Do my clients have to pay too?

No. Your clients get a free, unlimited account on the mobile-first web app. You're the only one paying.

Does this work for sports other than strength training?

Yes for any structured program, but the tool is optimized for strength training first. You can use the system exercise catalog and create your own exercises to adapt your coaching.

Is my clients' data hosted in Europe?

Yes — Postgres hosted in Europe (Neon, Frankfurt region), GDPR-compliant. Account exports are available, and deletion requests remain possible at any time.

Can I export my data if I leave?

Yes. Account export is available as JSON. More detailed coach exports will come later, but the goal stays the same: no proprietary lock-in.

What if I quit after 2 weeks?

You haven't paid anything during the 14-day free trial (no card requested). If you take a plan and then change your mind: cancel from your account through the Stripe portal. No penalty, no "unsubscribe by email".

Does Adhérence take a cut of what my clients pay me?

No. With the Business plan, your clients pay you by card straight into your own Stripe account — you keep 100% of the amount. Adhérence takes no commission: you only pay your subscription, never a percentage of your revenue.

Who's responsible for the payment, me or Adhérence?

You. The money never flows through Adhérence: you're the seller of your services and the recipient of the payments (via Stripe Connect). Adhérence only provides the tool. This plan is available on the Business plan.

Interactive demo · No signup

Know which of your clients is about to drop off, before they do.

The coaching software — strength, conditioning, combat sports — that runs your programs and nutrition, and shows, session after session, which clients are about to drop off.

Start free14 days

play with the demo on the rightbelow

✓No credit card
·
✓5-min setup
·
✓Free for your students

↓ Try it right nowInstant access · no invite needed

No coach? Train solo

adherence.coach / coachLIVE

Clients · Adherence

14-day view · 5 clients

Simulate several days without logs for Thomas R. →

Marie Lambert

Hypertrophy · W6 · Paris

On track

88 %

adherence — 14 D

14 / 14

sessions done

Next session

Tomorrow · 7:30 AM · Heavy push

The real problem

You coach 12 clients. You lose 4 without seeing it coming.

It's not that you're a bad coach. It's that your toolkit hides the signal when it actually matters.

You don't know who's actually following your program

WhatsApp threads get lost, photos pile up, you guess. When a client tells you "all good", you have no way to check.

Mon"did you do push A?"

Tue"tomorrow, promise"

Thu"I was sick"

Your clients quit without warning

Most clients drop off in silence. You find out too late — when the monthly payment fails, not when adherence starts slipping.

W1–5motivated

W6–8silent

W9–12gone

You spend 5 hours a week on manual tracking

Excel + Notion + WhatsApp + photos in the camera roll — that's not a product, it's duct tape. It eats your Sunday evening.

📊Excel — duplicated sheets

📝Notion — orphan pages

💬WhatsApp — 12 threads

In 3 steps

From zero to seeing your student's adherence in a week.

No gym ERP to learn. Three steps, and you're in control.

01
Duplicate a program
Start from a ready-made strength template, tailor it to your student, or build your own.

02
Invite your student
They get an email, create a free account, and start their first session from their phone.

03
See their adherence
From week one, you know who's on track, who's slipping, and you nudge them in one click.

The solution

The tools that give you back your Sunday evening.

The all-in-one personal-training software — strength programs, client tracking and adherence — built for independent coaches who don't want to learn a gym ERP.

01Programs

Start from a template. Customize. Assign to your clients.

Ready-to-duplicate strength templates, a workout builder, system exercises and custom coach exercises. Build a program, adjust it, then assign it to a client without starting from scratch.

8 strength templates ready to duplicate
System exercise catalog + coach exercises
Program assignment to a client

02Workout logger

Your client logs sets from their phone.

A free mobile-first web app for clients: reps, loads, RPE, notes, rest timer, in-progress workout resume. Plus a journal that keeps every session — total volume lifted, sessions completed, progress: a museum of their wins that keeps them coming back.

Responsive web app, free for the client
Sets, loads, RPE, duration and notes
Progress journal: volume lifted, sessions completed

03Adherence dashboard

Spot silent clients quickly.

Coach dashboard with adherence KPI, trend, active clients, in-progress workouts and detection of clients with no logged workout for several days. Nudges are logged, and alerts arrive in-app + by email.

Coach view by period and client timeline
At-risk client notifications (email + in-app)
Short nudge/contact history

Nutrition

Nutrition tracking, in the same tool as training.

No need to push a second subscription onto your students. Calorie target, food log, meal plan and weight — all tied to their program, on the coach side and the student side.

Compute the calorie target and macros

Mifflin or Katch BMR, activity level, goal: prescribe a calorie target + protein / carbs / fat in seconds. The student's latest weight prefills the calculation.

A food log ready to use

CIQUAL catalogue — 3,300+ official foods, instant search, recent foods in one tap. The student logs what they eat, intake is compared against their target.

Your plan becomes their daily checklist

You build a meal plan, the student ticks off each line through the day and adjusts the actual amount. You see what they really ate, not what you planned.

Weight, tied to the target

Weight curve, trend and green / amber verdict against the goal. The student weighs in from their phone, you see whether they progress or slip — and you re-adjust the target.

Prescribe a target → the student ticks their plan every day → you see the real intake and re-adjust.

Scheduling & booking

Your calendar fills up without a single back-and-forth.

Share your booking link: your students and prospects grab a slot on your open times, on their own. No more « when are you free? » on WhatsApp.

A booking page in your name

You share your link, people book a slot directly with you. Open slots are derived automatically from your availability — nothing to send by hand.

Your services and availability

You set your services (duration, price), your recurring slots and your time off. Adhérence computes what's bookable — you no longer keep a schedule by hand.

Automatic reminders

A reminder goes out on its own before each appointment, for the student and the coach. Fewer no-shows, without you having to think about it.

All your appointments in one place

Upcoming and past bookings centralized: confirm, cancel, mark a no-show. You can even book a slot on behalf of a student.

Every booked slot fills your calendar without a back-and-forth — you spend your time coaching, not scheduling.

New · Business

What if your clients paid you right inside the app?

You log what a client owes, they pay by card, and you keep 100%. Where other tools take up to 5% commission on every payment, Adhérence takes nothing — we're a tool, not a middleman taking a cut.

01 · Built-in payments

Clients pay by card without leaving the tracking.

Secure Stripe payment, credited straight to your account. The money never flows through Adhérence: you stay the seller, we stay the tool.

Secure card payments via Stripe
Credited directly to your account
You keep 100% — 0 Adhérence commission

02 · Tracking & reminders

No more "they said they'd pay".

Log a due in two clicks, see who paid and who's late. Reminders go out to the client on their own — no more chasing payments yourself.

Paid, pending and unpaid dashboard
Automatic email reminder to the client
Reusable payment offerings

Secure payments by Stripe

Card payments available on the Business plan.

Discover Business

Before / With

What actually changes in your week.

Not a comparison with a competitor. A comparison with your current duct-tape stack.

Dimension

Before (WhatsApp + Notion + Excel)

With Adhérence

Session tracking

12 scattered WhatsApp threads

Centralized dashboard, one view per client

Program creation

Google Doc duplicated + renamed for every client

Ready-to-duplicate templates, then customization

Nutrition tracking

A separate MyFitnessPal + a spreadsheet on the side

Calorie target + food log tied to the program

Adherence visibility

"I think it's going OK"

Real % computed over 14 days, per client

Drop-off detection

You hear when the client cancels

Notification when a client stays silent

Booking appointments

WhatsApp back-and-forth to pin down a slot

Online booking + automatic reminders

Weekly tracking time

≈ 5 h / week

≈ 30 min / week

Getting paid by clients

Chasing transfers, "I'll pay you next time"

Card payment in the app, auto reminders, you keep 100%

Founding coaches

Built with people who actually coach.

Coaches are shaping Adhérence in its early days. Here's what they lean on day to day.

You instantly see which clients stopped logging: you nudge them and keep a trace of the last contact.

10 dsilence threshold

You start from a strength template, duplicate it, then adapt it to your client instead of a blank page.

8strength templates

Your clients log from their phone during the session; you get loads and adherence on the coach side, without spending more time.

mobileresponsive web

The student side

Your students will actually use it.

The #1 reason coaching tools die: the client never opens the app. Adhérence is built to make them want to come back, session after session.

Free forever, no paywall

The student account is free, for good. Nothing to pay, no wall that makes them drop off — just their training, ready to log.

A session logged in under a minute

Mobile-first web app: they check off their sets during the workout, with a tap. Reps, load, RPE and notes, without leaving the gym.

Built for the gym floor, not a desk

Built-in rest timer and resume-in-progress: if they step out of the app between sets, they come back exactly where they left off.

A logbook that brings them back

Total volume lifted, sessions completed, progression: their logbook becomes a museum of their wins. And a student proud of their progress is a student who stays.

Their nutrition becomes a daily habit

If you prescribe a meal plan, they find it as a checklist on their home screen: they tick off their meals, complete their day. One more log per day is one more reason to open the app.

A nutrition streak that rewards consistency

Week after week, the app celebrates completed days and keeps their nutrition streak going. Consistency becomes a game — and a consistent student is a student who stays.

An app on their home screen

Your student installs Adhérence on their phone in one tap: an icon, a tap, and they're in their session — no tab to find again. With reminders, the app comes to them and training becomes a reflex.

The more your student logs, the more you see their adherence in real time — and the more they progress.

Your data, under control.

Made in France
Database in Europe
No advertising trackers
Export & delete anytime

Pricing

Clear pricing, no surprises.

Unlimited athletes from the Pro plan, always free for them. Training, nutrition and booking included — no add-ons. 14 days free, no credit card.

Free

To get started and test adherence.

0€ / month

Up to 5 athletes
Unlimited programs
System exercise catalog
Mobile web athlete workout logger
Coach adherence dashboard
Calorie calculator (preview)
Adhérence branding

Start for free

POPULAR

Pro

Your whole coaching business in one place.

33€ / month39€

VAT included

that's €390 billed annually

Launch price — kept for life for early subscribers

Everything in Free, plus:
Unlimited athletes
Full nutrition: TDEE/macro targets, food journal, weight tracking
Calendar & online booking with automatic reminders
Payment tracking + automatic email reminders
At-risk athlete alerts (email + in-app)
Strength, functional, combat & conditioning templates to duplicate
Priority support

Start free trial

PAYMENTS

Business

For coaches who get paid by their athletes.

58€ / month69€