Case Study·

Walkative 2.0 Global Booking Engine

How we built a cloud-based booking platform for the leading free walking tour company, handling thousands of weekly reservations across European cities.
Walkative 2.0 Global Booking Engine

Walkative 2.0 is a cloud-based booking platform for free walking tours. It automates the entire reservation process, handling thousands of weekly bookings across multiple European cities.

About Walkative

Founded in 2007 in Krakow by a group of passionate guides, Walkative now operates across Europe and beyond, offering free walking tours in dozens of cities. The platform serves as the central hub for managing tours, guides, partners, and reservations.

Platform Components

Backend API
RESTful API architecture
Mobile App
iOS & Android for guides
Stripe Payments
Cards, wallets & tipping
OTA Integrations
TripAdvisor, Viator, GetYourGuide & more
CMS
Content management system
Booking Widget
Embeddable HTML/JS widget

Challenge

Walkative needed a comprehensive booking platform to handle thousands of weekly reservations across multiple cities. The platform had to:

  • Automate the entire reservation process for free walking tours
  • Support multiple user roles: Tourists, Guides, Partners, Managers, and Administrators
  • Integrate with major OTA platforms to prevent overbooking
  • Provide a mobile application for guides to manage their tours on the go
  • Offer a Direct Booking Widget that could be embedded on partner websites
  • Handle complex availability management with backup guide functionality
The main challenge was creating a scalable system that could handle growing reservations while maintaining synchronization across multiple booking channels to prevent overbooking.

Solution

We developed Walkative 2.0 as a comprehensive cloud-based platform with the following key modules:

Booking Module
Simple reservation flow with email confirmations, cancellation links, departure board showing all available tours, and support for up to 7 participants per booking.
Availability Module
Centralized tour & guide management with time slots, automatic backup guide alerts at 70% capacity, dynamic limits, and calendar view filtered by city.
Partners Module
Self-service dashboard for tourism companies to manage their own tours, reservations, and guide availability with tailored permissions.
Direct Booking Widget
Embeddable HTML/JS widget with calendar-based booking, mobile-responsive design, and Google Ads enhanced conversion tracking.
Mobile App — Walkative Guide
Dedicated app for guides: view tours, manage participants, track tips, confirm attendance, request backup guides, and access settlements.
OTA Integration Engine
Real-time availability sync with TripAdvisor, Viator, GetYourGuide, GuruWalk, Civitatis, and FreeTour to prevent overbooking.
Payment Module
Stripe integration for credit/debit cards, digital wallets, post-tour payment links, and online tipping for guides.
Notification Module
Automated emails with guide photos, 12-hour reminders, SMS alerts for guides, push notifications, and overbooking warnings.

Additional Features

Multi-Role System
Tourists, Guides, Partners, Managers, Administrators
CMS Module
Tours, categories, FAQ, and text pages
Ratings & Comments
Post-tour feedback system
Affiliate Module
Promo codes, QR codes, commission tracking
Authentication
Facebook, Google, Apple & email/password
Admin Panel
Calendar, users, widgets, reports & settings

Tech Stack

Backend API
RESTful architecture
Mobile App
iOS & Android
Stripe
Payments & tipping
OTA APIs
6 platform integrations
CMS
Content management
Widget
HTML/JavaScript
Notifications
Email, SMS & Push
Auth
Social & email login

Outcome

The platform successfully handles thousands of weekly reservations and continues to scale as Walkative expands to new cities and partners.
  • Automated reservations — reduced manual work across all booking channels
  • Zero overbooking — real-time OTA synchronization keeps availability in sync
  • Partner self-service — tourism companies manage tours independently
  • Mobile-first guides — dedicated app for on-the-go tour management
  • Flexible embedding — Direct Booking Widget works on any website
  • GDPR compliant — full data security and privacy compliance

Project Details

Project Duration12+ months
Monthly Visitors1M+ (within 12 months)
Booking Channels6+ OTA platforms + direct widget
User Roles5 (Tourist, Guide, Partner, Manager, Admin)

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