websystems
David Gstrein
Keep it simple.
Specialist for Booking Systems + E-Commerce
We build software that gets out of the way. That doesn't show off. That simply does its job. So you can do yours.
Our clients are organizations, shops, and businesses across Europe.
Contact: david@websystems.io
Solutions
Booking Systems
Courses & Training
For schools, academies, associations
Events & Conferences
Ticketing, attendee management
Hotels & Vacation Rentals
Reservations with availability calendar
Rentals
Bikes, equipment, vehicles
E-Commerce
Classic webshop with shopping cart, online payment, and order management
Order online, pick up in store – ideal for local retailers
Product catalogs with inquiry modules for business customers
Label generation, tracking integration, pickup management
Technical Strengths
High-load performance – Hundreds of simultaneous users, stable and fast
Fast loading times – Optimized for Google PageSpeed and search engines
Automatic error monitoring – Errors are detected and reported immediately
Intuitive to use – Your team is productive immediately, no training required
Our Software
In-house developed solutions that we operate and continuously improve.
Verleihtool
Software for bike and e-bike rentals. Manage bookings, real-time availability, digital contracts.
- Hotels, rental shops, businesses
- Multi-location support
- No paperwork
KISS Shop
E-Commerce following the KISS principle: Keep It Simple Shop. For focused product ranges, no plugin chaos.
- One-time payment, no subscription
- Stripe & PayPal integrated
- Hosting included