency tracking with a clear US and Canada bias, while still supporting international thresholds. The app emphasizes background tracking, alerts, planned stays, and exportable reports.

Compared with Domicile365, iReside feels more consumer-app and less advisor-platform. Compared with Flamingo, it is more explicitly tax-residency-focused than visa-management-focused.

If your primary problem is state or provincial tax exposure rather than Schengen travel strategy, iReside is easy to take seriously.

Pebbles and Nomad Tracker — Best for Digital Nomads

Pebbles and Nomad Tracker are the two most interesting privacy-first options outside Jetseen.

Pebbles is manual-first and explicitly markets itself around no GPS, no ads, and simple private tracking for taxes, visas, and residency. It covers Schengen, 183-day rules, US state triggers, and UK SRT. It is a good fit for nomads who want a clean, privacy-led tracker without stepping into enterprise-style workflows.

Nomad Tracker is iPhone-only and uses a hybrid model: manual edits as the authoritative source, plus optional GPS and photo metadata if you want automation. It also adds on-device AI features, runway planning, and fiscal-year customization. If you are a solo nomad who wants flexible inputs and local-first privacy, it is one of the more thoughtful newer entrants.

Free Schengen Calculator Apps (Schengen Simple, HelloSchengen, Schengen90)

Free Schengen-only calculators still have a place.

If all you need is a one-off answer to "how many Schengen days do I have left?", a single-purpose calculator is often enough. These tools handle the rolling 90/180 math without requiring a subscription or ongoing setup.

The downside is continuity. Most do not save trip history, do not send alerts, and do not help with any other jurisdiction. They solve the math problem, not the broader residency-management problem.

If Schengen is just one of several thresholds you are managing, they stop being sufficient very quickly.

Which App Is Right for You?

Pick Jetseen if you want built-in multi-jurisdiction rules, manual trip authority, and the strongest no-GPS privacy model in the category.

Pick Flamingo if you are on iPhone and want automatic tracking first, with travel compliance tools layered on top.

Pick Domicile365 if your use case is advisor-heavy, especially around US state residency, domicile, and audit defense.

Pick Days Monitor if you want lower-cost automatic tracking on iOS plus useful free calculators on the web.

Pick TrackingDays if you want automatic worldwide day and night tracking with broad rule support at a lower consumer subscription price.

Pick iReside if your center of gravity is tax residency tracking across US states, Canada, and international thresholds.

Pick Pebbles or Nomad Tracker if you are a digital nomad who values privacy, simplicity, and a lighter-weight app experience over enterprise workflows.

Frequently Asked Questions

What is the best free app for tracking Schengen days?

The European Commission's official Short-Stay Calculator is the most reliable free tool for a one-off Schengen check. For saved history and ongoing tracking, you usually move into paid apps or trial periods. Free single-purpose calculators like Schengen Simple, HelloSchengen, and Schengen90.app are useful for quick math, but they are not full travel-history systems.

Do any residency tracking apps work without GPS?

Yes. Jetseen and Pebbles are manual-first and do not require GPS. Nomad Tracker also supports manual-first use with optional GPS rather than mandatory background tracking. GPS-based apps such as Flamingo, Domicile365, Days Monitor, TrackingDays, and iReside lean more heavily on continuous location collection.

Which residency tracker is best for digital nomads?

For digital nomads managing Schengen rotation plus possible tax residency exposure in multiple countries, Jetseen covers the broadest set of common rules in one place. For nomads who want something lighter and privacy-first, Pebbles and Nomad Tracker are strong alternatives.

Which app is best for US multi-state residency tracking?

Domicile365 and iReside are the strongest fits if your main issue is US state residency rather than Schengen or visa travel. Days Monitor and Flamingo also cover state-level tracking, but Domicile365 is the most advisor-oriented and iReside is the most direct consumer tax-residency option.

Which app is best if I need Schengen plus other rules at the same time?

That is where multi-jurisdiction apps matter. Jetseen is the strongest fit if you want Schengen plus UAE, UK SRT, US SPT, and similar thresholds in one tracker. Domicile365, Flamingo, Days Monitor, and TrackingDays can also cover overlapping rule sets, but they lean more heavily on automatic tracking.

Sources


Always verify subscription terms and platform support before you buy. App pricing and feature tiers change faster than tax rules do.

Disclaimer: This article is for informational purposes only and does not constitute legal or tax advice. Tax residency rules change frequently. Consult a qualified tax professional for advice specific to your situation.