MantisBT — Bug tracking (Open Source)

MantisBT is an open-source Bug tracking solution. Compare it against 1 other Bug tracking tool on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is MantisBT?

MantisBT 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 Bug tracking. Buyers typically evaluate MantisBT when they need a dependable Bug tracking option and want to weigh the trade-offs between free, open-source and paid tools before committing.

MantisBT alternatives

If MantisBT isn't the right fit, compare these Bug tracking alternatives side by side:

Bugzilla

Frequently asked questions

Is MantisBT free?
Yes. MantisBT is open source and free to use, with no purchase cost for the core product.
What are the best MantisBT alternatives?
Popular Bug tracking alternatives to MantisBT include Bugzilla. See the full list of Bug tracking on FreeSoftwareX.
What type of software is MantisBT?
MantisBT is an open-source Bug tracking tool.

← All Bug tracking

Browse live leads →List your business free