For Personal Trainers

Invoice every client. Sessions, packages, and online coaching.

InvoicePrepper lets personal trainers send clean, professional invoices without any accounting knowledge. Bill by the session, by the month, or by the package. Download a PDF or email it directly. Sign in with Google, no password needed.

Start Invoicing Free Free forever. No credit card required.

"Invoice David Kim, 8 personal training sessions in April, one hour each at 70 dollars per session."

Voice AI plan. Speak the invoice after your last client. Done before you leave the gym.

The Voice AI plan ($12/mo CAD) fits the end of a full training day. Describe the month's sessions out loud, confirm the numbers, and send the invoice without typing on a small screen.

How personal trainers bill with InvoicePrepper

Hourly sessions

Set your session rate. Enter the number of sessions for the month. The invoice calculates the total automatically.

Training packages

Sell a block of 10 or 20 sessions at a flat rate. Add it as one line item. Clients pay upfront and you track who has paid.

Recurring monthly billing

Regular clients billed every month. Pull up the client name, enter the session count, and send. Takes under two minutes.

Online coaching clients

Pro plan ($9/mo CAD) emails invoices directly to clients anywhere in the country. No printing, no mailing, no chasing.

Track payments

See who has paid for this month and who still owes. Mark invoices paid when the e-transfer arrives.

Works on any device

Phone, tablet, or laptop. InvoicePrepper runs in the browser. No app to download and no software to install.


Gym-based, in-home, and online trainers

Independent gym trainersYou train clients at a commercial gym and invoice them directly. Keep your billing separate from the gym, professional and on time.
In-home personal trainersYou travel to clients. Add a travel fee as a separate line item on top of the session rate. Clients see the full breakdown clearly.
Online fitness coachesYou coach clients remotely through video and programming. Email invoices directly to clients across the country without leaving the app.
Boot camp and group fitness instructorsCharge per participant or per session block. List each participant as a line item or bill the group rate as a single item.

Send your first training invoice today

Free forever. No accounting knowledge required. Works on any device.

Start Invoicing Free Free forever. Upgrade when you are ready.