Coaches: every client's plan, ready in minutes. No spreadsheets, no screenshots.
AI (ChatGPT or Claude) drafts each client's next week from their real numbers. You approve and send. Your clients log in the same app.
- Free for founding coaches
- No credit card
- We move your clients in, and your data leaves with you
Sound familiar?
Most coaches run it this way. It is the tools, not you.
Plans in a spreadsheet, updates over WhatsApp
Every week from scratch: open the sheet, redo the macro math, screenshot it, send it. Hours no client is paying you for.
No way to tell who is actually on track
The client says everything is fine. With no log and no numbers, you find out at the next weigh-in.
Past ten clients, it breaks
Every extra client is another evening at the computer. Growth stops at your hours, not at demand.
One roster, every client's week
Invite a client with a link. Once they accept, follow their workouts, nutrition, check-ins and progress - and build or adjust their plans, all in one place.
Workouts
Sessions, history and personal records - or build their next plan.
Nutrition
Logged meals and daily macros - or edit their meal plan directly.
Check-ins & progress
Weight trend and daily check-ins over time.
Clients choose exactly what to share and can revoke access anytime - nothing is visible until they say so.
How it works
Invite your client
Send one link. They install nothing - Koach runs in any browser, free.
Build their plan
Set their targets, meals and training - or let your AI assistant draft it and approve the result.
Follow the week
Meals, sessions, check-ins and weight trend land in their profile as they happen.
AI
An assistant that reads your clients' real data
Connect Koach to ChatGPT, Claude or Gemini once. From then on it sees a client's log, plans and progress - and can rebuild them on the spot, with you approving the change.
- Ask in plain language: “who missed protein this week?”
- It drafts nutrition and workout plans for you to review
- Clients keep logging - you keep the final say
Ask it like a colleague
- Whose weight trend flattened this month?
- Rebuild Dana's Wednesday as a shorter session
- Draft a 3-day plan for a new client
- Which clients have not checked in?
- Swap the omelet for something dairy-free
Autopilot, but you hold the wheel
- It runs on your own ChatGPT, Claude or Gemini subscription. No black box in between.
- It reads only what each client chose to share, and they can revoke it any time.
- It drafts plans. It never logs a meal, a set or a check-in for anyone.
- Every plan and target change shows up under Recent changes, with who made it.
Nutrition
Meal plans they can actually follow
Build a client's plan from the Israeli food database - they log in seconds, you see the macros they actually hit.
- They search, scan a barcode, or repeat yesterday
- Macro snapshot on every meal they log
- Hebrew and English food names
Training
Programs that run the session for them
Write supersets, target reps and a rest timer once - the app runs the workout and records every personal record for you.
- Workout plans with supersets
- Rest timer runs their session
- PRs land in their history automatically
Progress
See who's on track, without asking
A weight trend that filters out the daily noise, and a calendar that remembers every day a client showed up - tap in for the full story.
- Weight trend over 30 or 90 days, not daily noise
- Calendar dots for nutrition, workouts and check-ins
- Tap a day to see nutrition, workouts, weight and sleep
- Full dark mode, on every screen
What is your admin week worth?
Move the three sliders to match your own roster. The arithmetic runs in your browser, and we do not store your figures.
Admin time you pay for every month
$1,040
of your time, at the rate you set
17.3
hours every month
Admin time you pay for every month
$1,040 of your time, at the rate you set
17.3 hours every month
This is the time Koach is built to take off your plate: plans, check-ins and progress, in one place.
Your numbers, our arithmetic. We publish no savings claims we cannot source.
So what actually changes?
Compared with how you work today, and with paid coach tools.
| Capability | Excel + WhatsApp | Paid coach tools | Koach |
|---|---|---|---|
| Time to build one client week | 30-60 minutes | 10-20 minutes | Minutes, AI drafts |
| App for the client | No | Yes | Yes |
| Real meal and workout logging | No | Yes | Yes |
| The AI reads the client's own data | No | Some | Yes |
| Connects to ChatGPT or Claude | No | Some | Yes |
| Price | $0 | Subscription | Free for founding coaches |
Built in the open, built to last
Your clients' data stays theirs
Stored in the EU, encrypted in transit, never sold. Every client can delete everything themselves from Settings, photos included.
You decide what the AI sees
Connect ChatGPT or Claude when it helps your coaching, disconnect the moment it doesn't. Revoking cuts access immediately.
Plan changes are on the record
See what changed in a plan or a target, when, and who changed it: you, your client, or an AI assistant.
Questions, answered
Bring your clients into Koach.
Your plans, their logs, their progress - one app for your whole roster.