Donova

KraftunAI is an AI-powered voice receptionist that answers business phone calls 24/7 — nights, weekends, and holidays included. It speaks natural Czech, books appointments directly into Google Calendar by checking real-time availability, and sends a post-call summary after every conversation. Built for Czech SMBs and service businesses whose teams are constantly in the field. KraftunAI handles up to 20 simultaneous calls with zero wait time, works on a local +420 number, and is trained on your specific services, pricing, and hours. Setup takes 1–2 weeks. No installation required. Plans start at 1,000 CZK/month.

SwiftGuard is an AI receptionist for plumbing and heating businesses. When the plumber is under a sink or out on a callout, SwiftGuard answers the phone in the company's name, tells the caller it is an AI assistant, takes the caller's name, address and problem, and books the job into the connected Google Calendar based on real availability. A business chooses whether SwiftGuard answers every call or only the calls nobody picks up; forwarding is a short code dialled on the existing phone, so the business keeps its number. Callers can also move or cancel an existing appointment or leave a message, and every call lands in the dashboard with a recording, a transcript and the caller's details. Calls it cannot handle are flagged for a callback. The agent speaks English, Dutch, German, French, Italian and Spanish and switches language mid-call. Calls and transcripts are encrypted and deleted after 90 days. Three flat monthly plans include a bundle of call minutes with no per-minute charge.