The trainer OS

Makeeveryclientactuallyprogress.

Stay close to every client, track the small details, and watch all of them get better.

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GRYTT · Coach DashboardLive

Clients

38+4

Compliance

87%+6%

Programs

12+1

Check ins

24+9

Maya K.

Push Pull Legs

6 week streak

Devon R.

Hypertrophy Block

Missed leg day

Aria L.

Fat Loss Plan

3 days quiet

CopilotYour voice

“Knee feels off today. Should I still squat?”

Try goblet box squats today. Only go as low as feels good. I added it to your plan. 💪

Writing follow up

Answered the way you would, at 11:42pm.

The relationship

Every client gets your full attention.

Even when you are coaching fifty of them. Nobody slips. Nobody gets forgotten.

Today’s rosterAll caught up

MKMayachecking…Seen today

DRDevonchecking…Nudged

ALAriachecking…Seen today

Nobody slips

See every missed day the moment it happens.

It chases for you

Streaks and nudges keep them going, so you don’t have to.

Attention that scales

Give all 50 the care you used to give 5.

Everything in one place

One app instead of ten tabs.

No more spreadsheet, WhatsApp, and screenshots. Build plans, watch every client, chat, and let your AI do the heavy lifting. All here.

The flagship · AI Copilot

Be everywhere at once. Still sound like you.

It learns how you coach. Then it writes full plans and answers clients in your voice, day or night.

Writes your plans

One line in, a full plan out.

Replies 24/7

At midnight, in your voice.

Smart swaps

Sore knee? It swaps the move.

You hit send

Nothing sends till you say yes.

Build a 4 day push pull legs plan, easy on the knees

Generating

Day 1

Push · Chest and Shoulders

5 lifts · 18 sets

Day 2

Pull · Back and Biceps

5 lifts · 17 sets

Day 3

Legs · Quad focus

6 lifts · 20 sets

Day 4

Upper · Hypertrophy

6 lifts · 19 sets

Draft only. Nothing saved yetReview and send

See who is winning. And who is slipping.

Green, yellow, red. One look tells you who is on track and who needs you today.

Aria L.3 days quiet

Devon R.Missed leg day

Maya K.6 week streak

Last 4 weeks

Catch a client before they quit, not after they cancel.

Build plans in minutes, not hours

Pick from 700+ moves. Set the reps, rest, and notes. Send it to one client or your whole roster.

Day 2Pull day

Barbell RowWMMDF

Lat PulldownWMMD

Face PullWMM

ChestBackDumbbellBarbell700+ moves

Update 50 clients as fast as you used to update one.

Real numbers, not guesses

Volume, PRs, and strength over time. See exactly how each client is growing.

Volume trend

Est. 1RM142kg+8%

Every change you make is backed by their real data.

All your chats in one place

Message clients and collect weekly check ins right next to their workouts.

How did week 3 feel?

PR on bench 🎉

This week · Energy

Nothing gets lost in WhatsApp ever again.

Your name. Your brand.

Clients see you, not some faceless app. Your photo, your wins, your reputation.

Coach Jordan C.

@jordanstrength · 9 yrs

Verified

StrengthHypertrophyCSCS

They always remember they train with you.

“Coach every client like they are the only one you have ”

Live in 3 steps

Up and running before your next session.

No onboarding calls. No setup fees. Just sign up and start coaching.

Make your account

Add your profile and how you coach. Takes a few minutes, and the AI starts learning you right away.

Invite your clients

Share a link. They join your roster, and all their training flows straight back to you.

Build and watch

Send out plans, watch progress live, and let your copilot help with the rest.

For trainers

Questions, answered.

Everything you need to know about coaching on Grytt.

One place to run your whole roster. You build plans, watch every client, chat with them, send check ins, see their progress, and get help from an AI that coaches like you. No more spreadsheet, WhatsApp, and screenshots.

It learns how you coach. Then it writes real Grytt plans you can edit and send, and answers your clients in your voice, day or night. Nothing goes out until you say yes.

Yes. Your clients train in the Grytt app, where they compete with friends and keep streaks going. You run everything from the trainer side. You share a link, they join, and their training flows back to you.

You can start for free. No onboarding calls, no setup fees. Sign up, add your profile, and start coaching in minutes.

Yes. Your clients’ training lives in one safe place, not scattered across chats. The AI learns your style to work for you. Your method and your brand stay yours.

Nutrition and payments are on the way, so meal plans and billing live right next to your plans, chats, and stats.

Your methodology. Scaled by AI.

Everything you need.
Nothing you don’t.

Coach more people, more closely, without burning out. Build, watch, and grow. All in one place.