n8n
Semaphore
| Feature | n8n | Semaphore |
|---|---|---|
| Pricing | Free / from $24/mo | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.6 / 5 | 4.3 / 5 |
| Best For | developers, technical-teams, agencies, cost-conscious-teams, ai-builders | development-teams, open-source-projects, startups, monorepo-users |
| Founded | 2019 | 2012 |
| Workflows | ✓ | ✗ |
| Self Hosting | ✓ | ✗ |
| Code Nodes | ✓ | ✗ |
| Webhooks | ✓ | ✗ |
| Ai Agents | ✓ | ✗ |
| Api | ✓ | ✗ |
| Docker | ✓ | ✗ |
| Parallel Pipelines | ✗ | ✓ |
| Test Reports | ✗ | ✓ |
| Secrets Management | ✗ | ✓ |
| Docker Support | ✗ | ✓ |
| Caching | ✗ | ✓ |
| Notifications | ✗ | ✓ |
✓ n8n Pros
- Free self-hosting (forever)
- Full JavaScript/Python in every node
- AI agent workflow builder
- No per-task pricing when self-hosted
✗ n8n Cons
- Requires technical setup for self-hosting
- 400+ integrations vs Zapier's 7,000+
- Steeper learning curve than Zapier or Make
✓ Semaphore Pros
- Extremely fast build times
- Generous free tier for open source
- Easy YAML-based configuration
- Built-in secrets management
✗ Semaphore Cons
- Smaller community than GitHub Actions
- Limited marketplace for pre-built steps
- Debugging failed builds can be tricky
The Verdict
n8n is built for developers and technical teams, with a focus on workflows and self-hosting. Semaphore targets development teams and open source projects and leads with parallel-pipelines and test-reports.
On pricing, Semaphore is the clear winner for budget-conscious users — starting at $10/mo compared to $24/mo for n8n. That $14/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, n8n offers broader built-in capabilities (7 features vs 6), while Semaphore takes a more focused approach — which can mean a simpler, faster onboarding experience.
Bottom line: n8n has a slight overall edge — but if extremely fast build times matters most to you, Semaphore may still be the right call.
