7-day free trial ยท No credit card required

Stop writing.
Start coaching.

TrainerOS is the AI assistant built for personal trainers. Generate custom workout plans, client check-ins, and session notes in seconds โ€” not hours.

Start your free trial

Then $39/month. Cancel anytime.

Everything you write, automated.

TrainerOS knows each of your clients. One click gets you exactly what you need.

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Workout Plans

Full weekly programs tailored to each client's goals, fitness level, injuries, and available equipment. Ready to send in seconds.

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Check-in Messages

Personalized messages that reference each client's goals and progress. Keep clients engaged and accountable without copy-pasting the same text.

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Session Notes

Professional post-session summaries with coaching notes and next steps. Keep your records clean without spending 20 minutes typing after every session.

How it works

1

Add your clients

Enter each client's name, goals, fitness level, and any notes. Takes about 2 minutes per client.

2

Click generate

Choose what you need โ€” a workout plan, check-in, or session note. TrainerOS already knows the client.

3

Copy and use it

Edit if you want, then copy it straight into your messages, documents, or training app.

Simple pricing

One plan. Everything included.

$39/mo

After your 7-day free trial

  • Unlimited clients
  • Unlimited workout plans
  • Unlimited check-in messages
  • Unlimited session notes
  • Content history per client
  • Cancel anytime
Start free trial