Retention · from Growth
Who’s at risk of dropping out, with the reason
Who hasn’t been in for five weeks, who’s training less, who skipped a check-in. Not a score from 0 to 100, but a sentence you can pick up the phone with.
For gyms, coaches and their members
Effortless coaching, maximum motivationAll in your own brand style
Plans, nutrition, progress and messages in one clear dashboard, with an app for your members. Add your own branding from Growth, and expand with a class timetable and access control from Gym. Start from just € 29 per month (up to 15 members) — cancel monthly
No payment details needed. Rather talk first? Schedule a 30-minute call.
Try free for two weeks Works without signal App: iPhone and Android coming soon Your data stays yours
Coach dashboard
What’s in each plan Know what’s going on before you talk to your members
What your members do comes into one dashboard. Which plan includes what is shown on every card.
Your business
Timetable, subscriptions and the door
Subscriptions, the web shop, invoices and your member administration are in every plan. The class timetable with waiting list and class passes, and access control, are added from Gym.
Training
Plans with supersets, RPE and tempo
A logger that keeps working without signal, with a rest timer and personal records.
Nutrition
Barcode scanner, macros and meal plans
Recipes, recipe books and meal plans for your clients. A photo of your plate is recognised, including portions.
New: Assistant
How it works Your dashboard, controlled by your voice
“Open Annemieke’s record.” “Make a plan with AI for Suzanne, three days.” “Send Bram: great work.” Assistant does the work in the dashboard and the coach app; you say “save”. An extra from Growth, for € 10 per coach per month.
Member app
Your members’ phones as an extension of your business
This is the app as your members get it. Your own colours from Growth, plus your logo and typeface from Gym.
Quick menu
Twelve things, one tap
Behind the button in the middle is everything a member needs, from booking a class to opening the door. What a gym doesn’t use isn’t shown.
- Book classes, the calendar and challenges
- Nutrition, recipes and the web shop
- Open the door with a code, no card needed
Outdoor training
Outdoor training counts just as much
Running, walking, cycling, swimming and inline skating, with route and pace. A member who trains outdoors stays in your app, not someone else’s.
- Route and pace on the map, with audio cues
- Look back at and compare earlier runs
- Everything in the same calendar as gym workouts
Calendar
What’s planned is really there
Gym workouts, classes and outdoor runs in one calendar. What’s done is crossed out, so a member sees at a glance what’s still to come.
- By month, with a dot on the days that have something
- Add something yourself, or follow the coach’s plan
- Completed workouts stay as history
14 daysFree trial, no payment details needed
5 sportsOutdoors, with route and pace
12Shortcuts in the app
1 appiPhone and Android coming soon
Who it’s for
Who it’s for
Gyms
Your whole member administration, the timetable and direct debits in one system, with an app your members actually open because their workout is in it.
Personal trainers and coaches
Plans and nutrition goals for your clients, wherever they train. You see what they’ve done before you talk to them.
Athletes without a coach
Everything works without a gym too. If you find one later, your whole history comes with you. It’s yours, not theirs.
Go to the appAlso for healthcare and lifestyle: dietitians and physiotherapists.
Privacy and security
Where your members’ data is stored
Database in the EU
Accounts, records, measurements and files are stored in a database and storage in the European Union. Who may see which row is enforced by the database itself, not by the screen.
Honest about the US
Speech-to-text runs via ElevenLabs and the AI features via Anthropic; they process data in the United States, under standard contractual clauses. All parties are listed in the privacy statement.
Data processing agreement online
The agreements between your business and us are public on the site: read the data processing agreement before you start.
Second factor required
Already for our own team and for healthcare providers with consultation reports, and from 14 October 2026 for every coach and owner who can see members’ data.
Pricing
All the details Plans that grow with your business
€ 29 /mo incl. VAT
of which € 5,03 VAT (21%)
De app voor jou en je klanten. Schema's, voeding, voortgang en chat.
- Training plans, nutrition and progress
- Chat with your clients
- Up to 15 members
- One coach
- No place in the Finder
- No coach report
- Small AI credit
- No custom branding
- Retention, consultations with an AI report, and challenges
- Class timetable with waiting list and kids’ club
- Access control
- Shop, invoicing and payouts
- Machines with a QR sticker and the public API
€ 79 /mo incl. VAT
of which € 13,71 VAT (21%)
Alles uit Start, plus een plek in de finder zodat sporters je kunnen vinden.
- Training plans, nutrition and progress
- Chat with your clients
- Up to 40 members
- Up to 3 coaches
- A place in the Finder
- Coach report with Fitscore
- Generous AI credit
- Your own colours in the app
- Retention, consultations with an AI report, and challenges
- Class timetable with waiting list and kids’ club
- Access control
- Shop, invoicing and payouts
- Machines with a QR sticker and the public API
The Finder and your own colours in the app go live as soon as the app is in the App Store and Google Play. Until then you invite your clients with a link.
Try Groei14 days free, no payment details needed; you only decide at the end of the trial whether to continue.or schedule a call first€ 149 /mo incl. VAT
of which € 25,86 VAT (21%)
Voor een sportschool met personeel: lesrooster, toegangscontrole, de finder en je eigen kleuren en logo in de app.
- Training plans, nutrition and progress
- Chat with your clients
- Up to 500 members
- Unlimited coaches
- A place in the Finder
- Coach report with Fitscore
- Large AI credit
- Your own colours, logo and typeface in the app
- Retention, consultations with an AI report, and challenges
- Class timetable with waiting list and kids’ club
- Access control
- Shop, invoicing and payouts
- Machines with a QR sticker and the public API
The Finder and your own colours in the app go live as soon as the app is in the App Store and Google Play. Until then you invite your clients with a link.
Try Gym14 days free, no payment details needed; you only decide at the end of the trial whether to continue.or schedule a call firstPrice on request
Je eigen app in de App Store, op jouw naam. Ook voor meerdere vestigingen of een koppeling met je bestaande systemen. We kijken samen wat je nodig hebt.
- Training plans, nutrition and progress
- Chat with your clients
- Unlimited members
- Unlimited coaches
- A place in the Finder
- Coach report with Fitscore
- Custom AI credit
- Your own colours, logo and typeface in the app
- Retention, consultations with an AI report, and challenges
- Class timetable with waiting list and kids’ club
- Access control
- Shop, invoicing and payouts
- Machines with a QR sticker and the public API
- Multiple locations
- Your own app in the App Store
- Integration with your existing systems
The Finder and your own colours in the app go live as soon as the app is in the App Store and Google Play. Until then you invite your clients with a link.
Get in touchOur price promise
- No hidden add-ons. What’s in your plan is included. Extras are listed separately and openly on the pricing page.
- You can take your data with you for free. You export members, consultations and finances yourself, at no cost.
- Three months’ notice. We announce a price change three months in advance, and anyone who doesn’t agree can cancel free of charge.
Before you start
Frequently asked questions
Do I have to pay straight away?
No. You try it for fourteen days without payment details. After that you choose a plan, or it simply stops.
Am I tied into anything?
You cancel a monthly subscription per month, yourself, in the dashboard. An annual subscription runs until the end of the year and can then be cancelled monthly.
Do the prices include VAT?
Yes. All prices include 21% VAT; the pricing page shows how much VAT is included per plan, and your invoice itemises it. Extras are listed separately and openly on the pricing page.
Can I move my members over from another system?
Yes. You move your members over in one go with a CSV file from your current system, and then invite them to the app.
Who owns the data?
You and your members. You export your members, consultations and finances for free as CSV, and a member takes their own history with them if they switch.
Does it work on iPhone and Android?
The dashboard works in any browser. The app for your members is coming soon to the App Store and Google Play.
Question not listed? Go to the help centre
Ready to run your business with calm and clarity?
Start today with fourteen days free, or talk to us for half an hour first and see xBase360 with your own kind of members in it.