Right now, not in theory.
The day and time, baked in.
The sign says one thing. The day, the time, and the bank holiday calendar say another. Kerbnow does the maths.
How it works
Up and running in seconds.
Scan the sign
Point and decode. Kerbnow keeps the raw rule alongside the live answer.
Live time check
Cross-references the current time, day, and UK bank holiday calendar.
See the countdown
"Free for the next 1h 47m" so you know exactly when to come back.
Why people use it
Bank holidays handled
Mon-Fri signs flip to "free today" automatically on public holidays.
Sundays read correctly
No more guessing whether the Sunday exemption applies in this zone.
Countdown to the next change
Tells you when the restriction next starts so you know when to move the car.
Time-zone safe
Uses your phone's clock, so the answer is correct even if you've travelled.
What people say
"Bank holiday Monday, sign said Mon-Fri. Kerbnow knew the day was a public holiday and said free."
"Pulled up at 6:01 pm and it said I had until 6 am, no need to move."
"Best bit is the countdown. "Move by 18:30" beats parking dread."
Frequently asked questions
What counts as a UK bank holiday?
England, Scotland, Wales and Northern Ireland calendars are bundled. The right one is picked from your location.
Can I see the next change without scanning again?
Yes. Saved spots show the next restriction change on the home screen.
Does it work in Northern Ireland?
Yes. NI bank holidays and the local sign variants are covered.
What if my phone clock is wrong?
Kerbnow checks against network time on first launch and warns if the clock looks off.