KuadriKuadri › Security shifts
Private securityShifts for private security.
6-on/4-off patterns, 12-hour posts, nights nobody sees. Kuadri paints your rotation, works out your pay with night, weekend and holiday differentials minute by minute, and keeps your duty swaps. Free, no account, no internet needed.
Free · on iPhone (App Store) · Android still in closed beta.
Why it fits
The 6-on/4-off pattern, handled
Paint your cycle once (6-4, 5-2, 4-2 or whatever your site runs) and the months fill themselves in. Twelve-hour posts that cross midnight are split correctly across both days.
Differentials, to the penny
Night, weekend and holiday differentials applied per minute, plus overtime past your contracted hours. See the month's gross before payday and export to PDF or CSV.
Duty swaps, on record
Log every swap and who covered; Kuadri keeps the balance of who owes whom. Your family can see your calendar through a private link instead of asking every week.
Quick questions
Does it handle 6-on/4-off security patterns?
Yes. Paint the cycle once (6-4 or whatever your site runs) and Kuadri fills the following months. One-off changes edit just that day, and night posts crossing midnight split correctly.
Does it work out night and holiday differentials?
Yes, per minute: set your hourly, night and holiday rates and Kuadri prices every minute in the right bucket. Monthly gross, estimated net and PDF/CSV export.
Can I track duty swaps with workmates?
Yes. Log each swap and with whom, and Kuadri keeps the who-owes-whom balance. With the optional cloud you can share your calendar by private link, without ever showing your rates.
Is it free and does it work without signal?
Everything local is free forever and works with no account and no internet, including basements and sites with no coverage. Only the optional cloud backup and sharing are paid.