VITAS Telefonassistent Alternative for AI Phone Calls & Appointment Booking

The AI Phone Assistant Built for Every Industry

Zeeg is Europe's leading AI phone assistant and appointment scheduling software in one solution. It answers calls, calls out, and books the appointment during the conversation. All done natively, in one system, for any industry, not just healthcare.
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Over 20.000 individuals and companies trust Zeeg

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Why Zeeg

Native Booking Without a Second System

Zeeg is more than an answering machine that connects to a scheduling tool. It receives the calls, has the conversations, qualififes and routes them, and books directly into its own calendar. No partner integration for the whole flow.
Woman confirming a booking on a tablet next to a calendar preview
Healthcare assistant on a call next to a calendar booking preview

Outbound Calling, Not Just Inbound

Zeeg's AI phone agent also calls out: upload your contacts, set a goal, and launch your follow-up or engagement campaigns. With some clicks, you automate your outbound phone system.

No Pro-Package Paywall

Want SIP-trunk number import, partner integrations, usage stats, or user roles? Zeeg includes SIP import and core integrations without the high prices.
Availability heatmap and toggle switches in the Zeeg booking dashboard
Google Calendar set as default with other calendar options listed

Smart Routing

It's easy to route your calls and book appointments immediately with the right person. If someone new calls, book their first appointment. If it's an existing client, route straight to their usual provider. You make the rules.

GDPR-Compliant, Hosted in Germany

Your call data and records never leave the EU. Zeeg is fully GDPR-compliant, with all servers hosted in Germany, so every conversation, booking, and contact record stays under German and European data protection law.
Features

The Most Advanced AI Voice Agent

Here's some of the main features that you can get today.

Phone Booking

Your AI phone assistant answers and makes calls 24/7, asks questions, qualifies, and books the appointment directly on the phone.

Outbound Campaigns

Launch your bulk phone call campaigns to engage your leads, reactivate customers, or solve issues at scale.  

Smart Routing

Ask the questions you want, qualify leads, and route them to the right agent or team, whether they booked online or called in.

Online Scheduling

Your prospects can book 24/7 on your scheduling pages. Connect your calendar, set availability rules, share your page and watch your bookings grow.

Round-Robin

You can distribute your incoming appointments fairly across your team members. Automatically, with the rules you choose.

Calendar Integration

Connect Google, Outlook, Office 365, Exchange, Apple Calendar, Proton, and more. Everything stays in sync automatically.

Video Integration

When setting up your boking page, choose your your video conferencing tools: Google Meet, Microsoft Teams, Zoom or Webex.

Workflows

Automate your reminders, follow-ups, and confirmation notifications by email and SMS, so fewer people forget their appointment.

Team & Workspace Coordination

Coordinate your team's calendars, edit each one's permissions, and switch between teams or workspaces.
A detailed comparison

Zeeg vs VITAS Telefonassistent

Zeeg vs VITAS Comparison
Feature Zeeg VITAS
AI Phone Answering
AI Books the Appointment Natively Zeeg Only Same system as the call, no handoff Requires a connected partner system (samedi, cituro, docmedico)
Outbound / Proactive Calling Zeeg Only Inbound calls only
Multilingual Voice Included Paid add-on, €99/mo per assistant number, 12 languages
Simultaneous Call Handling
Online Scheduling Pages Zeeg Only Not a scheduling product
Round-Robin / Team Distribution Only single-contact call forwarding
Payments at Booking (Stripe/PayPal) Not a scheduling product, no booking flow to attach payment to
Video Conferencing Integration Zoom, Meet, Teams, Webex No booking pages to integrate with
Free Plan Zeeg Only Permanent free Starter plan, plus a 14-day free trial with full features 30-day trial only (500 test conversations), no permanent free plan
Billing Model Per-minute Per-conversation
Entry Price Free (Starter) · from $10/user/mo for paid scheduling features · from €0.08/min for AI minutes (separate plans) ~€40/mo (Flex tier), no included conversations
GDPR Compliance
EU Data Hosting Germany Germany
Company HQ Germany (Berlin) Germany (Nürnberg)
VITAS Telefonassistent vs Zeeg

Quick take

VITAS is a well-built, ISO 27001 and BSI C5-certified AI phone assistant built primarily for healthcare providers such as clinics, medical practices, and pharmacies, with a straightforward per-conversation pricing model. But VITAS only handles inbound calls, and completing a booking requires a connected partner system like samedi, cituro, or docmedico. A VITAS customer who wants native booking, outbound calling, or a persistent contact record needs additional tools, and for several core features, VITAS's own Pro add-on.

Zeeg's AI phone assistant and scheduling engine are the same system. Inbound calls, outbound calls, qualification, and booking all happen in one place, for any industry, with scheduling free to start and AI minutes added independently as needed.

Zeeg verdict:
The right choice for teams who want one system that handles inbound and outbound calls and books the appointment nativelyt. No partner integration, no Pro add-on required, no second subscription to maintain.

VITAS verdict: A defensible, specialized choice for healthcare practices that already run a compatible partner system and want ISO 27001 or BSI C5-grade certification, but not built for outbound calling or industries outside healthcare.
Integrations

Connect with your favorite apps

Zeeg integrates with your business tools for the most advanced scheduling workflows.
Google Calendar logo

Google Calendar

Microsoft Outlook logo

Outlook Calendar

Microsoft Office logo

Office 365 Calendar

Microsoft Exchange logo

Microsoft Exchange

Apple logo

iCloud Calendar

Google Meet logo

Google Meet

Zoom logo

Zoom

Microsoft Team logo

Microsoft Teams

Skype logo

Skype

PayPal logo

PayPal

Stripe logo

Stripe

HubSpot logo

HubSpot

Pipedrive

Salesforce

Google Analytics logo

Google Analytics

Meta logo

Meta Pixel

Webhook icon

Webhooks

Okta logo

Okta

SSO icon

SSO / SCIM

Webex logo

Webex

Whereby logo

Whereby

Zapier logo

Zapier

Success stories from our users

See how teams save 10+ hours weekly
by combining scheduling, forms, and digital presence with Zeeg

Frequently asked questions

What's the difference between Zeeg and VITAS Telefonassistent?
VITAS is a specialized inbound call-handling tool built primarily for healthcare providers, relying on partner systems like samedi or cituro to complete bookings. Zeeg is an AI phone assistant with native appointment scheduling: it answers, calls out, and books directly in the same platform, for any industry.
Does VITAS make outbound calls?
No. VITAS is built for inbound calls only. Its conversation billing includes automated reminder notifications by SMS or callback, but not proactive outbound calling campaigns. Zeeg supports both inbound and outbound calling from the same AI agent.
Can VITAS book appointments on its own?
Only if you've connected a supported partner system such as samedi, cituro, or docmedico. Without one, VITAS captures the request but can't complete the booking.
Is VITAS or Zeeg cheaper?
It depends on usage. VITAS starts at €40 to €49/month with per-conversation billing, and several practical features, like SIP numbers, integrations, stats, and user roles, require an additional Pro add-on currently around €99 to €129/month. Zeeg has a free scheduling plan, paid scheduling tiers from €10/user/month, and AI minutes billed separately from €0.08/minute with no forced add-on.
Which tool has stronger security certifications?
VITAS holds ISO 27001 certification, audited by TÜV Süd, and a BSI C5 Type 1 attestation, both relevant for healthcare-grade data protection. Zeeg is fully GDPR-compliant with all data hosted in Germany and offers a DPA for business customers.

Meet Zeeg,
The AI Voice Agent That Also Books

Start your free 14-day trial today. No card details needed.