Coach twice the clients. Without twice the work.

One place to run your whole roster. Build programs, prescribe nutrition, assign habits, review form check videos, message clients and read their whole week on a single screen: training, food, sleep, steps and resting heart rate. No more spreadsheet, WhatsApp, and screenshots.

Their full week in one report: sessions completed, volume and adherence, calories, macros and micronutrients with photos of what they ate, habit streaks and where they slipped, total sleep with the deep, REM and light breakdown, daily steps and active calories, and their resting heart rate trend week over week.

No. Sleep, steps, active calories and resting heart rate sync automatically from Apple Health and Android Health Connect once they connect it. They log their training and their food; the rest arrives on its own.

It learns how you coach: your philosophy, your progression style, and the exercises you always include or never include. Then it writes real Grytt programs you can edit and send, drafts the weekly client review, and drafts client replies in your voice. Every suggestion shows its evidence from the client’s own data, and nothing goes out until you approve it. The AI assistant coach and co-pilot are currently in early access for invited trainers.

Your methodology is how you program in general. A protocol is how you program for one specific kind of client, say a founder who can train four days a week with very little time, or a sedentary beginner on a three day split. You set the fundamentals once, split, volume, frequency and the exercises that belong in it, and the Builder picks the protocol that fits the client in front of it and tells you which one it used. Anything client specific you add in the chat while you build. Protocols live inside the AI Builder, so they are in early access for invited trainers.

Yes. Build meal plans from a real food database, set macro targets per client with different numbers for training and rest days, and compare what they logged against what you prescribed, day by day. Micronutrients are tracked too, not just calories and macros. Supplement plans are built and launch with the client app release.

Flag any exercise for a video. The client films the set in the app, it lands in your review queue, and you pin your feedback to the exact second, as in “right here, your hips shot up.” Ageing indicators make sure no clip sits unanswered. Form checks are launching with the client app release.

Yes. Clients use the free Grytt app on iOS and Android, where they train, compete with friends and keep streaks going. You run everything from the trainer side, on desktop or your phone. You share a link, they join, and their training flows back to you.

Start free, with up to 10 clients and no trial clock. Paid plans (Starter, Pro and Studio) are prepaid 30-day passes that never renew on their own, priced in US dollars, or in rupees if you are billed in India. No onboarding calls, no setup fees. The plans and prices are in the pricing section above.

You add extra clients for 30 days at a time. The rate depends on your plan: $2.50 per client on Starter, $2.00 on Pro and $1.50 on Studio, so a bigger plan is cheaper per extra client. They are prepaid and last until your plan ends, so adding one part-way through the month costs only the days left. Your existing clients are never removed, and you only pay for the clients you add beyond your plan’s limit.

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