Turna › Shift calendar for security guards
Shift calendar for security guards
Turna is the shift calendar for security guards. You paint your shifts, see the full month in colour and keep up with changes without having to scroll back through the WhatsApp group.
Free, ad-free and with no limit on shifts. It works on your phone and on your computer.
The rota changes, and usually at short notice
In private security the monthly rota is a starting point, not a contract with the future. A site that falls through, sick leave that has to be covered, extra cover for an event: the rota you were given on the 28th is not the same rota on the 10th.
And if you cover more than one site, it gets harder: it is not just which shift you are on, it is where. That information ends up split between a printout, a message from the supervisor and your memory.
What you need is one place where tomorrow's shift is clear in two seconds, with the site written down, and where changing a day means tapping it.
Your rota, the way you picture it
You create whichever shift types you actually work — day, night, extra cover, support — with their real hours, even when the night shift ends the following morning. You generate the cycle in one go and, when they change a day on you, you paint over it without redoing anything.

Your own shift types, each with its colour and its hours.
What it takes off your plate
Changing a day is tapping it
They tell you about a change, you paint it and that is it. No redoing the whole table.
Note the site on the day
Quick notes let you write the site or the client on each day, and the ones you repeat most come back as one-tap buttons.
12-hour and night shifts
Shifts that cross midnight are counted in full, with the night hours kept separate.
A reminder before you start
A notification the day before with the time, at whatever hour you choose.
Hours and an estimate for the month
Enter your hourly rate and see where you are: total, night and bank holiday hours.
Frequently asked questions
Can I record which site I work each shift at?
Yes, with the daily notes. On top of that, the notes you repeat most appear as buttons so you can add them with one tap, instead of typing the same name twenty times.
What about 12-hour shifts that end in the early hours?
They are counted in full. Turna understands shifts that finish the next day and separates out the night portion when adding up your hours.
Can I deduct my break?
Yes. Each shift type can carry its own break in minutes, and it is taken off your hours worked automatically.
Is it really free?
Yes: no ads, no subscription and no paid features. You can support the project with a donation if you feel like it, but the whole app is free.
Try it with your own schedule
It is free, no card needed, and in two minutes you have the month laid out.