Alternatives
Best MantisBT alternatives in 2026
Data compiled by Toolradar Updated How we rate
Cite this list: Toolradar, best MantisBT alternatives 2026, toolradar.com/alternatives/mantisbt
6 direct alternatives to MantisBT, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Quick answer
- ClickUp is the top alternative to MantisBT on our list, followed by Jira and Shortcut.
- 5 of the 6 alternatives have a free plan, starting with Jira.
- Highest rated: Shortcut, 4.5 out of 5 from 540 ratings, Sep 2026.
- 6 alternatives
- 5 with a free plan
Top 3 alternatives to MantisBT
ClickUp
#1 Top pickUnify tasks, docs, chat, and goals in one workspace
Starting price
From $9 /mo
Cheapest paid plan, monthly, as of November 2026
4.3 /5 across Trustpilot, TrustRadius, PeerSpot and more · 19,870 ratings, Sep 2026
Our take
Best overall
Jira
#2The industry standard for software development tracking and agile workflows
Starting price
From $9.05 /mo
Cheapest paid plan, monthly, as of November 2026
4.4 /5 across SourceForge and G2 · 8,007 ratings, Sep 2026
Our take
Best free tier
Shortcut
#3Project management for software teams
Starting price
From $8.5 /mo
Cheapest paid plan, monthly, as of November 2026
4.5 /5 across G2 and Capterra · 540 ratings, Sep 2026
Our take
Highest rated
MantisBT vs 6 alternatives
| Tool | Starting price (Nov 2026) | Free plan | Rating |
|---|---|---|---|
 | Price: Free | Free plan: Yes | 4.4 out of 5, from 114 ratings across SourceForge and G2 (114) |
| Price: $9/mo | Free plan: No | 4.3 out of 5, from 19,870 ratings across Trustpilot, TrustRadius, PeerSpot and more (19,870) |
| Price: $9.05/mo | Free plan: Yes | 4.4 out of 5, from 8,007 ratings across SourceForge and G2 (8,007) |
| Price: $8.5/mo | Free plan: Yes | 4.5 out of 5, from 540 ratings across G2 and Capterra (540) |
| Price: $6/mo | Free plan: Yes | 4.2 out of 5, from 201 ratings on G2 (201) | |
 | Price: $8.5/mo | Free plan: Yes | n/a |
 | Price: Free + paid | Free plan: Yes | n/a |
Why people consider alternatives to MantisBT
MantisBT is an open-source issue tracking system designed to facilitate collaboration among team members and clients. It offers a balance of simplicity, allowing users to quickly get started, and powerful features for managing projects and…
Teams most often switch away when one of these starts to bite:
- A feature or quota ceiling that a paid specialist covers and this free tool does not.
- Missing integrations with the rest of your stack.
- Performance or scale limits as your needs grow.
- A specific feature gap you have hit in project management.
The 6 alternatives below cover the same core job (project management) with different trade-offs.
MantisBT by the numbers
| Metric | MantisBT | Peer median | Position (1 is best) |
|---|---|---|---|
| Free plan | Yes | 17 of 24 have one | n/a |
| Listed as an alternative to | 3 tools | 3 | #12 of 24 (joint) |
| User rating | 4.4/5 (across the web, 114 ratings) | 4.5/5 | #9 of 12 (joint) tools with 20+ reviews |
| Compare-page visits, last 30 days | 29 visits | 30 | #7 of 8 tools with 20+ compare-page visits |
Listed as an alternative to: #14 on 2026-10-16 to #12 on 2026-11-02 (rank among 24 tools, 1 is best).
Each position is counted among the tools that have data for that row, as noted under it. All Bug Tracking data · How we compute this. Advertising and placement fees are not inputs to any position. Visit counts include visits from every source.
Cite this: Toolradar, “MantisBT by the numbers”, Nov 2026.
Project Management leaderboards from Toolradar data
Toolradar ranks Project Management tools on one measure at a time, only where at least 8 tools have data. As of Nov 2026.
Lowest entry price, plans with no stated unit
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 63 tools with no stated price unit, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | Zoho Projects | $4/mo, billed monthly |
| 2 | Okay, Next | $4.17/mo, billed yearly |
| 3 | Assemble | $5/mo, billed monthly |
| 3 | Superlist | $5/mo, billed monthly |
| 3 | Todoist | $5/mo, billed yearly |
Lowest entry price, per-user plans
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 47 tools priced per user, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | Released | $0.99/user/mo, billed monthly |
| 2 | Toolscase Timetracker | $3/user/mo, billed monthly |
| 3 | Desklog | $3.50/user/mo, billed monthly |
| 4 | Bodhiorchard | $4/user/mo, billed monthly |
| 4 | Minions | $4/user/mo, billed monthly |
A position exists only when at least 8 tools have data for that metric. 110 of 237 Project Management tools have a verified price; the others publish none we could read (often "contact sales"). Advertising and placement fees are not inputs to any position. Visit counts include visits from every source. How we compute this. Cite this: Toolradar, “Project Management leaderboards”, Nov 2026. Data licensed CC BY 4.0. All Project Management statistics.
6 alternatives to MantisBT
Ranked by G2 and Capterra ratings, media mentions, and editor review, plus how directly they replace MantisBT.
- 1
ClickUp
Paid Battle-tested at scaleUnify tasks, docs, chat, and goals in one workspace
4.3 /5 across Trustpilot, TrustRadius, PeerSpot and more · 19,870 ratings, Sep 2026
From $9/user/mo, billed monthly
- 2
Jira
Free plan Battle-tested at scaleThe industry standard for software development tracking and agile workflows
4.4 /5 across SourceForge and G2 · 8,007 ratings, Sep 2026
From $9.05/user/mo, billed monthly; free plan available
- 3
Shortcut
Free planProject management for software teams
4.5 /5 across G2 and Capterra · 540 ratings, Sep 2026
From $8.50/mo; free plan available
- 4
Azure DevOps
Free planMicrosoft's complete DevOps platform
4.2 /5 on G2 · 201 ratings, Sep 2026
From $6/user/mo, billed monthly; free plan available
- 5
Height
Free planAutonomous project collaboration
From $8.50/user/mo, billed monthly; free plan available
- 6
GitHub Issues
Free planProject planning and issue tracking built for developers, integrated directly into GitHub.
Free plan available; paid prices not published
Frequently asked questions
What is the best alternative to MantisBT?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to MantisBT are ClickUp, Jira, Shortcut. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to MantisBT?
MantisBT is already 100% free. There is no other fully free alternative in this list. Jira is freemium (free tier plus paid plans), not 100% free.
Why do people look for MantisBT alternatives?
Common reasons teams switch away from MantisBT even though it is free: missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in project management. The alternatives on this page solve the same core problem with a different feature set.
Side-by-side comparisons
In-depth comparison pages for MantisBT versus each alternative.
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