Znuny
znuny.com
What it is
Znuny is an open-source ticket and service management platform for help desks, IT service management, customer support, and other service operations. It runs on a customer's own server or can be hosted by Znuny, with Linux, web, and API access. Requests can arrive through a self-service portal, email, phone with CTI, REST or SOAP web services, and monitoring tools. Its automation toolkit can route and classify tickets, manage states, send notifications, and handle escalations. Knowledge management and self-service tools help customers find answers themselves. Teams can adapt the platform using more than 2,000 configuration options, dynamic fields, modular architecture, and source code access. Security controls include roles and access rights, identity integration, password policies, encrypted email, SSL data transfer, two-factor authentication, and ownership controls. Znuny lists SOC 2 certification since 2024, ISO/IEC 27001:2022 certification since January 2025, and GDPR compliance. The software is free; paid support plans have annual prices and specify request allowances and response times. Listed releases include Znuny 7.3.7 and Znuny LTS 6.5.25, dated 2026-09-16.
Spec sheet
- What it does
- Znuny is a web-based ticketing and IT service-management platform for customer service, help desks and enterprise service management.Read 14 Oct 2026 · znuny.com
- Purpose
- Znuny is an open-source ticket management and service management platform for help desk, ITSM, customer support, and other service operations.Read 7 Oct 2026 · znuny.com
- Deployment
- The software can run on an organization’s own server or on a cloud provider, with optional Znuny hosting.Read 14 Oct 2026 · znuny.com
- Integrations
- The product page cites CRM systems, catalogues and databases as third-party systems that can be integrated.Read 14 Oct 2026 · znuny.com
- Compliance
- Znuny states that it has had SOC 2 certification since 2024, ISO/IEC 27001:2022 certification since January 2025, and complies with GDPR requirements.Read 7 Oct 2026 · znuny.com
- Support
- Paid support covers configuration, installation, updates, troubleshooting, performance tuning, backup, and recovery, with service-level agreements and guaranteed response times.Read 7 Oct 2026 · znuny.com
- Headquarters
- Berlin, GermanyRead 28 Sep 2026 · znuny.com
- Add-ons
- Add-ons cover management, productivity, security, process management, analytics, service desk and communication categories.Read 14 Oct 2026 · znuny.com
- API and web services
- The documentation describes a generic interface supporting REST and SOAP transports, authentication methods, invokers and notification transports.Read 14 Oct 2026 · doc.znuny.org
- Automation
- Built-in automation handles routing, classification, escalation, notifications and state changes, including multi-step processes.Read 14 Oct 2026 · znuny.com
- Communication
- Supported channels include a customer self-service portal, email, phone with CTI, REST and SOAP web services, and system monitoring tools.Read 7 Oct 2026 · znuny.com
- Company founding and origin
- LinkedIn says Martin Edenhofer founded Znuny in 2012 and that the project was forked from OTRS Community Edition in December 2020.Read 14 Oct 2026 · linkedin.com
- Company legal identity
- LinkedIn identifies the maker as Znuny Group and describes it as a privately held IT services and consulting company.Read 14 Oct 2026 · linkedin.com
- Company size and headquarters
- LinkedIn lists 11–50 employees and headquarters in Berlin, Germany.Read 14 Oct 2026 · linkedin.com
- Current releases
- The site lists Znuny 7.3.7 and Znuny LTS 6.5.25, both dated 2026-09-16.Read 7 Oct 2026 · znuny.com
- Customer context
- Agents can see a customer’s identity, company, entitled services and support history while processing a ticket.Read 14 Oct 2026 · znuny.com
- Customization
- The feature page describes more than 2,000 configuration options, dynamic fields, modular architecture and access to source code.Read 14 Oct 2026 · znuny.com
- Developer extensibility
- The repository exposes source, contribution guidance, security policy, installation and update files, while the documentation covers system architecture and configuration.Read 14 Oct 2026 · github.com
- Download security
- Downloads provide SHA-256 checksums and detached PGP signatures; RPM packages released from 2026-04-29 are signed.Read 14 Oct 2026 · download.znuny.org
- Example connectors
- Documented ready-to-use web-service examples include GenericTicketConnectorREST, Mattermost and Microsoft Teams.Read 14 Oct 2026 · doc.znuny.org
- Free trial
- Znuny offers a free trial system created on request, with login details sent by email; the page does not specify a trial duration.Read 7 Oct 2026 · znuny.com
- Independent feature listing
- SourceForge lists Znuny as supporting Windows, Mac, Linux, cloud, on-premises, iPhone, iPad, Android and Chromebook environments and offering an API.Read 14 Oct 2026 · sourceforge.net
- Installation requirements
- The installation guide requires a web server, supported database, Perl modules and Apache; it documents Debian- and RHEL-based setups.Read 14 Oct 2026 · doc.znuny.org
- Knowledge and self-service
- The product includes FAQ or knowledge-management functions and a customer self-service interface.Read 14 Oct 2026 · znuny.com
- Licence
- The public repository states that Znuny is distributed under the GNU General Public License version 3.Read 14 Oct 2026 · github.com
- Limit: performance and collaboration
- A Gartner reviewer reported slow graph-board updates and missing ticket-discussion tagging for internal communication.Read 14 Oct 2026 · gartner.com
- Limit: ticket-window workflow
- A Gartner reviewer complained that the ticket window cannot be closed while the reply window is open.Read 14 Oct 2026 · gartner.com
- Notable news: latest AI tutorial
- A July 8, 2026 update covered installing Znuny-LLM and producing a first ticket summary.Read 14 Oct 2026 · znuny.com
- Notable news: self-hosted AI
- A June 19, 2026 update introduced a self-hosted AI service-desk add-on called Znuny-LLM.Read 14 Oct 2026 · znuny.com
- Notable news: Znuny 7.3
- A March 25, 2026 product update announced built-in SAML authentication, outbound email profiles and a user-interface refresh for Znuny 7.3.Read 14 Oct 2026 · znuny.com
- Praise: extensibility and API
- The same Gartner review praised available add-ons and API-based integrations with CTI, Jira and web forms.Read 14 Oct 2026 · gartner.com
- Praise: usability and cost
- A Gartner reviewer described Znuny as easy to use, intuitive and inexpensive to maintain.Read 14 Oct 2026 · gartner.com
- Rating on Gartner Peer Insights
- 4.3 out of 5 from 0 reviews shown on the opened page; the page also displays favorable and critical review summaries.Read 14 Oct 2026 · gartner.com
- Rating on SourceForge
- 0.0 out of 5 from 0 reviews; SourceForge marks Znuny as not yet reviewed.Read 14 Oct 2026 · sourceforge.net
- Release status
- The product page lists Znuny 7.3.7 and Znuny LTS 6.5.25, both dated 2026-09-16 and described as containing security fixes, improvements and bug fixes.Read 14 Oct 2026 · znuny.com
- Reporting
- Reporting includes real-time KPI dashboards, ticket-level detail and export to selectable formats.Read 14 Oct 2026 · znuny.com
- Repository activity
- The public GitHub repository showed 603 stars, 123 forks and 33,214 commits when opened.Read 14 Oct 2026 · github.com
- Scale claim
- Znuny states that organizations process tens of thousands of tickets per week on the platform.Read 14 Oct 2026 · znuny.com
- Security certifications
- Znuny says it has held SOC 2 certification since 2024 and ISO/IEC 27001:2022 certification since January 2025, and follows GDPR requirements.Read 14 Oct 2026 · znuny.com
- Security controls
- Security features include roles and access rights, identity management integration, password policies, encrypted email, SSL data transfer, two-factor authentication, and ownership controls.Read 7 Oct 2026 · znuny.com
- SLA management
- Znuny tracks service-level deadlines, alerts staff as limits approach and highlights overdue tickets.Read 14 Oct 2026 · znuny.com
- Support pricing limits
- Support prices are net and exclude VAT; each support contract includes support for an associated test system, and agent counts are not limited.Read 7 Oct 2026 · znuny.com
- System requirements
- The current repository lists Linux, Perl 5.16 or newer, Apache 2 with mod_perl2, and MySQL 8, MariaDB 10.3, PostgreSQL 12 or Oracle 19c databases.Read 14 Oct 2026 · github.com
- Ticket intake
- Tickets can originate from email, phone, customer portals, APIs and monitoring alerts, with interactions combined into one history.Read 14 Oct 2026 · znuny.com
Plans and prices
Strong points and limits
Strong points
- Free open-source software.
- Can run on a customer server or be hosted.
- Supports multiple request channels.
- Offers more than 2,000 configuration options.
- Includes knowledge management and self-service.
Limits
- No mobile apps are listed.
- Support is paid, with prices excluding VAT.
- Listed releases are dated 2026-09-16.
Who it suits
It suits service teams seeking configurable ticket management with self-hosted or hosted deployment. Organizations wanting support can choose among paid plans with stated annual costs and response times.
Verdict
Znuny combines ticket handling, automation, self-service, and extensive configuration options. The software is free, while support is separately priced by annual plan.
Where Specifiction places it
- IT Problem Management Software#14 of 398.5
- Customer Support Software#12 of 298.5
- IT Knowledge Base Software#27 of 608.5
- IT Service Management - Enterprise Software#10 of 228.5
- IT Incident Management Software#16 of 318.5
- IT Help Desk Software#26 of 498.5
- IT Service Management - Midmarket Software#12 of 228.5
- ITSM Software#12 of 218.5