Follow up at the right time
The list is ready, with what you need to follow up and your contact history.
You program. Your clients train. You get paid.
Programs, exercise videos, nutrition, bookings and payments in one place. Clients log from their phone, even with no signal at the gym, and you see who is following through, who has paid and who needs a follow-up.
- ✓No credit card
- ✓Free for your students
Animation: Karim Haddad gets a reminder on the phone for the workout the coach assigned, ticks off the sets and finishes the workout, which immediately shows up as done on the coach's dashboard. Karim then pays for the coaching by bank transfer and notifies the coach; the coach checks, marks the payment as paid, and Karim gets the confirmation.
- 1Workout assigned
- 2Workout done
- 3Payment received
The real problem
Clients can disengage before you notice the change.
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.
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.
Manual tracking takes over your evenings
Excel + Notion + WhatsApp + photos in the camera roll. That's not a product, it's duct tape, and it eats your Sunday evening.
What if it all lived in one place?
Adhérence brings programs, workouts, check-ins, nutrition and payments together, and tells you who is disengaging.
Adherence
A client going quiet, spotted right away.
Coach dashboard with adherence KPIs, trends and detection of clients who never started or have had no coach-visible workout or attended booking for 10 days.
Real adherence, not a hunch
Workouts done over the period, trend and timeline per client.
Alerts come to you
Email, in-app notification and push when a client goes quiet or submits a check-in.
Announcements to your clients
On Pro, a one-way announcement to all your active clients or a selection: in-app, optional email and push when available.
The client app
An app your clients want to open.
Free for them and installable on their phone. Here is what they see, screen by screen.
Their program, even offline
The program you assigned, week by week, downloadable for a gym with no signal.
Features
All your coaching, in one tool.
Programs, videos, check-ins, nutrition and booking: every piece talks to the others, for the coach and for the client.
Start from a template. Customize. Assign.
Strength, functional, combat and conditioning templates ready to duplicate, a workout builder, catalog exercises and your own. Adjust, then assign to your clients without starting from scratch.
- Multi-sport templates ready to duplicate
- Several active programs per client
- Copy the previous week in the builder
Every exercise demonstrated, explained your way.
More than 300 catalog exercises come with an animated demo. And you can film your cues (up to 1 min) and add them to any exercise, even one already animated.
- Animated demos included, nothing to film
- Your video on your own exercises or catalog ones
- Full prescription: RPE, RIR, tempo, drop sets, supersets
Check-ins your clients actually fill in, and that you can compare.
Request a check-in whenever you need one, or schedule a cadence per client: every 7 days for one, once a month for another. The client is notified by email and in the app, answers from their phone, and you're notified as soon as they submit.
- Your own questions: 1–10 scale, text, choice, number, weight, photos
- Up to 10 photos per check-in: front, side, back or the areas you pick
- Two check-ins side by side: numeric deltas and before / after photos
Nutrition tracking, tied to training.
You calculate the calorie and macro target, build a meal plan, and the client checks it off line by line, adjusting the actual quantity. CIQUAL food log in grams or a verified portion when available, supplements and a weight curve tied to the goal.
- TDEE and macro target, prefilled with the latest weight
- Your plan becomes their daily checklist
- Weight and trend compared with the target
Open Food Facts barcode scan, only when enabled
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
- Services, recurring slots and time off
- Automatic reminders before every appointment
Payments & reminders
Get paid and stop chasing the money.
Log what a client owes you: the app follows up for you, and you see at a glance what is paid, pending or late. Bank transfer, cash, or card when enabled on your account: 0% Adhérence commission, Stripe processing fees apply.
Animation: on the coach's Payments page, Yanis's pack is late. The automatic reminder goes out to Yanis by email; Yanis reports paying by bank transfer, the coach marks it paid and the outstanding balance drops accordingly.
01 · Tracking & reminders
No more "they said they'd pay".
- Paid, pending and unpaid dashboard
- Automatic email reminder to the client
- Works with any payment method
02 · Collect however you want
Per session or as a pack, in one or two payments.
- Card via Stripe, when enabled: 0% Adhérence commission, Stripe fees apply
- Packs in one or two payments, second instalment never charged automatically
- SEPA QR transfer or cash: money never flows through Adhérence
03 · No payment, no access
An unpaid pack can't be used up forever.
- Optional and set pack by pack, off by default
- The client sees why access is paused and what is left to pay
- Only affects your content, never another coach's
Card payments secured by Stripe
Tracking, reminders, packs and access blocking with the Business plan. Card payments (Stripe) are a conditional beta, only available when enabled on the account.
See the plansAI assistants
Less logging. More useful conversations.
Adhérence turns everyday data into a clear starting point, while the student and coach keep the final say.
01 · Meal scan
A photo to make the food log easier to keep.
The student adds a photo. AI suggests foods from the image, then the student checks, edits and confirms before adding anything to the log.
Available only when enabled, with explicit consent before every analysis
02 · Follow-up summary
Start the next check-in with the context already in place.
From logged workouts, AI surfaces trends and points to review. The coach reads and edits the draft before using it; no message is sent automatically.
When enabled, for Pro or trial accounts, with the student’s explicit consent
AI prepares the context. The student validates their log, and the coach keeps control of interpretation, decisions and sending.
In 3 steps
From zero to a clear view of your student's adherence.
No gym ERP to learn. Three steps, and you're in control.
- 1
Duplicate a program
Start from a ready-made strength template, tailor it to your student, or build your own.
- 2
Invite your student
They get an email, create a free account, and start their first session from their phone.
- 3
See their adherence
From coach-visible workouts and attended bookings, you see who's on track and which clients need a follow-up.
Start free14 days
✓ No credit card
Before / With
What actually changes in your week.
Not a comparison with a competitor. A comparison with your current duct-tape stack.
Scattered tracking that's hard to keep up and eats your time.
- Program creation
Google Doc duplicated + renamed for every client
- Nutrition tracking
A separate MyFitnessPal + a spreadsheet on the side
- Session tracking
WhatsApp threads, notes and spreadsheets to cross-check
- Client dropping off
"I think it's going OK", until they cancel
- Getting paid by clients
Chasing transfers, "I'll pay you next time"
- Client who doesn't pay
You keep sending the program in the meantime
Pricing
Clear pricing, no surprises.
Unlimited athletes from the Pro plan, always free for them. Training, videos, check-ins, nutrition and booking included, with no add-ons. 14 days free, no credit card.
Launch price kept for life for early sign-ups, even when our prices go up.
Free
To get started and test adherence.
0€ / month
- Up to 5 athletes
- Unlimited programs
- Exercise catalog with video demos + your own videos
- Mobile web athlete workout logger, even offline
- Athlete check-ins, one-off or scheduled, with photos
- Calorie calculator (preview)
- Coach adherence dashboard
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
- At-risk athlete alerts (email + in-app)
- Full nutrition: TDEE/macro targets, food journal, weight tracking
- Calendar & online booking with automatic reminders
- Strength, functional, combat & conditioning templates to duplicate
- Priority support
PAYMENTS
Business
Get paid without chasing your athletes.
58€ / month69€
VAT included
that's €690 billed annually
- Everything in Pro, plus:
- Due tracking and automatic reminders: the app chases your athletes for you
- Payment by bank transfer with a SEPA QR code or in person, tracked in one place
- Session packs counted down at each booking, payable in 1 or 2 instalments
- Access paused when a pack stays unpaid (optional)
- Sell your packs online: prospects buy on their own
- Card payments via Stripe, a conditional beta when enabled: 0% Adhérence commission, Stripe processing fees apply
- No card for 14 days
- Cancel from your account
- Card payments secured by Stripe when enabled
- Account export available any time
FAQ
Questions people ask me in DMs.
If yours isn't here, drop me a line. I reply fast.
Couldn't find your question?Get in touch →
14 days on usStop guessing.
Stop guessing.
Start knowing.
Create your account, invite your first clients and track their workouts, check-ins and nutrition in one place.
Try Adhérence for freeInstant access · no credit card