MantisBt Software

MantisBT is an open-source bug and issue tracking system that helps software teams capture, triage, and resolve defects with clear workflows and collaboration.

Overview

MantisBT streamlines quality workflows from intake to resolution. Teams log issues, prioritize them, discuss in context, attach files, link related tickets, and track status through customizable workflows. With role-based access, email notifications, and a lightweight UI, MantisBT keeps engineering and stakeholders aligned. You can self-host it for full control or choose a cloud-hosted service (like MantisHub) for zero maintenance.

What Is the MantisBT software?

A web-based issue & bug tracker that’s easy to deploy and extend. It supports projects, categories, custom fields, workflows, email integration, plugins, and REST APIs—so teams can tailor it to their dev stack and governance needs.

Key Features of MantisBT

Issues, projects & categories with priorities, severities, tags, and relationships
Configurable workflows (statuses, transitions, role permissions)
Email notifications & @mentions to keep everyone in the loop
Attachments & history with full change/audit trails
Search, filters & saved reports for quick triage
Custom fields & UI tweaks without heavy scripting
Plugins & integrations (auth, SCM, CI/CD, chat) + REST API
Localization & role-based access for multi-team setups

Who Should Use

Software teams & QA needing a dependable, customizable bug tracker
Startups & SMBs that want full control and low cost via self-hosting
Enterprises standardizing a lightweight tracker alongside existing SDLC tools
Agencies/consultancies tracking defects across multiple client projects

Pricing & Plans

MantisBT Pricing — Self-Hosted (Free) & Cloud Hosting

Self-host MantisBT for $0, or choose a hosted plan. Toggle billing & users to see totals.

Monthly Yearly save vs monthly

Users (licenses):

Self-Hosted (MantisBT)

Open source

$0/user

Total: $0 / month

Full control on your server
Custom fields, workflows & plugins
REST API & email notifications

Download Free

Cloud Starter

Small teams

—/user

Total: — / month

Managed hosting & backups
Email support
SSL & daily snapshots

Choose Starter

Cloud Growth

Cloud Enterprise

Custom

—/user

Talk to sales

SSO, advanced compliance
Dedicated environment
Custom SLAs & onboarding

Contact Sales

* Self-hosted MantisBT is free. Edit the Cloud plan prices below to match the official page; totals will auto-calculate by users & billing cadence.

Pros & Cons of MantisBT

Positive

Open source, proven, and easy to customize
Clear, no-frills UI focused on issue tracking
Flexible workflows, custom fields, and plugins
Self-host for full control or choose hosted for convenience

Negatives

UI is intentionally simple vs. modern, opinionated PM suites
Advanced agile/roadmapping requires add-ons or pairing with other tools
Self-hosting needs basic sysadmin care (backups, upgrades)

Final Verdict

If you want a reliable, customizable bug tracker without the bloat—or a hosted option with zero maintenance—MantisBT is a great fit. Start self-hosted to evaluate quickly, then consider a cloud plan when you want hands-off operations.

Track Bugs. Ship Better. Try MantisBT

Log issues, customize workflows, and collaborate with your team. Self-host for free, or choose managed cloud hosting.

✅ Open-source & customizable
✅ REST API & plugin ecosystem
✅ Cloud hosting available

Download MantisBT (Free) Try Cloud Hosting

No commitment • Upgrade anytime

FAQs About MantisBT

Is MantisBT really free?

Yes—MantisBT is open source and free to self-host.

Can I use a hosted version?

Does it integrate with source control and CI/CD?

Can I customize fields and workflows?

Is there a mobile app?

How do I migrate from another tracker?

Export your data (CSV/JSON/DB) and import via scripts or API; many teams migrate incrementally project by project.