HEINZELMANN Service.Desk vs Zendesk
Last updated November 2026
Looking for a European alternative to Zendesk? Here's how HEINZELMANN Service.Desk compares, on EU hosting, GDPR and what it does.
Our pick for a European buyer: HEINZELMANN Service.Desk. We weight data residency, GDPR and EU jurisdiction above everything else — that is the constraint this directory exists to solve.
What it is
ITSM and helpdesk software with modular workflows, on-prem or SaaS
Cloud-based customer service software with ticketing and messaging.
Headquarters
🇩🇪 DE
🇺🇸 US · 2007
EU data residency
Yes, for all customers
Available on some plansEU data residency available on Enterprise and Enterprise Plus plans.
DSGVO / GDPR
Yes
Yes
Certifications
ISO 27001 (hosting partner)
ISO 27001, SOC 2 Type II
Price from
€895.00
$19/mo
Free plan
No
No
Open Source
No
No
Integrations
Active Directory, LDAP, Microsoft Entra ID (Azure AD), Keycloak, Microsoft Graph API +5
Slack, Salesforce, Shopify, Mailchimp, Jira +3
Where each one wins
HEINZELMANN Service.Desk
Strengths
- +one-time pricing with no subscription
- +unlimited end users
- +ITIL and ISIS12 compliance
- +GDPR compliance and optional German data center hosting
- +quick implementation (6 weeks reported)
- +direct and helpful vendor support
- +modular add-ons for scalability
Limitations
- −smaller ecosystem compared to major competitors
- −limited external reviews on international platforms
Zendesk
Strengths
- +Highly customizable workflows
- +Strong reporting and analytics
- +Extensive integration ecosystem
- +Reliable uptime and performance
Limitations
- −Steep learning curve for new users
- −Higher cost for advanced features
- −Complex setup for large teams
- −Limited free plan functionality
Data residency & compliance
HEINZELMANN Service.Desk
Zendesk
EU data residency
Yes, for all customers
Available on some plansEU data residency available on Enterprise and Enterprise Plus plans.
Transfer mechanism
Not required — data stays in the EU
Standard Contractual Clauses
Certifications
ISO 27001 (hosting partner)
ISO 27001, SOC 2 Type II
Pricing
HEINZELMANN Service.Desk
- Base package €1,295.00 plus VAT one-time purchaseIncludes 3 Supporter licenses · Full access to base features · On-premises or cloud deployment
- E-Mail module €895.00 plus VAT one-time purchaseConverts incoming emails into tickets
- LDAP / AUTH module €895.00 plus VAT one-time purchaseDirectory services and authentication functions · SSO support
- Vorlage module €1,295.00 plus VAT one-time purchaseTicket templates · Custom ticket types and fields · Recurring tasks
- Formular module €895.00 plus VAT one-time purchaseDynamic forms · Custom fields for structured data capture
- Workflow module €1,895.00 plus VAT one-time purchaseMulti-step process chains · Approvals, dependencies, and escalations · Automated processes
- Projekt module €895.00 plus VAT one-time purchaseProject tickets and task tracking
- Assets module €895.00 plus VAT one-time purchaseImport IT and non-IT assets via CSV/Excel · Link assets to tickets · Asset-based reporting
- Scrum module €895.00 plus VAT one-time purchaseBacklogs, sprints, and user stories
- Shop module €895.00 plus VAT one-time purchaseSelf-service ordering catalog · Approval workflows · Requires Workflow module
Prices are one-time purchases plus VAT. Total cost depends on Supporter licenses, modules, and hosting. Free trial available.
Zendesk
- Suite Team $19 per agent/monthBasic ticketing · Email and chat support · Billed annually
- Suite Growth $49 per agent/monthAdvanced reporting · Automated workflows · Billed annually
- Suite Professional $99 per agent/monthCustomizable dashboards · Multi-language support · Billed annually
- Suite Enterprise On request per agent/monthEU data residency · Advanced security features · Custom SLA policies
Pricing varies by region and plan. Enterprise plans require a custom quote.
Features
HEINZELMANN Service.Desk
- Ticketing and service desk
- Trouble and service ticket management, Categories and priorities for tickets, Status control and escalation functions, Full ticket histories
- Knowledge and self-service
- Integrated knowledge base, End-user self-service portal
- Reporting and dashboards
- Dashboards included in base version, Reporting tools
- Workflow and automation
- Multi-step process chains (optional Workflow module), Approvals, dependencies, and escalations, Automated processes
- Templates and forms
- Ticket templates (optional Vorlage module), Custom ticket types and fields, Required fields and recurring tasks, Dynamic forms and custom fields (optional Formular module)
Zendesk
- Ticketing and Workflows
- Automated ticket routing, Custom ticket fields, SLA management, Macros and shortcuts
- AI and Automation
- AI-powered bots for customer queries, Automated responses, Answer Bot for self-service, Macro suggestions
- Reporting and Analytics
- Custom dashboards, Pre-built reports, Real-time analytics, Customer satisfaction (CSAT) tracking
- Integrations and Extensions
- Pre-built apps and integrations, Zendesk Marketplace, API access, Webhooks
- Security and Compliance
- Role-based permissions, Two-factor authentication (2FA), Data encryption in transit and at rest, GDPR compliance tools