Best Gym Membership Management Software
The Problem With Most Gym Software
Let’s be honest: running a gym means wearing a dozen hats. Owner. Coach. Admin. Accountant. Marketer. The last thing you need is software that makes membership management harder than it should be.
Most platforms charge €99–€643 per location per month — whether you have 10 members or 200. They lock features behind expensive plans. They take a cut of your payments. They lock you into contracts.
Sessy was built for gym owners like you. No lock-in. No feature paywalls. No contracts.
What You Actually Need: Automated Member Management
The best gym membership management software handles the admin work so you can focus on your members.
Automatic Billing — Done For You
Sessy collects payments automatically via Stripe (iDEAL, credit card, SEPA). No chasing members for money. No manual invoicing. Set it up once, and the system handles recurring billing every month.
- SEPA direct debit export for European banks
- Automatic retry on failed payments
- Pause, upgrade, or cancel — members handle it themselves in the app
Member Tracking That Actually Works
Know exactly who’s showing up and who’s not.
- Full member profiles with visit history and frequency trends
- Tags for injuries, special needs, or coaching notes
- Attendance tracking with no-show detection
- Coach dashboard with session schedules and member overviews
Scheduling That Saves You Time
The best gym billing software also handles your sessions.
- Week view with color-coded session types
- One-tap registration for members
- Smart waitlist — members are auto-notified when a spot opens
- Multiple calendars and locations in a single swipe
Branded Member App — Your Gym, Your App
Every feature comes with a fully branded member app. Your logo. Your colours. Your gym, not a generic platform.
- Members book sessions, manage subscriptions, and log results
- Push notifications and newsletters — no extra cost
- Built-in results tracking for benchmarks and progress
Sessy vs Mindbody
| Sessy | Mindbody | |
|---|---|---|
| Price (100 members) | €31.50/mo | €99–€643/mo |
| All features included | ✅ Always | ❌ Plan-dependent |
| Branded member app | ✅ | ❌ Top plan only |
| Setup fee | None | €0–€500+ |
| Contracts | None | 12 months typical |
| Free trial | ✅ 30 days, no card | ❌ No free trial |
| AI business assistant | ✅ | ❌ |
| Built-in QR access | ✅ | ⚠️ Via partner |
| SEPA direct debit | ✅ | ❌ |
Bottom line: For a 100-member gym, Mindbody costs 3–20x more than Sessy — and gives you fewer features.
See the full feature comparison →
Who Sessy Is For
Sessy works for any fitness business that wants to spend less on software and less time on admin:
- CrossFit boxes — automate programming, billing, and member tracking
- Yoga studios — recurring subscriptions, class booking, and newsletters
- Personal trainers — client management, session scheduling, and progress tracking
- Multi-location gyms — one dashboard for all locations and calendars
- Martial arts schools — belt tracking, attendance, and grading workflows
Pricing That Makes Sense
With Sessy, you pay per active member — not per location, not per feature tier.
| Members | Monthly cost |
|---|---|
| 10 | €5.00 |
| 50 | €19.00 |
| 100 | €31.50 |
| 200 | €46.50 |
No setup fees. No contracts. Cancel anytime.
Start Your Free Trial Today
The best gym membership management software is the one that gets out of your way — not the one that adds to your workload.
Sessy gives you everything you need:
- ✅ Automated billing and payment collection
- ✅ Branded member app with session booking
- ✅ Scheduling, waitlists, and attendance tracking
- ✅ AI business assistant and advanced reporting
- ✅ QR access control built in
Start your 30-day free trial. No credit card required.
Frequently Asked Questions
What makes Sessy the best gym membership management software?
Sessy combines all the features you need — automated billing, member tracking, session scheduling, and a branded app — in one platform at a fraction of the cost of platforms like Mindbody. You pay per active member, not per feature tier, and all features are included from day one.
Can I migrate from Mindbody?
Yes. We provide free personal migration support, including help importing your members, subscriptions, and payment details. No downtime — you can set up Sessy in parallel while still using your current platform.
How does billing work?
Sessy collects payments automatically via Stripe. You can accept iDEAL, credit card, and SEPA direct debit. Failed payments are retried automatically. Members can also manage their own subscriptions in the app — pause, upgrade, or cancel without contacting you.
Is there a free trial?
Yes — 30 days, full access to all features, no credit card required.
Do you offer support?
Yes. All users get access to our support team. We also offer free personal onboarding for gyms switching from another platform.