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For independent fitness coaches

Stop running your coaching business out of WhatsApp.

CoreAthlete writes the first draft of the program, sends your client one link, and shows you who actually trained. Your clients install nothing.

Free while we’re in beta. No card needed.

The CoreAthlete dashboard listing four coaching items that need attention, with a client who reported shoulder pain.
A client’s phone showing today’s session, their goal and a nutrition target.

The old way

The program is in a sheet. The client is in a chat. The truth is somewhere in between.

You know this week. A client asks what today’s session is. You find the file, export a PDF, send it, and answer the same question again tomorrow. Three days later you find out the shoulder has hurt since Tuesday.

  • Did they train?
  • What hurt?
  • Who renews this month?

CoreAthlete puts the answers on one screen.

How it works

Three steps. You stay in charge of each one.

STEP 1

Add the client. Read the draft.

Enter the goal, injuries, equipment and how many days they can train. CoreAthlete drafts the whole block in about a minute. Then code checks it against what you entered. If the draft breaks an injury limit, uses equipment they don’t have, or runs over their session time, it is rejected before you see it.

You still read every program before your client does.

A program in the editor, with a box where the coach types a change in plain words and previews it before saving.

STEP 2

Send one link.

Your client opens it straight from WhatsApp. They see today’s session, tap Complete, Changed or Skipped on each exercise, and log the weight. No app, no account, no password. Revoke the link and it stops working on the next tap.

Client home: today’s session, goal and nutrition target.
Client training: exercises logged as completed and one skipped because of pain.

STEP 3

See what actually happened.

A skipped exercise, a pain report, a missed week. They land on your dashboard in plain words, with what the client wrote. Change one thing, preview exactly what moves, then save. Every version is kept, so nothing is ever lost.

Dashboard items needing attention: a session finished well below what was prescribed, and three pain reports.

Why CoreAthlete

Built for one kind of coach.

  1. 01

    The AI drafts. Rules check. You decide.

    A language model writes the first draft. Then fixed rules check it against the injuries, equipment, days and session length you entered. A draft that fails never reaches you, and your client sees nothing until you send them the link.

  2. 02

    Your clients install nothing.

    It is a link, not an app. It works on any phone, opens from WhatsApp, and needs no account. Fewer steps between your client and today’s workout.

  3. 03

    Made around WhatsApp, not against it.

    Your clients already live there, so the link goes there. Services, renewals and payments are tracked in rupees.

  4. 04

    You see what was done, not just what was planned.

    What you prescribed and what your client logged are stored separately. A skipped set never overwrites your plan, and the gap between the two is what tells you something is off.

  5. 05

    Your athletes stay yours.

    Each coach’s workspace is private to them. You control your athletes and can remove them from CoreAthlete whenever you want. The Privacy Policy says exactly what is stored and who processes it.

Also in the box

The rest of the job.

Nutrition plans
Calories, macros and meal options, drafted alongside the program and edited the same way.
PDF dossier
A clean A4 document with every week and the nutrition plan, in your name and colour.
Playbook
Save a program that worked and reuse it for the next client.
Ask your data
Type “who missed sessions this week?” and get an answer from your own clients’ logs.
Check-ins
Weight, energy, sleep and stress from the client, with trends you can read at a glance.
Version history
Every save is kept. Restore any earlier version of a program.
Business view
Services, renewals and payments for each client, in rupees.
On your phone
Add it to your home screen on Android or iPhone. It opens like an app.

Prefer to send a document?

Export the dossier and save it as a PDF. Each week starts on its own page, and no session is split across two.

A page of the PDF dossier: one week of training with sets, reps, intensity, tempo and rest.

Pricing

What it costs.

Free

During the beta

Every coach gets the whole product. No card, no trial clock, no locked features. When paid plans start, they will be a simple monthly or yearly price in rupees, and you will see the price before you pay anything.

  • AI program and nutrition drafts
  • Client links with exercise and meal logging
  • Signals on your dashboard
  • PDF dossiers
  • Playbook and version history

Beta coaches are set up personally. If something is confusing, tell us on the contact page. That is the point of a beta.

Questions

Before you sign up.

Does my client need to install an app?

No. They get a private link and open it in their phone’s browser. It works straight from WhatsApp, and there is no account or password to set up.

Is an AI-written program safe for a client with an injury?

Treat it as a draft from a fast assistant. After the AI writes, code checks the program against the injuries, restricted movements, equipment and session length you entered, and rejects a draft that breaks them. It does not replace your judgement, which is why you read and edit every program before your client sees it.

Can I change what the AI writes?

Yes, anything. Type the change in plain words, like “swap the overhead press, his shoulder is sore”, and you see exactly what will move before it saves. You can also replace a single exercise or regenerate a day or a week. Every version is kept and can be restored.

What does it cost?

Nothing during the beta. Paid plans will come later, priced in rupees, and you will see the price before anything is charged.

Who can see my clients’ data?

Your athletes are private to your workspace, so other coaches cannot see them. Each client sees only their own plan, through their own link. The Privacy Policy explains what is stored and which services process it.

Does it work in Hindi?

The app is in English for now. Hindi and Hinglish are on the list, but they are not built yet.

Who is it for?

Independent online and hybrid coaches who run their own client list. It is not built for gym chains, or for medical and post-natal coaching.

Add your first client today.

Free during the beta. No card needed.

Questions first? Get in touch.