For serious fitness coaches

Your whole coaching business.
One app.

Training, nutrition, check-ins, payments and your community, in one place your clients actually use.

Fourteen days on the full desk. Then £49. Book a call and we will map it onto your business.

What lives in one login

Programs

Write the week once

Nutrition

Food in ordinary words

Check-ins

Sleep, weight, photos

Client app

Today on their phone

Inbox

One thread per client

Pay

0% cut. Your Stripe

Habits

Streaks they keep

Community

Challenges & broadcasts

AI drafts

You approve every send

Analytics

Who went quiet

Calendar

The week, assigned

Your name

White-label the phone

Start 14-day trial

No card for 14 days. Then Studio is £49. You keep 100% of package money.

14 days

Full Studio, no card

£49

Then the working desk

0%

cut of package money

What Tarna is

One login. Your whole coaching business.

Most coaching businesses run on a duct-tape stack. Tarna replaces the lot.

WhatsApp for check-insNotes for programsMyFitnessPal screenshotsA second app for payTarna

Build

Programs and meals, handed over in a tap

Write the week once. Assign it to one client or the whole roster. They open it on the phone.

Deliver

Your clients' app

Today's session, food in ordinary words, a check-in that is not a voice note lost in WhatsApp.

Measure

The desk

Sleep, weight, photos, who went quiet. One thread per client. Reply once on Monday.

Scale

Pay, team, your name on the app

Packages hit your Stripe. Zero platform cut. Floor adds seats. Enterprise puts your brand on the phone.

Straight off the desk

Real screens. Not a mood board.

The desk a coach sits on Monday. The phone a client opens between sets.

The desk, Sunday night
They open it on the phone
Still on the floor
tarna · desk

This week · James

Lower A · strength

  • Back squat5 × 5 @ 90kg
  • Romanian DL3 × 8
  • Split squat3 × 10
  • Farmer carry4 × 40m

Where you fit

Which one is you?

01

Solo coach

Every client, every check-in, all on you

  • Programs, meals, and messages in one place
  • Check-in admin drops from Sunday nights to minutes
  • Look like a studio, not a spreadsheet
This is me, book the call

02

Coaching team

Coaches under you, or you are about to

  • Same roster. Broadcasts land on their phone
  • See who went quiet before they cancel
  • Stop being the bottleneck in your own business
This is me, book the call

03

Gym or studio

Hybrid coaching under your own brand

  • Floor work and remote weeks on the same desk
  • CSV in. Invite links out the same afternoon
  • Enterprise puts your name on the app
This is me, book the call

White label

Your brand. Your app. Not ours.

Enterprise puts your name on the phone. Clients download you — not a generic trainer app.

  • Your logo, your colours, your name
  • The same desk. Programs, meals, check-ins, pay
  • We walk branding and migration on the call

Today

Lower A

Nora · 48 min

Back squat
5 × 5
2RDL
3 × 8
3Split squat
3 × 10
Start session

What they open

What happens on the call

No 45-minute pitch.

1

Pick a time 2 min

Tell us the roster, the app you are on, and how you take money. We reply from hello@tarna.io.

2

We map it onto your business 20 min

Programs, meals, check-ins, packages, the phone. Onto the practice you already run — not a feature tour.

3

You decide zero pressure

Studio is £49 after a 14-day trial. If it is not a fit, we say so.

Just coaches talking shop.

An honest filter

Who it is for, and who it is not

Book the call if

  • You coach paying 1:1 or hybrid clients, or run a small floor
  • You want programs, meals, check-ins, and pay in one place
  • You are ready to leave Trainerize, TrueCoach, Everfit, or a sheet

Skip it if

  • You are not coaching yet — get clients first, then come back
  • A handful of casual clients and a spreadsheet is honestly fine
  • You need a 12-site leisure-trust LMS. That is not this.

Straight answers

Questions coaches actually ask

Is this a demo or a live desk?
Those tiles are the working product. On a call we open a Studio and map your roster, your programs, and how you take money.
What does Studio cost?
Studio is £49 a month for the working desk: training, nutrition, check-ins, and pay. The first 14 days are free. We take 0% of package money.
Can I leave Trainerize, TrueCoach, or Everfit this week?
Export a CSV, drop it, send invite links. Emails match. The relationship stays with you.
Do I have to start on a call?
No. Open a 14-day Studio trial. The call is for coaches who want it mapped onto the business they already run.
Do you take a cut of client payments?
No. Packages go through Stripe Connect to the coach. Card or PayPal.

The next step

Book your strategy call

Twenty minutes. You leave with how the desk would look for you — whether you join or not.

How many clients do you currently coach?

When

No card. We reply from hello@tarna.io.

Start 14-day trial