BotFast turns your existing WhatsApp number into an always-on AI assistant for your business. Setup takes about 30 seconds: scan a QR code and the bot is live, responding to client messages, scheduling reminders, and syncing with Google Calendar, Gmail, Drive, Sheets, and Docs — all without your clients needing to install anything.
The bot handles incoming conversations while you're unavailable, remembers contact details across sessions, and understands voice notes, images, and PDFs. It's aimed at small business owners and freelancers who already live in WhatsApp and want to automate client communication without switching tools or building a separate support stack.
Key capabilities: automatic client replies, appointment and reminder scheduling, Google Workspace read/write access, contact memory, and multimodal input (voice, image, PDF). A free trial is included with no credit card required at signup.