Ninety

Every short-stay calculator tells you how many days you have used. None of them tell you the day you went over. Ninety computes your allowance day by day, names the exact date it breaks, and hands you the smallest edit that prevents it.

A year of hops, including two that quietly do not count.

Used, as of Sun 4 Oct 2026

72 / 90

Left to spend

You cross the limit here

On 26 October 2026 the rolling 180-day window reaches 91 days. It is Barcelona — booked that puts you over.

You crossed the limit on 2026-10-26. Leaving Spain on 2026-10-26, rather than staying through 2026-10-27, brings you back to 90 or fewer.

Your last permissible day is 25 October 2026. After that, the next 180 days cannot absorb the trip you have booked.

1 day could not be settled without a person. The number above is the count with those days excluded.

The ledger — every day, and why

Sun 25 Oct 2026 — the last day this itinerary keeps you legal.

counted
outside the area
not present
needs a ruling
over the limit

Mon 26 Oct 2026

counted against you

Spain · Barcelona — booked

You entered the territory and were admitted as a short-stay visitor. The day counts.

Sources

Schengen areaEuropean Commission, Directorate-General for Migration and Home Affairs · read 2026-10-03
Schengen visa policyEuropean Commission, Directorate-General for Migration and Home Affairs · read 2026-10-03

Where the days went

Trip	Where	Dates	Days	Cost you
Lisbon	Portugal	03-12 → 03-252026	14	14
Seville day trip	Spain	04-06 → 04-092026	4	4
Canary Islands	Canary Islands (Spain)	04-14 → 04-252026	12	0free
Dublin	Ireland	04-30 → 05-072026	8	0free
Prague	Czechia	05-14 → 05-282026	15	15
Vienna	Austria	06-05 → 06-182026	14	14
Amsterdam	Netherlands	06-26 → 07-132026	18	18
Stockholm	Sweden	07-18 → 07-292026	12	12
Lake Como	Italy	08-06 → 08-162026	11	11
Paris layover	France	09-10 → 09-102026	1	0free
Barcelona — booked	Spain	10-06 → 10-272026	22	22

This table counts every charged day in your history — 110 in total. Only days inside the current 180-day window count toward the limit; older ones have already aged out, which is why this number is larger than the one at the top of the page.

3 trips cost you nothing: Canary Islands, Dublin, Paris layover. That is not a bookkeeping error — those days never entered the counter.

Run your own history

PassportOne trip per line — territory, arrival, departure

Territories

AT BE BG CH CY CZ DE DK EE ES XCI FI XFI FR XFR GB GR HR HU IE IS IT LT LV MT NL NO XNO PL PT XPM RO SE SI SK TR

Or just describe the trip

Sanity Context → TypeSafe → engine

The agent reads your words against the corpus to work out which place and which kind of visit this is, then the engine counts the days. It shows its confidence, and it will not answer when it is unsure.

Passport

The desk — where sources disagree

When the corpus genuinely conflicts, Ninety refuses to classify the day and reports a range instead. A person rules once; the ruling is written as precedent, and every later calculation reads it.

Your name, so the ruling is attributable

Does a layover that clears border control count as a day in the area?

Two official sources disagree. Ninety will not choose for you.

open

Admission at the border is entry into the territory, so the day counts.
if you accept this → the day counts
- Schengen: border crossing — European Commission, Directorate-General for Migration and Home Affairs
The rule is framed around "staying" in the area; a same-day transit is not a stay.
if you accept this → the day does not count
- Schengen visa policy — European Commission, Directorate-General for Migration and Home Affairs

How it works

No model in the loop

The verdict is computed. A deterministic engine resolves the membership, visa regime, permit and presence rules that apply on each individual day, then counts a rolling window. The same history always gives the same answer, and you can check it by hand.

Structure, not retrieval

Whether a day counts depends on territory membership on that date and by which mode of arrival, on your nationality class, and on your permit. That answer is not in any single document — it is the result of a join, which is why keyword search cannot produce it.

It refuses rather than guesses

An uncovered passport, an unknown permit or an undecided day produces a visible refusal, not a plausible number. A confident wrong answer here costs someone money.