Head-to-Head Comparison · Alternative to OutSystems · 📝 forms
OutSystems vs Convertigo
Full-stack open source platform combining no-code and low-code studios to build, deploy, and integrate web, mobile, and desktop business applications. Here is how Convertigo ($0/mo open source) stacks up against OutSystems ($15/mo) across cost, hosting, data privacy, and real-world trade-offs.
Convertigo is a verified Open Source-licensed open-source replacement for OutSystems. Switching from OutSystems ($15/mo) saves $180/yr per solo seat, or $900/yr for a 5-person team. Deployment: Runs on Self-host.
The catch: Requires self-hosting setup, updates, and server maintenance compared to managed OutSystems.
Convertigo
$0.00/mo · Open Source
OutSystems vs Convertigo Specifications
facts verified 2026-11-07
| Dimension | OutSystems (Paid) | Convertigo (Replacement) |
|---|---|---|
| Monthly Price | $15 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $180 / yr | $0 / yr (Save $180) |
| 1-Year Cost (5 seats) | $900 / yr | $0 / yr (Save $900) |
| 1-Year Cost (10 seats) | $1,800 / yr | $0 / yr (Save $1,800) |
| Source & License | Proprietary SaaS | open source Open Source |
| Where It Runs | Vendor Cloud | Self-host (your server) |
| Platforms | Web / Cloud | webself-hosteddocker to self-host |
| GitHub Stars | — | ★ 387 (active nov 2026) |
Deep Dive: Switching from OutSystems to Convertigo
Trade-offs, installation & data architecture
What you trade away
Requires self-hosting setup, updates, and server maintenance compared to managed OutSystems.
How to deploy Convertigo
Clone https://github.com/convertigo/convertigo or deploy with Docker Compose
What it takes to run
Deploy via Docker or binary release from GitHub and configure environment variables.
Where your data lives
All application data and configuration live on your own server or local database.
Why fork Convertigo instead of vibe-coding a OutSystems clone?
Instead of paying recurring SaaS fees for OutSystems or rebuilding it from scratch, deploy one of the 6 battle-tested open-source alternatives like ToolJet.
OutSystems vs Convertigo FAQ
Is Convertigo a good free alternative to OutSystems?+
Yes. Convertigo is a verified open-source (Open Source) replacement for OutSystems. Full-stack open source platform combining no-code and low-code studios to build, deploy, and integrate web, mobile, and desktop business applications.
What is the catch when switching from OutSystems to Convertigo?+
Requires self-hosting setup, updates, and server maintenance compared to managed OutSystems.
How much do you save switching from OutSystems to Convertigo?+
OutSystems costs $15/mo ($180/yr) per seat, whereas Convertigo is $0/mo. Switching saves $180/yr for a solo user, $900/yr for a 5-person team, and $1,800/yr for a 10-person team.
How do I install or self-host Convertigo instead of OutSystems?+
Install: Clone https://github.com/convertigo/convertigo or deploy with Docker Compose. Setup: Deploy via Docker or binary release from GitHub and configure environment variables.
