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SaaS - Healthcare / Beauty

WhatService

AI-driven multi-channel appointment management for health, beauty and wellness businesses.

WhatService
ClientWhatService
CompletedJan 2026
Live Demo

WhatService is an appointment-management SaaS with a 24/7 AI agent that responds on WhatsApp, Instagram, Facebook, Gmail and the business website.

The agent chats, schedules, confirms and reschedules appointments without human intervention, reducing no-shows by up to 80% through automated reminders.

Includes a smart calendar with drag-and-drop, monthly and weekly views, color-coded professionals, automatic conflict detection, multi-staff availability, a public booking site per business, and analytics on occupancy, no-shows and revenue.

Tech stack

Angular 20NestJS 11MongoDBTailwind CSSNx MonorepoShipSaaSKitWhatsApp Business APIMeta Graph APIGmail APIOpenAI / Claude APIPaddle