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For athletes and coaches who mean it

Training properly shouldn't take five apps.

Workouts, nutrition, progress and the chat with your coach, all in one place. Download it for iPhone from the App Store or use it in your browser.

The free plan never expires and we don't ask for a card.

  • Free to get started
  • iPhone and browser
  • Your whole workflow in one place
Nutrition in MuscleApp
Progress in MuscleApp
MuscleApp home
Workout in MuscleApp
Routines in MuscleApp
The problem

Five tools for one job.

This is how a client gets coached today: the workout lives in one place, the diet in another, the questions in a third and the payment by hand. Here is what it costs every week.

  • A living workout: sets, weights and records saved as they train.

    The workout in an Excel sheetNo load history, no records, and no way to tell if they did it.
  • Chat inside the app, right next to the session you're discussing.

    Questions over WhatsAppBuried under group chats, voice notes and messages from three weeks ago.
  • Calories and macros logged on the spot and up to date.

    The diet as a PDFOut of date on day one, and nobody logs what they actually eat.
  • Recurring subscriptions through Stripe: it bills itself and you see what lands.

    Chasing payment every monthReminders, one-off transfers and months that slip through.
The fix

One app, and it does all four properly.

The session logs itself while you train

Open the session, tick the set, done. Last time's weight and reps sit on the same row, so you know what you're beating without opening anything else.

Last session's numbers on every set
Warm-up and to-failure sets marked separately
Personal records picked up automatically
Workout in MuscleApp

Macros without a spreadsheet

Log meals by search or by scanning a barcode, and see calories, protein, carbs and fat for the day. Water too.

Barcode scanner
Macro rings and a daily target
Plans assigned by your coach
Nutrition in MuscleApp

Your coach, inside the app

Talk to whoever trains you in the same place the workout lives. No exporting, no screenshots, and not mixed in with the rest of your day.

Real-time messages
Your coach sees the sessions you complete
A heads-up when a new plan lands
9:41
IV

Iván Vega

Your coach

Saw yesterday's session. Bench went up to 85, good work.
18:04
Last set was rough, the third rep was already grinding.
18:07
Makes sense. Next week I'll drop a set and add weight.
18:09

Upper · Strength (week 6)

Plan assigned · 7 exercises

Great, I'll look at it tonight.
18:11
Write a message

And if you coach, it's your back office too

One dashboard with your clients, how they're doing and what you're billing. Payments run through Stripe, and you get a public profile with your own link.

Clients, plans and tracking in one dashboard
Recurring billing with Stripe Connect
Public profile with your own link
Revenue analytics on Premium
9:41

Coach

NR

Active clients

18

This month

248 €

Average adherence

82%
Search client
MC

Marta Cifuentes

Upper/Lower · 4 days

On track
AR

Adrián Ruano

Plan ended on Tuesday

No plan
LB

Lucía Bermejo

Full body · 3 days

On track
JS

Jon Sarasola

Strength · 5 days

On track

3 unread messages

Plans

Clear plans for serious training.

Choose monthly or yearly. No lock-in and no small print.

Monthly

Athlete Premium

€5.99/mo

Unlimited workouts, progress and nutrition.

  • Unlimited workouts
  • Advanced analytics and insights
  • Personal records
  • Body photos and measurements
  • Data export
Go Premium
Monthly

Coach Premium

€16.99/mo

Flat fee, and you keep 100% of what you charge.

  • 0% commission on payments
  • Revenue analytics
  • Premium badge on your profile
  • Priority support
  • Every Athlete Premium feature

Past €212 billed a month, Premium costs you less than the commission.

See Coach Premium

Prices in euros. Cancel any time from your settings.

Questions

Frequently asked questions

What's in the free plan?

Up to 3 active workouts, workout logging, the exercise library, calorie and macro tracking, and the social side. Progress analysis covers the last 7 days. It never expires and it doesn't ask for a card.

Is there a mobile app?

You can download MuscleApp for iPhone from the App Store. You can also use it in the browser and install it on your phone's home screen.

How does the 8% commission work?

If you coach without a subscription, the platform keeps 8% of every payment your clients make. With Coach Premium you pay a flat fee and that commission drops to 0%.

Do my clients have to pay too?

Not to follow what you assign them — the free plan covers it. If they want unlimited workouts or advanced analytics, that's Athlete Premium, separate from whatever they pay you.

Can I be both a coach and an athlete?

Yes. The same account has an athlete dashboard and a coach dashboard, and you switch between them from your profile without logging out.

Can I bring my current workouts over?

You build them from the exercise library and save them as templates to reuse with each client. There's no automatic spreadsheet importer yet.

Is it available in English?

The app and support are available in English and Spanish.

Build next week's training today.

Create the account, log the first session, and decide afterwards whether paying is worth it.

The free plan never expires and we don't ask for a card.

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