Booking & Reservation Software Development
Booking and reservation software development for businesses that sell time, space or capacity: real-time availability, capacity rules, cashless payments and automated notifications, built so double-bookings cannot happen. Proven on SunEasy: 20,000+ users and 20,000+ bookings on the Albanian Riviera.
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What a custom booking platform really needs
A reservation system is more than a calendar. It needs one source of truth for availability, no double-bookings under concurrent traffic, payment at the moment of intent, and every party kept informed. We treat each of these as an engineering decision, so the platform stays correct when demand spikes.
- Real-time availability that updates the instant a slot is taken
- Capacity and inventory rules per unit, location or time window
- Cashless payments captured in-flow, with confirmations and refunds
- Automated email, SMS and in-app notifications for every state change
- Concurrency handling that makes double-bookings structurally impossible
Booking software development: how we build it
Every engagement starts with a free written estimate and a clear scope. We ship a working MVP in 8-16 weeks, then iterate to a full production build in 4-9 months. The stack is modern and maintainable: React and Next.js on the web, React Native or Flutter on mobile, Node.js and PostgreSQL on the backend, on cloud infrastructure with CI/CD.
- React, Next.js and TypeScript front ends for fast, accessible booking flows
- React Native or Flutter apps when guests book from their phones
- Node.js and PostgreSQL backends sized for concurrent demand
- Cloud hosting with CI/CD for safe, frequent releases
- Multi-language interfaces: SunEasy ships in English, Italian and Albanian
Proven on SunEasy
SunEasy is the beach and sunbed reservation platform we built and still operate on the Albanian Riviera. It is live proof that the approach holds under real users, real money and real seasonal peaks. Guests see live sunbed availability across 25+ beaches, book in seconds and pay in the app: no phone calls, no double-bookings.
- 20,000+ registered users
- 20,000+ bookings processed
- 25+ beaches managed from one platform
- Real-time availability and cashless in-app payments
- Trilingual interface: English, Italian and Albanian
Businesses a booking platform fits
The same building blocks (availability, capacity, payments, notifications, multi-location) apply far beyond the beach. If your business sells time, space or capacity, a custom platform removes phone tag, no-shows and double-bookings and gives you the data to plan. These are use cases the engine is built for; SunEasy is the live deployment we point to.
- Beach clubs and sunbed operators: the SunEasy use case
- Hotels, B&Bs and short-term rentals with room or unit inventory
- Clinics and practitioners booking appointment slots
- Classes, courses and studios selling limited seats per session
- Equipment, vehicle and venue rentals managed across locations
Working with a nearshore team
Square is a software house in Tirana, founded in 2023, with full CET overlap with Italy and the EU and a one-to-two-hour flight from Central European hubs. We work fluently in English and Italian. Albania is an EU candidate country aligning with the acquis, so the legal and data framework will feel familiar. Rates are typically 30-60% below comparable Western European software houses.
- Public rate band EUR 35-55/hour, 30-60% below comparable Western European software houses
- Full CET working-hours overlap with Italy and the EU
- Fluent English and Italian communication
- Engagement models: dedicated team, fixed-project, or staff augmentation
- Every engagement starts with a free written estimate
FAQ
Frequently Asked Questions
Can it connect to the platforms we already sell on?
Yes, where the platform offers an API. We connect channels such as Booking.com, Airbnb or tour marketplaces so availability and bookings flow both ways against the same inventory. If a platform has no supplier API, we import its booking e-mails or exports on a schedule, so nobody has to retype them.
How do you handle cancellations and no-shows?
With rules you set: a deposit or full prepayment, a free cancellation window, and automatic refunds or credits once it closes. Reminders go out before the booking by e-mail, SMS or push, and a released slot returns to sale immediately. Reports show no-show rates per service, so you can tighten the policy where it hurts.
Do we pay per booking, and who owns the data?
There is no per-booking fee to us. You own the code, the customer data and the booking history, hosted in an account in your company's name, so the platform is an asset, not a subscription. Your only running costs are hosting, the payment provider's fees and any support plan you choose.
Can staff take phone and walk-in bookings in the same system?
Yes. Staff get a panel that books against the same availability as the website and the apps, with notes, manual payments and customer lookup. A phone booking blocks the slot the moment it is saved, so a customer booking online cannot take the same slot a second later.
Is the estimate free, and how do we start?
Yes, the estimate is free. A short call is enough to understand what you sell, how your capacity works and which channels and payments you need. We then send a written estimate with scope, cost range and timeline, so you can decide with numbers in hand before committing any budget.
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Tell us what you need built.
We reply within a few hours on CET working days, and by the next working day at the latest.