KI-Telefonassistent - 2026 Pricing, Features, Reviews & Alternatives

Co-Brainers KI-Telefonassistent is a next-generation Voice AI telephone assistant engineered in Germany specifically for medical practices, healthcare providers, skilled trades, and small-to-midsize businesses (SMBs). Operating 24/7 directly in the telephone network, the system automatically handles inbound patient and customer calls, categorizes urgent inquiries, and books appointments directly into existing calendar systems without human intervention. The solution connects seamlessly with any existing PBX, VoIP, or landline phone system via simple call forwarding—no hardware installation required.

Industry-Specific Workflow Automation:

• Healthcare & Medical Practices: Handles routine patient inquiries, collects prescription and referral requests with precise spelling, and conducts intelligent triage to route acute medical emergencies directly to staff.

• Trades, Field Services & SMBs: Captures customer requests, project details, and callback orders around the clock, even when technicians are on-site, driving, or outside office hours.

• Deep Calendar Integration: Features native, real-time bidirectional synchronization with eTermin, Microsoft Outlook, and Google Calendar.

Architectural Game-Changers (Zero-Hallucination):

Unlike generic voice bots that suffer from prompt drift or phantom scheduling, Co-Brainers utilizes a strict Exposure-Audit-Control architecture. The conversational AI is decoupled from the business logic: Appointments are only confirmed after deterministic, server-side mutex validation against live calendar availability. Phantom bookings and duplicate reservations are mathematically eliminated.

Voice-to-Web SMS-Concierge:

The integrated SMS concierge automatically recognizes mobile callers and sends secure 2FA confirmation links via SMS. Patients and customers confirm contact information and appointment details with smartphone autofill in just a few taps. This slashes average call duration from 3 minutes down to under 45 seconds, dramatically saving minutes and server capacity.

100% GDPR Compliance & Professional Secrecy (§ 203 StGB):

All voice processing and data storage take place exclusively on ISO-27001-certified German server clusters. Data processing agreements (AVV) are provided out of the box, ensuring complete compliance with the EU GDPR and strict German professional confidentiality regulations (§ 203 StGB) for medical practices and legal professionals. Zero customer data is used for public model training.

Transparent Pricing & Market Leadership:

Co-Brainers operates with full pricing transparency and no hidden fees:

• Pay as you go: 0 € monthly base fee + 0.10 € per call minute (ideal for low volume).

• Basic (S): 89 € / month including 1,000 minutes (effective 8.9 ct / min).

• Standard (M): 149 € / month including 2,000 minutes (effective 7.45 ct / min).

• Advanced (XL): 500 € / month including 8,000 minutes (effective 6.25 ct / min – market-leading rate in the DACH region).

• Enterprise: Custom high-volume tiers under 0.06 € / minute for 10,000 to 100,000+ minutes.

• 0 € setup fee, 14-day free trial, monthly cancellation, and a permanent free online booking calendar included.

Founder-Led Engineering Support:

Customers receive direct, hands-on onboarding and ongoing support from the system architects and founders (Andreas Böhmann & Andre Danner), ensuring tailored dialog workflows and rapid technical execution without call center bureaucracy.