Comprehensive side-by-side technical comparison between OpenProject and Plane.
The Quick Verdict: Which One Should You Choose?
Choose OpenProject if you need formal Gantt timeline roadmaps, construction/waterfall resource scheduling, and ISO compliance.
Choose Plane if modern software engineering, sprint cycles, cycle boards, and sleek Linear-like UI speed are paramount.
Technical Specification & Architecture Matrix
| Feature / Metric | OpenProject | Plane |
|---|---|---|
| Software Category | project management | project management |
| Deployment Model | Self-Hosted / Private Cloud | Self-Hosted / Private Cloud |
| Licensing & IP Rights | GPL-3.0 | AGPL-3.0 |
| Pricing & Seat Model | $0 / Unlimited Users (FOSS) | $0 / Unlimited Users (FOSS) |
| GitHub Community Stars | ★ 16,400 | ★ 60,719 |
| Primary Tech Stack | Ruby on Rails, Angular, TypeScript, PostgreSQL | TypeScript, Python, Next.js, Django |
| Self-Hosting Difficulty | Easy | Medium |
| Hardware & RAM Footprint | 1 GB - 2 GB RAM (Hetzner CX22 / $4/mo) | 2 GB - 4 GB RAM (Hetzner CPX21 / $10/mo) |
| Detailed Inspect Page | Inspect OpenProject Stack → | Inspect Plane Stack → |
Key Advantages & Trade-offs
OpenProject Analysis
- ✓100% data sovereignty & on-premises privacy with no third-party data mining.
- ✓Zero per-seat licensing fees; scale unlimited team members on private VPS.
- ✓Full inspection and custom modification of source code (GPL-3.0 license).
- ✗Requires basic Linux or Docker server administration and automated backup scheduling.
- ✗Community support via GitHub issues and Discord rather than formal enterprise SLA.
Plane Analysis
- ✓100% data sovereignty & on-premises privacy with no third-party data mining.
- ✓Zero per-seat licensing fees; scale unlimited team members on private VPS.
- ✓Full inspection and custom modification of source code (AGPL-3.0 license).
- ✗Requires basic Linux or Docker server administration and automated backup scheduling.
- ✗Community support via GitHub issues and Discord rather than formal enterprise SLA.
Production Docker Compose Configurations
version: "3.8"
services:
openproject:
image: openproject/openproject:14
container_name: openproject
restart: unless-stopped
ports:
- "${PORT:-8080}:8080"
environment:
APP_URL: "${APP_URL:-http://localhost:8080}"
SECRET_KEY: "${SECRET_KEY:-ossmatrix_prod_secret_2026}"
volumes:
- openproject_data:/data
volumes:
openproject_data:version: "3.8"
services:
plane-web:
image: makeplane/plane-frontend:latest
ports:
- "${PORT:-8090}:80"
environment:
NEXT_PUBLIC_API_BASE_URL: http://localhost:${PORT:-8090}/api
restart: unless-stopped
plane-api:
image: makeplane/plane-backend:latest
environment:
DATABASE_URL: postgresql://plane:${DB_PASSWORD:-plane_pass}@postgres:5432/plane
REDIS_URL: redis://redis:6379/
depends_on:
- postgres
- redis
restart: unless-stopped
postgres:
image: postgres:15-alpine
environment:
POSTGRES_USER: plane
POSTGRES_PASSWORD: ${DB_PASSWORD:-plane_pass}
POSTGRES_DB: plane
volumes:
- plane_pgdata:/var/lib/postgresql/data
redis:
image: redis:7-alpine
volumes:
plane_pgdata:Related Head-to-Head Software Battles
Modern Linear-Style Sprints vs Enterprise Gantt & Classical PM
Fast Modern Issue Tracker vs Heavy Atlassian Legacy Stack
Enterprise Gantt Timelines & Agile Sprints vs Atlassian Cloud Lock-in
OpenProject vs Plane: Frequently Asked Questions
What is the primary difference between OpenProject and Plane?
OpenProject is a self-hosted open-source software (GPL-3.0 licensed) focused on Enterprise open-source project management, Gantt charts, and agile suites. In contrast, Plane is a self-hosted open-source solution (AGPL-3.0 licensed) focused on Modern open-source software development & issue tracker.
How much money can a 25-person team save by choosing OpenProject?
Commercial per-seat SaaS tools typically charge $10–$40/user/month ($3,000–$12,000/year for 25 seats). Self-hosting open-source software on a private VPS (typically $10–$25/month on Hetzner or DigitalOcean) reduces recurring software expenses by up to 95%.
What are the production server hardware requirements for self-hosting?
For OpenProject, recommended baseline memory is 1 GB - 2 GB RAM (Hetzner CX22 / $4/mo). For Plane, recommended memory is 2 GB - 4 GB RAM (Hetzner CPX21 / $10/mo). Both can be provisioned using modern Docker Compose configurations.
Is data export and migration supported between OpenProject and Plane?
Yes. Open-source solutions prioritize data portability with standard SQL database dumps, JSON/CSV exports, or native markdown files, ensuring zero vendor lock-in.