Dayku is the simplest way for a busy shop to track its daily takings.
Tap the amount. Tap Cash or Card. Done. Your running total updates instantly — and it's always there on the counter, ready for the next customer.
No setup headaches. No features you'll never use. Just a fast, reliable record of every sale.
KNOW WHAT YOUR TEAM TOOK — EVEN WHEN YOU'RE NOT THERE
Every sale is logged the moment it happens, so the day's record is complete and honest when you check it. Whether you're serving, on reception, or out of the shop, you'll know exactly what came in.
BUILT FOR THE WAY A SHOP REALLY WORKS
- Log a sale in seconds: Cash, Card, or a Split of both
- Big, simple buttons — easy to hit between customers
- Works completely offline — no signal needed
- A home-screen widget shows today's total at a glance
- Protected by an owner PIN
AT THE END OF THE DAY
See your total, your cash-versus-card split, and every sale at a glance. Count your drawer, enter the cash you actually have, and Dayku shows you any difference straight away. Close the day with a record you can trust.
SEE YOUR WEEK
A clear weekly bar chart shows your busiest days and how the week is shaping up — no spreadsheets, no maths.
READY FOR YOUR ACCOUNTANT
At month-end, export a clean CSV or PDF and send it straight on. The file is formatted for HMRC Making Tax Digital (MTD) bridging software, so your accountant can use it directly — no re-typing, no reformatting.
NOT A TILL. NOT A BOOKING APP.
Dayku doesn't process payments or take any cut of your money — it simply records what you've taken. No card reader, no commission, nothing to learn. It does one job and does it well.
YOUR NUMBERS STAY YOURS
Dayku works fully offline and stores your takings encrypted on your device. Your data is backed up automatically, and you can export or delete it whenever you like.
WORKS FOR MORE THAN BARBERS
Built first for barber shops, Dayku suits any small cash-taking business that wants a simple, honest record of the day — off-licences, nail salons, takeaways and more.
LANGUAGES AND THEMES
Available in English, Gujarati, Hindi, Polish and Turkish, with light and dark themes.
Start with a 30-day free trial. No card reader. No commission. No ads.