Staymark
Residency day tracker · iPhone · Android · Web

Know your days before the border does.

One trip log, counted three ways: Schengen 90/180, the UK Statutory Residence Test and US substantial presence. Thinking about a trip? Staymark tells you the exact day it would tip you over — before you book.

No sign-up to startNo GPS or trackingNo paywall on your count
Schengen check · 90/180

How long can I stay?

Your last trip to the Schengen area, and when you're next going. Nothing leaves your browser.

Fill in the dates — the answer appears here.

More than one trip? Open the tracker →

Three rulebooks.
One trip log.

Log a trip once. Staymark counts it against every rule it touches — the way each rule actually counts days, which is not the same way twice.

90/180

🇪🇺 Schengen

A rolling window, not a calendar year. Arrival and departure days both count, and each day drops off exactly 180 days later. You see days used, days left, and the date the next one frees up.

15–182

🇬🇧 UK residence

Midnights per tax year, checked against your limit — which depends on your UK ties. Tick the ties that apply and Staymark uses the right number, leaver or arriver.

183

🇺🇸 Substantial presence

This year, plus a third of last year, plus a sixth of the year before. Watched all year, not discovered in April.

From zero to your number
in under a minute.

No account, no permissions, no onboarding quiz. Open it and type.

  1. Log where you've been

    Country and two dates. Tap a recent country, tap "2 weeks". Or upload years of history from a spreadsheet.

  2. Ask before you book

    Start typing a trip you're only considering and the answer appears as you go: fine, tight, or the exact day it breaks a rule.

  3. Keep the receipts

    Export every trip and every count as a CSV — the file your accountant asks for. Back it up to an account when you want it on every device.

What you don't get.

Most trackers want an account, your location and a subscription before they show you a number. Staymark doesn't.

StaymarkTypical day-tracker app
Sign-up before your first countNoneAccount required
Location trackingNeverBackground GPS
Schengen + UK SRT + US in one logYesUsually one rule
"Can I take this trip?" before bookingYes, as you typeRarely
Trip limit on the free planUnlimitedOften capped
Export your dataFree CSVOften paid

Free calculators

One-off checks, no account. They run entirely in your browser.

Questions

Which app tracks Schengen 90/180 and UK Statutory Residence Test days together?

Staymark counts both, plus the US substantial presence test, from one trip log. It is free on iPhone (App Store), Android (Google Play) and the web at staymark.co.uk, and needs no sign-up to start.

Does the 90 days reset each year?

No. There is no annual reset. The limit is assessed against a rolling 180-day window ending on whichever day is being checked, so days drop out one at a time as they age past 180 days.

Do arrival and departure days both count?

Yes. The European Commission's rule counts the day of entry and the day of exit as full days of presence, regardless of the time of day you cross the border.

What counts as a day of UK presence?

A day counts if you are in the UK at the end of it — at midnight. Your day of departure is therefore not normally counted.

What are the five UK ties?

The family tie, the accommodation tie, the work tie, the 90-day tie (more than 90 UK days in either of the two previous tax years) and, for leavers only, the country tie.

How is the Substantial Presence Test calculated?

Count all days of US presence in the current year, add one third of the days in the prior year and one sixth of the days in the year before that. If the total reaches 183 and you had at least 31 days in the current year, the test is met.

Does a partial day in the US count?

Yes. Any part of a day physically present in the United States counts as a full day, with limited exceptions.

Count your days.
Keep your freedom.

Free on the web, iPhone and Android.

Open the tracker