Spacelift costs $25/mo.
These cost $0.
2 free alternatives to Spacelift, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.
The top-rated free, open-source replacement for Spacelift is Digger (Open Source Open Source). Across this category, 2 self-hostable tools are available (including Digger and Terrateam). Switching a 5-person team saves up to $1,500/year compared to Spacelift's $25/mo subscription.
The catch: Requires self-hosting setup, updates, and server maintenance compared to managed Spacelift.
Spacelift vs Free Alternatives
Quick side-by-side comparison · $0/mo vs $25/mo
| Alternative | Type | License | Where It Runs | Stars | Head-to-Head |
|---|---|---|---|---|---|
| Digger | open source | Open Source | Self-host | ★ 5.1k | Spacelift vs Digger → |
| Terrateam | open source | Open Source | Self-host | ★ 1.3k | Spacelift vs Terrateam → |
The picks
2 open source · ranked by fit
- 01
Digger
open sourceOpen SourceSelf-host5.1knov 2026Open-source CI/CD orchestrator for Terraform with pull request automation, drift detection, and enterprise-grade security. Self-hostable with private runners.
The catch vs SpaceliftRequires self-hosting setup, updates, and server maintenance compared to managed Spacelift.
Install, platforms & data +
- platforms
- webself-hosteddocker to self-host
- install
- Clone https://github.com/diggerhq/digger or deploy with Docker Compose
- setup
- Deploy via Docker or binary release from GitHub and configure environment variables.
- your data
- All application data and configuration live on your own server or local database.
- checked
- 2026-11-07
- 02
Terrateam
open sourceOpen SourceSelf-host1.3knov 2026Automate infrastructure changes with secure GitOps workflows. Plan, validate, and deploy Terraform, OpenTofu, and Pulumi directly from pull requests.
The catch vs SpaceliftRequires self-hosting setup, updates, and server maintenance compared to managed Spacelift.
Install, platforms & data +
- platforms
- webself-hosteddocker to self-host
- install
- Clone https://github.com/terrateamio/terrateam or deploy with Docker Compose
- setup
- Deploy via Docker or binary release from GitHub and configure environment variables.
- your data
- All application data and configuration live on your own server or local database.
- checked
- 2026-11-07
Spacelift Head-to-Head Comparisons (2027)
Side-by-side trade-off breakdowns · 2 free alternatives
Frequently Asked Questions
Direct answers · Spacelift open-source replacements
What is the best free alternative to Spacelift?+
The top free alternative to Spacelift is Digger (open source, Open Source). Open-source CI/CD orchestrator for Terraform with pull request automation, drift detection, and enterprise-grade security. Self-hostable with private runners. Other popular Spacelift replacements include Terrateam.
Can I self-host a free replacement for Spacelift?+
Yes. Of the 2 free alternatives to Spacelift, 2 can be self-hosted on your own server or local machine: Digger (Open Source), Terrateam (Open Source).
How much does switching from Spacelift to a free alternative save?+
Spacelift starts at $25/month per seat ($300/year). Switching a 5-person team to a free alternative like Digger saves $1,500 per year in software subscription fees.
Should I vibe-code or build my own Spacelift clone from scratch?+
Our build verdict for Spacelift is NO (use a free alternative, save the tokens). Instead of paying recurring SaaS fees for Spacelift or rebuilding it from scratch, deploy one of the 2 battle-tested open-source alternatives like Digger.
What is the catch when switching from Spacelift to Digger?+
Requires self-hosting setup, updates, and server maintenance compared to managed Spacelift.
