Taiga vs OpenProject in 2026: Agile Project Management Compared

TL;DR

Both Taiga and OpenProject are self-hosted alternatives to Jira and Linear. Taiga is purpose-built for agile teams — the best open source implementation of Scrum with sprints, user stories, burndown charts, and velocity tracking. OpenProject is the full enterprise PM suite — agile boards alongside Gantt charts, time tracking, budgets, and formal project hierarchies. Choose Taiga for pure agile teams; choose OpenProject when agile exists alongside traditional project management needs.

Key Takeaways

Taiga (MPL-2.0, 13K+ stars) is purpose-built for Scrum/Kanban — user stories with acceptance criteria, sprint velocity, burndown charts
OpenProject (GPL-3.0, 10K+ stars) supports agile AND traditional PM — sprints, Gantt charts, time tracking, and project budgets in one tool
Jira Software charges $8.15/user/month (Standard) — a 10-person engineering team pays $978/year
Taiga lacks Gantt charts, time tracking, and budgets — by design, to stay focused on agile
OpenProject has stronger enterprise features (LDAP, SAML, meeting management, cost reports)
Both offer Jira migration tools; both have strong community and active development

Why Teams Leave Jira

Jira is the default choice for engineering teams, but it has real problems. The interface is complex — basic tasks like creating a sprint or moving cards between epics require navigating multiple nested menus. Teams with 3–10 engineers frequently find Jira too heavyweight: they're spending more time configuring Jira than using it.

The cost also adds up. Jira Software's Standard plan is $8.15/user/month for cloud, billed annually. 15 engineers: $1,467/year. 30 engineers: $2,934/year. And those are entry-tier prices — Advanced plan with better automation is $16/user/month.

Self-hosted alternatives eliminate per-seat licensing.

Taiga — Best Pure Agile Experience

Taiga was built by a team of agile practitioners who wanted a project management tool that actually implements Scrum correctly, rather than bolting Scrum features onto a generic task tracker.

The user story model is the right abstraction for Scrum. Stories have titles, descriptions, acceptance criteria, story points, and tags. Stories live in the backlog and get assigned to sprints during sprint planning. The drag-and-drop backlog prioritization and sprint assignment workflow is smooth and fast.

# Taiga Docker Compose
services:
  taiga-back:
    image: taigaio/taiga-back:latest
    restart: unless-stopped
    environment:
      - POSTGRES_DB=taiga
      - POSTGRES_USER=taiga
      - POSTGRES_PASSWORD=password
      - POSTGRES_HOST=db
      - TAIGA_SECRET_KEY=your-secret-key
      - TAIGA_SITES_SCHEME=https
      - TAIGA_SITES_DOMAIN=taiga.yourdomain.com
    depends_on:
      - db
      - redis
      - rabbitmq
  taiga-front:
    image: taigaio/taiga-front:latest
    restart: unless-stopped
    ports:
      - "9000:80"
    environment:
      - TAIGA_URL=https://taiga.yourdomain.com
      - TAIGA_WEBSOCKETS_URL=wss://taiga.yourdomain.com
  taiga-events:
    image: taigaio/taiga-events:latest
    restart: unless-stopped
    environment:
      - RABBITMQ_URL=amqp://taiga:taiga@rabbitmq:5672/taiga
      - SECRET=your-secret-key
  db:
    image: postgres:15
    environment:
      POSTGRES_DB: taiga
      POSTGRES_USER: taiga
      POSTGRES_PASSWORD: password
    volumes:
      - taiga_db:/var/lib/postgresql/data
  redis:
    image: redis:7-alpine
  rabbitmq:
    image: rabbitmq:3-management-alpine
    environment:
      - RABBITMQ_DEFAULT_USER=taiga
      - RABBITMQ_DEFAULT_PASS=taiga
      - RABBITMQ_DEFAULT_VHOST=taiga
volumes:
  taiga_db:

Sprint management works as expected — create a sprint with a start date and end date, drag stories from the backlog into the sprint, and begin. During the sprint, the kanban board shows story status. The burndown chart automatically tracks completed story points against the sprint timeline.

Velocity tracking accumulates data across sprints — Taiga plots average story points completed per sprint and uses that to estimate capacity for future sprints. This is a feature Jira offers only at paid tiers; Taiga includes it in the base product.

Kanban mode (as an alternative to Scrum) supports WIP limits per column. Teams that don't use sprints but want flow-based work management can use Taiga in Kanban mode with cycle time tracking.

Epics link user stories across sprints and projects, giving product managers a view of which features are in progress across multiple teams.

Key features:

Scrum: sprints, user stories, backlog management
Story points, burndown charts, velocity tracking
Kanban mode with WIP limits
Epics spanning multiple sprints
Acceptance criteria per story
Milestones and wiki
Import from Jira (JSON export), GitHub, Trello
Issue tracker for bugs
REST API
13K+ stars, MPL-2.0 license

Limitations:

No Gantt charts (by design)
No time tracking
No budget/cost management
No meeting management
No LDAP (community edition)

OpenProject — The Enterprise PM Suite

OpenProject is built for organizations that need to manage projects across multiple methodologies. Engineering teams use agile boards; project managers use Gantt charts; finance tracks budgets. OpenProject handles all three from a unified platform.

# OpenProject Docker Compose (simplified)
services:
  db:
    image: postgres:15
    restart: unless-stopped
    environment:
      POSTGRES_DB: openproject
      POSTGRES_USER: openproject
      POSTGRES_PASSWORD: password
    volumes:
      - openproject_db:/var/lib/postgresql/data
  cache:
    image: memcached
    restart: unless-stopped
  web:
    image: openproject/openproject:14
    restart: unless-stopped
    ports:
      - "8080:80"
    environment:
      - OPENPROJECT_HTTPS=true
      - OPENPROJECT_HOST__NAME=pm.yourdomain.com
      - DATABASE_URL=postgresql://openproject:password@db:5432/openproject
      - RAILS_CACHE_STORE=memcache
      - CACHE_MEMCACHE_SERVER=cache
      - SECRET_KEY_BASE=your-secret-key
    volumes:
      - openproject_data:/var/openproject/assets
    depends_on:
      - db
      - cache
volumes:
  openproject_db:
  openproject_data:

Work packages are OpenProject's universal task type — they can be stories, bugs, tasks, milestones, or any custom type. Work packages have parent-child relationships (epics contain stories contain subtasks). This hierarchy gives project managers top-down views of project progress.

Gantt charts with dependencies are OpenProject's signature feature. Connect work packages with finish-to-start, start-to-start, or finish-to-finish dependencies, and the Gantt chart reflows automatically when dates change. The critical path is highlighted visually.

Time tracking is built in — team members log hours against work packages. The time reports aggregate actual hours vs estimates across projects, providing data for improving estimation accuracy and billing clients.

Budgets connect to time entries and allow project managers to track labor cost against allocated budgets. This is essential for agencies or internal teams that need to demonstrate ROI on project work.

Meeting management is a feature unique to OpenProject in this category — schedule meetings, create agendas, assign action items, and automatically link meeting decisions to work packages. This closes the loop between planning discussions and task execution.

LDAP/AD integration handles enterprise authentication. Users log in with their corporate credentials; groups from LDAP sync to OpenProject teams. SAML SSO works with Okta, Azure AD, and other identity providers.

Key features:

Agile boards with Scrum and Kanban
Gantt charts with task dependencies
Work package hierarchy (epics → stories → tasks)
Built-in time tracking and timesheets
Budget and cost tracking
Meeting management with agendas
Wiki and document management
LDAP/AD and SAML SSO
Import from Jira and MS Project
REST API
10K+ stars, GPL-3.0 license

Limitations:

More complex than Taiga to configure
Ruby on Rails + PostgreSQL stack (heavier than pure Node.js)
Some features (premium modules) require paid tiers
Interface can feel overwhelming for simple agile use cases

Agile Feature Comparison

Agile Feature	Taiga	OpenProject
User stories with criteria	✅	Work packages
Sprint planning	✅	✅ (Versions)
Burndown charts	✅	✅
Velocity tracking	✅	❌
Kanban with WIP limits	✅	✅ basic
Epics	✅	✅
Backlog management	✅ drag-and-drop	✅
Story points	✅	✅

Full Feature Comparison

Feature	Taiga	OpenProject
License	MPL-2.0	GPL-3.0
Stars	13K+	10K+
Stack	Python + Angular	Ruby on Rails + Angular
Gantt charts	❌	✅ with dependencies
Time tracking	❌	✅
Budgets	❌	✅
Meeting management	❌	✅
LDAP/SSO	Paid	✅ Community
Import from Jira	✅	✅
Min RAM	2 GB	2 GB

Decision Framework

Choose Taiga if:

Your team is a pure Scrum or Kanban team
Agile velocity and burndown metrics are important
You want the best open source Scrum implementation
You're migrating from Jira and want something simpler, not more complex
MPL-2.0 license is important (more permissive than GPL)

Choose OpenProject if:

Your organization mixes agile teams with traditional PM (waterfall, Gantt)
Time tracking and budget management are required
You need formal project hierarchies (program → project → phase → task)
LDAP/SAML enterprise authentication is required
Meeting management and formal decision tracking matter
You're managing cross-functional projects beyond software development

Cost Comparison

Solution	Annual Cost (10 users)
Jira Software Standard	$978/year
Jira Software Premium	$2,058/year
Linear Business	$960/year
Taiga self-hosted	$60–120/year
OpenProject self-hosted (Community)	$60–120/year

Agile vs Waterfall: Which Tool's Philosophy Fits Your Team

The tool you choose should match how your team actually works, not how you wish it worked. Taiga and OpenProject embody different methodological philosophies, and forcing a team to use a tool that contradicts their workflow creates friction that destroys adoption.

Taiga is built on the assumption that software teams work in short, iterative cycles. Sprints are the fundamental planning unit. Work is estimated in story points rather than hours because time estimates are unreliable for creative work, but relative complexity estimates are reasonably accurate. The product backlog is a living prioritization queue, not a fixed plan. This philosophy means Taiga deliberately excludes Gantt charts — they imply a deterministic, sequential project plan that contradicts agile principles. If you can't plan more than two weeks ahead in detail (which is the agile premise), Gantt charts represent false precision.

OpenProject's philosophy is that different teams within the same organization need different tools, and context-switching between applications costs more than having one tool that handles multiple methodologies. An engineering team can run Scrum in the agile board view. A construction project manager can plan phases in the Gantt view. A product director can view cross-team progress on a program roadmap. The same work package appears differently depending on which view you're using. This multi-methodology flexibility makes OpenProject heavier and more complex, but for organizations with diverse project types, the integration value is real.

The critical question is whether your organization actually needs waterfall-adjacent features. If everyone on your team works in sprints and nobody ever asks "what does the three-month project schedule look like?", Taiga's focused simplicity will serve you better. If your engineering team regularly interfaces with finance, operations, or executive stakeholders who think in terms of milestones, budgets, and schedules, OpenProject's comprehensive feature set prevents the "we use Jira for engineering but MS Project for the rest of the organization" fragmentation that plagues many mid-sized companies.

Migration from Jira to Taiga or OpenProject

Both tools support importing from Jira, but the migration experience differs significantly in what transfers cleanly and what requires manual cleanup.

Jira's export format (JSON) contains projects, issues, comments, attachments, sprints, and custom fields. Taiga's Jira importer handles the core objects — issues become user stories or tasks, sprints map to Taiga sprints, labels transfer — but custom fields do not map automatically. If your team has 15 custom Jira fields, expect to either recreate them in Taiga's attribute system or accept that some metadata doesn't transfer. The importer covers the 80% case (stories, sprints, assignments, basic metadata) well. The remaining 20% (custom workflows, complex permission schemes, automation rules) requires manual recreation.

OpenProject's Jira migration handles more metadata fidelity. The importer transfers work packages, versions (which map to OpenProject versions/milestones), custom fields, and project hierarchies. Custom fields require type mapping — Jira's text field becomes an OpenProject text custom field, and so on. The complexity is that OpenProject's permission model (role-based at the project level) differs from Jira's permission schemes (more granular per-issue-type). Expect to rethink your permission structure, not just copy it.

For both tools, the practical advice is the same: export all your Jira data before you need it. Jira's data export is available on paid plans but not free. Run a trial import into a test instance first to identify mapping issues. Plan for two to four weeks of parallel running where the old system is read-only and the new system is the source of truth for new work. See How to Migrate from Jira to Plane 2026 for a detailed migration walkthrough that applies to Taiga and OpenProject as well. For a direct Plane vs OpenProject comparison, see Plane vs OpenProject 2026.

See open source alternatives to Taiga on OSSAlt.

Taiga vs OpenProject in 2026: Which Agile PM Tool?