osTicket — Help Desk (Open Source)

osTicket is an open-source Help Desk solution from osTicket. Compare it against 4 other Help Desk tools on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is osTicket?

osTicket is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under Help Desk and published by osTicket. Buyers typically evaluate osTicket when they need a dependable Help Desk option and want to weigh the trade-offs between free, open-source and paid tools before committing.

osTicket alternatives

If osTicket isn't the right fit, compare these Help Desk alternatives side by side:

FreshdeskHelp ScoutZammadZendesk

Frequently asked questions

Is osTicket free?
Yes. osTicket is open source and free to use, with no purchase cost for the core product.
What are the best osTicket alternatives?
Popular Help Desk alternatives to osTicket include Freshdesk, Help Scout, Zammad, Zendesk. See the full list of Help Desk on FreeSoftwareX.
What type of software is osTicket?
osTicket is an open-source Help Desk tool developed by osTicket.

← All Help Desk · More from osTicket

Browse live leads →List your business free