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09 // MICHAŁ ŚWITALSKI SERVICE from 2 000 PLN

Online appointment booking

An automated appointment and consultation scheduler integrated with your website. SMS confirmations, reminders to reduce forgotten appointments, and calendar synchronization.

Estimated Budget from PLN 2,000 net
Delivery Time 4–7 business days
Working Together Fixed-Price or Time & Material
Warranty 100% Copyright Ownership & NDA

Transparent Investment Ranges // Engineering Standard

A fixed price agreed before work begins, based on the audit. No hidden costs or endless hourly billing.

STAGE 01 // FOUNDATION & MVP Quick Start
PLN 2,000 net • fixed contract price

The first tangible production result in your business. I focus on one critical process, eliminating risk and delivering working software in a fraction of the usual time.

Phase scope:
  • An interactive booking widget styled to match your brand
  • Two-way synchronization with Google Calendar and Outlook
  • Automatic SMS notifications and reminders module
  • 30-day stability warranty and post-launch support
Delivery time: 4 business days
Payment: 50% at start / 50% on delivery

Online Appointment Booking System & AI Calendar in practice

Engineering approach and system architecture

I solve business problems by starting with the process. No rigid ready-made templates: I build software around your procedures.
01 // MODULE

Automate your schedule and reduce unused slots

01

Booking in 30 seconds

An intuitive dashboard where customers choose a service, specialist, and time.

02

SMS Confirmations and Reminders

Automatic SMS messages remind customers of appointment times and let them confirm. The effect depends on how bookings are managed.

03

No more answering calls during treatments

Customers book appointments in the evenings and at weekends, and your schedule fills itself.

What You Receive with the Implementation:

  • An interactive booking widget styled to match your brand
  • Two-way synchronization with Google Calendar and Outlook
  • Automatic SMS notifications and reminders module
  • Employee schedule and break management panel
  • Optional integration with BLIK / PayU / Stripe advance payments

Technologies and production standards:

I choose technologies for stability, speed, and reliability. No technical debt.

Calendar API React Widget SMSAPI / Twilio Supabase Webhooks
Copyright: 100% transfer of rights (NDA)

Online Appointment Booking & AI Calendar

FAQ

Frequently asked questions about the online appointment booking system & AI calendar: architecture, implementation, data security, costs, and technologies:

01 Does the system work with my current Google / Outlook calendar? +

Yes, the system includes full two-way synchronization: an appointment booked by a customer on the website appears immediately on your phone, and a slot manually marked busy in Google Calendar becomes unavailable on the website.

02 How much does the system reduce missed appointments (no-shows)? +

Automatic SMS reminders help reduce forgotten appointments. The improvement depends on the type of service and customer behavior. After launch, we compare no-show numbers with the previous period to assess the actual impact.

03 Can I collect deposits or online payments when customers book? +

Yes, the system can integrate with PayU, BLIK, or Stripe payment gateways to collect the full amount or a non-refundable deposit before confirming a booking.

Start building.
First conversation free.

A free 30-minute technical consultation. After the call, I will provide an architecture proposal, timeline and transparent quote within 24 hours.