WhatsApp-Powered Reservation System Development

Job ID: 39625604

Budget: $3,000 – $5,000 USD

RFP Summary: Automated WhatsApp Reservation System (Approx. 10,000 Characters)

Project Title
Development of an Automated Reservation System Using WhatsApp API for Managing Multiple Business Types (Restaurant, Spa, Barbers, Clinics) with Arabic and English Support.

Project Overview
We aim to develop a comprehensive, multi-tenant, automated reservation platform integrated with the WhatsApp Business API. This system should support various business types—clinics, spas, barbershops, and restaurants—with flexible configurations per client. The platform will offer full bilingual (Arabic/English) support and deliver seamless user interactions through WhatsApp and a centralized web interface.

1. Core Reservation Features (Clinic/Spa/Barber/General Use)

Time Slot Booking: Clients can book services based on real-time availability, doctor/staff schedules, and service types.

Custom Inquiries: Businesses can define the number of questions during booking and configure input type (list-based, written, reply buttons).

Conflict Avoidance: Prevents double-booking of the same resource (doctor, room, chair).

User Data Collection: Capture essential user information (name, phone, service, doctor, etc.) and enable targeting features.

Doctor Cancellations: Doctors can cancel or block time slots, with auto WhatsApp notifications to users.

Cancellation Alerts: Customers get WhatsApp updates for canceled appointments with suggestions for rebooking.

Reminders: Send scheduled WhatsApp reminders before appointments.

New Customer Message: WhatsApp notification for new clients to arrive early can be toggled on/off.

User-Initiated Cancellation: Clients can cancel via WhatsApp.

Post-Service Survey: Automated/manual follow-ups for feedback. Satisfied clients are pushed to Google Reviews, others asked for internal feedback.

Booking Limits: Restrict users from booking more than twice daily from the same number.

API Connectivity: Each client can integrate their personal WhatsApp number, managed centrally by the platform owner.

2. General System Features

WhatsApp Interaction:

Interactive menu with multilingual support.

"Show more" for long option lists.

Save language preference per user.

Calendar sync for reservations.

Web Interface & Admin Panel:

Universal landing page editable via admin.

Reception view with calendar management.

Manual booking and reminders.

Tablet view for self-check-in.

Custom branding for each client.

Setup wizard to define booking questions, services, and user roles.

Admin can deactivate accounts and notify clients about subscription status.

Clear display of subscription expiry and option to renew.

Maintenance Mode toggle.

Four user roles: Platform Owner, Client Admin, Supervisor/Doctor, Reception.

Dashboard & Reports:

Real-time metrics: bookings, cancellations, source (WhatsApp/manual), customer database.

Exportable reports with customer contact and history.

Tools for direct customer engagement and offers.

Branch and Customer Management:

Multiple branch support with independent staff and calendars.

Complete customer database with filters and targeting options.

Payment Module:

Client-specific payment pages.

Online payment and payment link generation.

Subscription upgrade and package management.

Grace period (5 days): limited access after expiry.

3. Packages and Account Types

Package

Features

Basic

1 branch, 1 admin, 10 staff, 2 reception, WhatsApp bot, manual reminders, basic dashboard

Standard

3 branches, 3 admins, 30 staff, full dashboard, auto reminders, full admin panel

Pro

Unlimited users, auto reminders, self-service tablet, Google Reviews, marketing tools

Enterprise

Pro + API access, custom workflows, SLA support, system customization

Role

Privileges

Platform Owner

Manage all clients, packages, billing, system-wide settings

Client Admin

Control business setup, staff, branding, reports, promotion tools

Doctor/Support

Limited to personal schedule, basic customer view, post-visit actions

Reception

Calendar access, manual bookings, reminders. No setup/edit permissions

4. Technical Specifications

Area

Requirements

WhatsApp Integration

Full compliance with WhatsApp API, interactive buttons, compliant usage

Database

Scalable RDBMS (e.g., MySQL/PostgreSQL), with integrity and performance

Scalability

Multi-tenant design with isolated tenant environments

Security

Role-based access, data isolation, encryption, GDPR/PDPL compliance

Hosting & Deployment

Cloud-hosted (AWS/Azure/etc.), with SSL, domain setup, and production readiness

Performance

<2 second response times

Backup & Recovery

Daily backups required

5. Language Support

Arabic/English for all UIs, notifications, forms, and dashboards.

RTL layout support for Arabic.

Language preference tied to user account or phone number.

6. Architectural Assumptions

Each client connects their own WhatsApp Business number.

True multi-tenant model with strict data and configuration isolation.

Per-branch control inside each client.

Client Admins have full autonomy over business settings.

Deliverables include full codebase, documentation, and deployment guides without vendor lock-in.

Conclusion
This platform must deliver a flexible, reliable, and scalable reservation management experience through WhatsApp and the web—empowering business owners, staff, and customers with streamlined booking, communication, and analytics. All features must be customizable per client type with secure infrastructure, multilingual access, and seamless integration.