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OTRS

What OTRS is
OTRS is help desk and IT service management software for customer service, IT service management, and corporate security. It places work into ticket queues so teams can process requests. Through its customer portal, external users can create and manage requests, consult a service catalog, and use a knowledge base. For task and email handling, OTRS provides Generic Agent jobs, process management, and postmaster filters. It documents a REST API for incoming calls; web services need to be configured for each system. The SAP Solution Manager Connector enables two-way communication and ticket synchronization with SAP Solution Manager, which is required to use the connector. Organizations can deploy OTRS as a managed cloud service or install it on premises; hybrid deployment is also listed. Linux installation is supported, while Microsoft Windows is not. OTRS requires a bare-metal server or virtual machine and does not support containerized environments. Agent mobile apps are available for Android and iOS, with support for multiple accounts and two-factor authentication methods. OTRS was founded in 2003 and is headquartered in Oberursel, Germany. It is paid software with pricing available on request and has no free plan.
Who it suits
OTRS suits customer service and IT teams that need ticket queues, a customer portal, and tools to automate tasks and incoming email. It also fits organizations that can use Linux and deploy on a bare-metal server or virtual machine, or choose its managed cloud service.
What it does well
- Organizes requests in ticket queues for team processing.
- Customer portal includes request management, a service catalog, and a knowledge base.
- Automation includes Generic Agent jobs, process management, and postmaster filters.
- Managed cloud service and on-premises installation are available.
- Agent apps support multiple accounts and two-factor authentication methods.
What to know first
- There is no free plan.
- Microsoft Windows installation is not possible.
- Containerized environments are not supported.
- The SAP connector requires SAP Solution Manager.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| OTRS service packages | Silver · Gold · Titanium · Platinum | On request |
As otrs.com lists them, read 8 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the OTRS website.
- Choose the managed cloud service or an on-premises installation; hybrid deployment is also listed.
- For on-premises installation, use Linux and a bare-metal server or virtual machine.
- Contact sales to learn about price packages and the booking process.
- Select from the OTRS service packages: Silver, Gold, Titanium, or Platinum.
- Install the agent mobile app from Google Play or the Apple App Store if needed.
Verdict
Choose OTRS if your organization needs help desk and IT service management with ticket queues, a customer portal, and task and email automation. Look elsewhere if you need a free plan, Windows installation, or containerized deployment.
Questions
Does OTRS have a free plan?
No. OTRS is paid software.
How much does OTRS cost?
Pricing is available on request. OTRS Academy directs prospective customers to contact sales about price packages and booking.
Which platforms does OTRS support?
Listed platforms include Android, iOS, Linux, API, self-hosted, and web. OTRS cannot run on Microsoft Windows.
Can OTRS be installed in a container?
No. OTRS requires a bare-metal server or virtual machine; containerized environments are not supported.
Does OTRS integrate with SAP Solution Manager?
Its SAP Solution Manager Connector supports two-way communication and ticket synchronization. SAP Solution Manager is required for this feature.
Who makes OTRS?
OTRS was founded in 2003 and is headquartered in Oberursel, Germany.
Facts from OTRS's own pages
- API
- OTRS documents a REST API for incoming REST calls, and web services must be configured for each system. · academy.otrs.com, 8 Oct 2026
- Automation
- OTRS includes Generic Agent jobs, process management, and postmaster filters to automate tasks and incoming email handling. · academy.otrs.com, 8 Oct 2026
- Customer portal
- The external interface lets users create and manage requests and access a service catalog and knowledge base. · academy.otrs.com, 8 Oct 2026
- Deployment limit
- OTRS requires a bare-metal server or virtual machine; containerized environments are not supported. · academy.otrs.com, 8 Oct 2026
- Founded
- 2003 · otrs.com, 28 Sept 2026
- Headquarters
- Oberursel, Germany · otrs.com, 28 Sept 2026
- Hosting
- OTRS is available as a managed cloud service or as an on-premises installation. · corporate.otrs.com, 8 Oct 2026
- Linux requirement
- OTRS can be installed on Linux; running it on Microsoft Windows is not possible. · academy.otrs.com, 8 Oct 2026
- Managed support
- OTRS offers additional Premium Services that include a personal Technical Account Manager, with requests not limited in number. · academy.otrs.com, 8 Oct 2026
- Mobile apps
- The OTRS agent mobile app is available in the Google Play Store and Apple App Store and supports multiple accounts and two-factor authentication methods. · academy.otrs.com, 8 Oct 2026
- Pricing
- The OTRS Academy directs prospective customers to contact sales to learn about price packages and the booking process. · academy.otrs.com, 8 Oct 2026
- Purpose
- OTRS is help desk and IT service management software for customer service, IT service management, and corporate security. · corporate.otrs.com, 8 Oct 2026
- SAP integration
- The SAP Solution Manager Connector supports two-way communication and ticket synchronization with SAP Solution Manager; that system is required for the feature. · academy.otrs.com, 8 Oct 2026
- Security configuration
- Outgoing communication is restricted by default, including automatic cloud service connections; administrators can remove these restrictions through system configuration. · academy.otrs.com, 8 Oct 2026
- Ticketing
- The software organizes tickets in queues for processing. · dev.otrs.com, 8 Oct 2026
Where OTRS stands on Freedom251
- IT Service Management - Enterprise Software#14 of 22
- IT Problem Management Software#26 of 39
- IT SLA Management Software#34 of 50
- IT Service Management - Midmarket Software#15 of 22
- IT Service Catalog Software#16 of 23
- IT Change Management Software#31 of 43
- IT Ticketing Systems#20 of 26
- CMDB Software#31 of 39
- IT Knowledge Base Software#50 of 60