tech from europe
vsCalendly

eTermin vs Calendly

Last updated October 2026

Looking for a European alternative to Calendly? Here's how eTermin compares, on EU hosting, GDPR and what it does.

Our pick for a European buyer: eTermin. We weight data residency, GDPR and EU jurisdiction above everything else — that is the constraint this directory exists to solve.

eTermin
Calendly
What it is
Swiss appointment scheduling with EU hosting and ISO certifications
Scheduling tool for meetings and appointments.
Headquarters
🇨🇭 CH
🇺🇸 US · 2013
EU data residency
Yes, for all customers
Not offeredNo EU data residency offered.
DSGVO / GDPR
Yes
Yes
Certifications
ISO 27001, ISO 27018
ISO 27001, SOC 1
Price from
€19/mo
$12/user/mo
Free plan
No
Yes
Open Source
No
No
Ratings
CAPTERRA 4.9/5 (8)
No
Integrations
Zapier, Integrately, Tray.io, Workload, airSlate +7
Google Calendar, Outlook Calendar, Microsoft Teams, Zoom, Salesforce +2

Where each one wins

eTermin

Calendly

Strengths

  • +Intuitive and easy to set up
  • +Seamless calendar integrations
  • +Reduces back-and-forth scheduling emails
  • +Reliable uptime

Limitations

  • −Limited customization on lower-tier plans
  • −No EU data residency
  • −Branding cannot be fully removed on free plan
  • −Pricing can escalate with team size

Data residency & compliance

eTermin
Calendly
EU data residency
Yes, for all customers
Not offeredNo EU data residency offered.
Transfer mechanism
Not required — data stays in the EU
Standard Contractual Clauses
DPA
Published →
Published →
Sub-processors
not established
Listed →
Certifications
ISO 27001, ISO 27018
ISO 27001, SOC 1

Pricing

eTermin

  • Lite €19 per monthOnline appointment booking · Automatic confirmation and reminders · Customer management and statistics
  • Pro €29 per monthAll Lite features · Online payment at booking · Marketing functions
  • Enterprise On request Custom development for individual requirements · Single Sign-on/OpenID integration · Priority support

All prices exclude VAT. 30-day free trial available.

Calendly

  • Free Free Forever1 event type · Calendly branding · Basic integrations
  • Standard $12 per user/monthUnlimited event types · Custom branding · SMS notifications
  • Teams $20 per user/monthCollective availability · Round-robin scheduling · Admin controls
  • Enterprise On request Advanced security · Single sign-on (SSO) · Dedicated support

Pricing varies by plan and billing cycle. Annual billing is required for paid plans.

Features

eTermin

Online appointment booking
24/7 booking via website, booking link, social media or Google, Customizable booking page to match corporate design and workflows, Multi-language support for international customers
Appointment management & organization
Central management of services, staff, resources, locations and booking rules, Support for complex structures with multiple employees and locations, Waitlist function for automatic rebooking of freed slots
Calendar & synchronization
Central overview of appointments, availability and bookings, Synchronization with Google Calendar, Outlook, iCloud and other calendar services
Customer management & marketing
Automatic customer management, Reminders via email, SMS or WhatsApp to reduce no-shows, Marketing functions for customer acquisition and utilization optimization
Payments & security
Online payment directly during booking, Two-factor authentication for access, GDPR-compliant data processing

Calendly

Scheduling
Customizable booking pages, Time zone detection, Buffer time between events, Group meetings
Integrations
Google Calendar, Outlook Calendar, Microsoft Teams, Zoom
Automation & Workflows
Automated reminders, Custom confirmation emails, Follow-up sequences, SMS notifications
See eTermin →More Calendly alternatives