Enterprise Help Desk & Ticketing Internal IT & Employee Support
Zoho's ITIL service desk with Zia AI: predictive triage, a GenAI virtual agent and a free tier, available in cloud or on-premises.
IT teams of any size that want an ITIL-certified service desk with predictive and generative AI included, a free tier for up to five technicians, and a cloud or on-premises choice.
You want a lightweight, chat-first AI helpdesk inside Slack or Teams rather than a full ITSM platform that takes weeks to implement.
ServiceDesk Plus is ManageEngine's IT and enterprise service management platform, combining an ITIL service desk with IT asset management, a CMDB and separate service desk instances for HR, facilities, finance and other departments. It is sold both on-premises and in the cloud, with migration between the two, and ManageEngine says it is ITIL-certified for 14 practices. The AI comes in three layers that ship in every edition at no extra cost: predictive intelligence, an ML engine for ticket triage, routing, assignment and sentiment analysis; Ask Zia, a virtual agent that handles employee requests by text or voice and can take images; and generative features for reply drafting, summarization and low-code script generation through ChatGPT and Microsoft Copilot. Zia Agents are included in the Enterprise edition.
The distinctive choice is the AI engine. Ask Zia can run on Zia LLM, which is hosted in ManageEngine's own data centers, or on ChatGPT, Azure OpenAI or Google AI Studio, which matters for IT teams that cannot send ticket data to a third-party model. ManageEngine leans on privacy generally, citing its own data centers, no trackers and no sub-processors. Ask Zia works by retrieval over the internal knowledge base, keeps context across follow-ups, and can act on tickets (assign, update status, add notes, close) from a prompt. A reworked ServiceDesk Plus Cloud experience was announced for October 8, 2026, making Ask Zia an always-on assistant that follows whatever record a technician is viewing, adding admin-built Custom Pages, and exposing the platform to AI clients through Zoho MCP servers.
ManageEngine is the IT management division of Zoho Corporation. ServiceDesk Plus was named a Challenger in the 2026 Gartner Magic Quadrant for IT Service Management Platforms and a Strong Performer in the Forrester Wave for ESM Platforms, Q4 2025. Named customers include Liverpool City Council, Albury City Council and Stratco, whose service delivery manager says it chose ServiceDesk Plus over ServiceNow for ease of configuration. ManageEngine puts a typical large-enterprise implementation at about twelve weeks.
Pricing is published and charged per technician, with end users free. The Standard edition is free for up to five technicians. On-premises paid plans start at $13 per technician per month for Standard, $27 for Professional (adding asset management) and $67 for Enterprise (adding change, problem, projects and CMDB); in the cloud, Standard starts at $1,545 a year for ten technicians and Professional at $645 a year for two technicians and 250 assets. Every deployment gets a 30-day free trial. Choose ServiceDesk Plus if you want a mature, inexpensive ITIL platform with AI included and the option to keep both data and the model on infrastructure you control. Skip it if you want a chat-first assistant living in Slack or Teams with minimal setup, because this is a full ITSM suite with the configuration work that implies.
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Standard Edition is free for up to five technicianschecked October 2026
STANDARD IT service desk Starts from US$13 / technician / monthchecked October 2026
the standard edition of ServiceDesk Plus has email to ticket conversion capabilitychecked October 2026
Make Ask Zia the first stop for end users needing help.checked October 2026
A 30-day, free trial is also available for both cloud and on-premises deployments.checked October 2026
Click on the "Subscriptions" link at the top right portion of the GUI to upgrade your plan.checked October 2026
Swift and accurate ticket triage, routing, assignment, and sentiment analysis through an ML-based prediction enginechecked October 2026
It has been building IT management software since 2002checked October 2026
Updated October 2026
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