We buildyour gym online.
Custom web portals for fitness centers. Memberships, bookings, payments and an online store — no compromises, no WordPress.
- Stack
- Next.js 16 · React 19
- Payments
- Stripe · GoPay
- Hosting
- Vercel Edge
- Graduation
- 1 / 1 — fitness portal
What we build
One portal. Everything your gym needs.
Custom website
Fast, responsive, beautiful. Next.js, Vercel Edge, 100/100 Lighthouse.
- Custom design
- SEO optimized
- Lightning fast
Membership system
Sign-up, profiles, passes, QR entry. All from one dashboard.
- QR access
- Admin panel
- Exports & reports
Bookings & payments
Online class calendar, reservations, integrated Stripe/GoPay payments.
- Class calendar
- Stripe / GoPay
- Email confirmations
E-shop
Sell supplements, apparel and passes. Inventory, orders, invoices.
- Inventory + variants
- Invoices (SK)
- Discount codes
Fitness portal — graduation project graded 1
Full-stack web portal for a local fitness center. Memberships, QR passes, bookings, e-shop, trainer dashboards, payment gateway. Everything in one system, built from scratch.
- Membership system with QR access
- Class bookings and calendar
- E-shop with supplements and apparel
- Payment gateway + automatic invoices
- Admin + trainer dashboards
- Email notifications
- Fully responsive
- Animations and modern design
This is a taste of what we can build for you.
Numbers that matter
Pricing
Clear packages. No hidden fees.
A business card for your gym. Fast launch, modern design.
- Landing + About
- Gallery + contact
- Mobile responsive
- Basic SEO
- 1 revision round
Full portal — memberships, bookings, payments.
- Everything in Starter
- Membership system + QR
- Bookings and calendar
- Payment gateway
- Admin panel
- 3 revision rounds
E-shop, multi-location, custom integrations. We'll quote it.
- Everything in Pro
- E-shop with supplements
- Multi-location
- Custom integrations
- Trainer dashboards
- Unlimited revisions
Hosting, backups, updates, small tweaks, monitoring.
Build your own bundle
Click around and watch the estimate live.
How we work
Four steps, no chaos.
- 01Step 0130 min
Consultation
30-minute call. We explain what we do, you explain what you need.
- 02Step 0248 h
Proposal + quote
Within 48 h you get a concrete scope and a fixed price.
- 03Step 032 – 6 weeks
Build
We build in sprints. We show progress, you give feedback.
- 04Step 04Ongoing
Launch + care
Deploy, hand-off, monthly care from there on.
What they say
Evaluation from the graduation committee.
An outstanding graduation project with exceptional dedication in the field of web technologies. A level comparable to a commercial product.
FAQ
If something's missing, just message us.
Starter in 2 weeks. Pro with full system 4 – 6 weeks. Custom depending on scope.

Titan Systems stands on one belief — gyms deserve better software.
My name is Matej Pilinsky. I built my first full-scale fitness portal at 18 and graduated with top marks for it. Now we're turning that into a company — websites and systems for gyms across Slovakia. We start with websites and move toward full-stack: turnstiles, 24/7 access, automation.
- Graduation
- 1 / 1 — full fitness portal
- Based in
- Slovakia
- Availability
- Reply within 24 h
Let's build something that sells itself.
We reply within 24 hours. Consultation is free. No sales pressure.

What should we call you?
So we can greet you properly.