Most tracking apps ask for a form before they record anything. Blockday starts from the calendar: tap the hour, pick the client, and the session is logged — whether it ended a minute ago or is booked for next month.
Tap an hour, pick a client, save
Sessions from 15 minutes to 2 hours, on the quarter hour
No-shows and cancellations kept apart from sessions delivered


The hour you tap sets the date and start time, and your default session length fills in the rest. What is left is the client: pick them from your list, or type a new name and they are created on the spot. Duration, start minute, price and a note are there when you need them and out of the way when you do not.
Default session length set once in your preferences
Start on the hour or at :15, :30 or :45
Optional price and note on each session


When a session does not happen, you record why: the client did not show, it was rescheduled, or you cancelled it yourself. Each reason stays in the client’s history as its own outcome instead of disappearing, so a run of no-shows is visible before it costs you a month.
No-show, rescheduled and cancelled by you as separate outcomes
Every outcome kept in the client’s history
No-shows flagged on the client list


Swipe to any day and log there. Most sessions get logged in the room as they end, but back-filling a busy week and booking a client three weeks out work exactly the same way. Clients who come at the same time every week can be set up once as a recurring series.
Log on any past or future day
Day view for today, week view for planning
Recurring series for regular clients, on Pro


Yes. Blockday runs in any mobile browser and installs to your home screen like an app, on Android and iPhone. Saving a session needs a connection.
Up to five active clients, with the full calendar and complete session history, for free and with no time limit. Pro removes the client limit and adds group sessions, recurring sessions and payment tracking.
Set your working hours, tap an hour, pick a client. That is the whole setup.
Free for up to 5 clients
No credit card
Installs on your phone


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