For personal trainers

The session tracking app personal trainers actually keep using

You finish a session, the next client is already warming up, and the notes app never gets opened. Blockday is built for that gap: tap the hour, pick the client, done. It is made for one trainer and their client list, not for a gym with a front desk.

Log a session in two taps, between clients

Weight and body fat charts you can show clients

Bootcamps and small groups on the same calendar

A personal trainer’s day in Blockday: sessions from 6am, one colour per client
Client progress

Measurements that keep clients renewing

Retention comes from visible progress. Log weight and body fat on the client’s card and Blockday draws the line over time. Showing a six-month trend in the last five minutes of a session does more for a renewal than any reminder email.

Weight and body fat charts

Progress over months, not just last week

Notes for goals, injuries and preferred times

Six months of a client’s weight in Blockday, trending down with a plateau
Groups

Bootcamps without a head count on paper

Run a Saturday bootcamp or a small-group circuit as one block on your calendar. Every participant gets the session in their own history, with their own paid state, and a weekly class can be set up once as a recurring series.

One block for the whole group

Attendance and payment per person

Weekly classes on repeat

A trainer’s Thursday in Blockday, with a Bootcamp for four people at 19:00

Common questions

Yes. Add sessions on any future day, and on Pro set regular clients up as a recurring series — Monday and Wednesday at seven until the end of the year, for example. Clients cannot book themselves in Blockday today; the calendar is yours.

Choose per session or monthly for your account. Per session, every session has a paid switch and the client list flags anyone with unpaid sessions. Monthly, each client gets one paid mark for the month.

Free for up to five active clients, with no credit card and no time limit. Pro removes the client limit and adds group and recurring sessions, body measurements, payment tracking and monthly insights.

Log tomorrow’s 6am session in two taps

Free for your first five clients. Add Pro when the bootcamp starts.

  • Free for up to 5 clients

  • No credit card

  • Installs on your phone


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