The software for your work as a trainer
One-to-one sessions, passes and client tracking. Niud takes the admin off your plate so your time goes into training people.

One-to-one scheduling
Clients book their session against your real availability, with no clashes and no back-and-forth messages. You see your week laid out at a glance.
Passes and automatic payments
Sell session passes and collect online. The pass counts down with each session, so you always know who has sessions left.
Routines and progress
Share personalised routines with videos and follow how each client is coming along. A professional service that justifies your rate.
From €0. The Basic plan is €29 a month, no lock-in and no commission on your sessions. What you charge is yours in full.
See the pricingWhat personal trainers ask us
Does it work if I am on my own?
Yes, and you do not pay more for being one, nor less. The fee is per centre, not per person: the day there are three of you, you pay the same.
How do I handle one-to-one sessions?
You open the slots you have free and your client picks one from their phone. No back and forth on WhatsApp and no two people booked for the same hour, because the slot disappears the moment someone takes it.
Can I sell them session packs?
Yes. Packs of five, ten or whatever you like, with an expiry date if that suits you. Each client sees how many they have left, and you get a nudge when they are running out — which is exactly when renewal should come up.
What about training between sessions?
You assign the routine and they see it on their phone with the detail of each exercise and how it is done. You see what they did and what they skipped, which is what lets you adjust without having to ask.
I am self-employed in Spain — does VeriFactu affect me?
Yes, from 1 July 2027. Sequential numbering, unalterable invoices and the Tax Agency’s official hash are already done; sending the records and the QR code switch on before that date, and you will not have to do anything on the day.
Start free today, no card
14 days with every feature unlocked. If it fits, you stay. If it doesn’t, nothing happens.

