Activepieces
Semaphore
| Feature | Activepieces | Semaphore |
|---|---|---|
| Pricing | Free / from $10/mo | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.3 / 5 | 4.3 / 5 |
| Best For | developers, startups, privacy-focused-teams, automation-builders | development-teams, open-source-projects, startups, monorepo-users |
| Founded | 2022 | 2012 |
| Visual Builder | ✓ | ✗ |
| Ai Copilot | ✓ | ✗ |
| Branching Logic | ✓ | ✗ |
| Self Hosting | ✓ | ✗ |
| Pieces Framework | ✓ | ✗ |
| Webhooks | ✓ | ✗ |
| Parallel Pipelines | ✗ | ✓ |
| Test Reports | ✗ | ✓ |
| Secrets Management | ✗ | ✓ |
| Docker Support | ✗ | ✓ |
| Caching | ✗ | ✓ |
| Notifications | ✗ | ✓ |
✓ Activepieces Pros
- Open-source and self-hostable
- AI helps build automations from descriptions
- Clean visual workflow builder
- Growing piece (connector) library
✗ Activepieces Cons
- Fewer integrations than Zapier/Make
- Community still growing
- Self-hosted requires maintenance
✓ 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
Activepieces is built for developers and startups, with a focus on visual-builder and ai-copilot. Semaphore targets development teams and open source projects and leads with parallel-pipelines and test-reports.
Both tools come in at similar price points ($10/mo for Activepieces, $10/mo for Semaphore), so pricing won't make the decision for you.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Both tools are a solid fit for startups — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.