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Best Spacelift alternatives in 2026

Looking for an alternative to Spacelift? Whether you've outgrown it, find the pricing steep, or just want to weigh your options, these are the strongest infrastructure as code alternatives in 2026 — ranked on pricing, features, and who each one fits best. Spacelift itself has a free tier, so we've flagged where each option is cheaper, simpler, or more specialized.

  1. 1
    Atlantis
    Best for: devops

    Terraform automation via pull requests. A popular infrastructure as code alternative to Spacelift with a genuinely usable free tier — free. Particularly strong for devops.

  2. 2
    env0
    Best for: platform-teams

    If Spacelift feels like overkill or over-budget, env0 is a leaner option with a genuinely usable free tier. IaC management and governance. Pricing: free.

  3. 3
    Pulumi
    Best for: platform-teams

    Pulumi goes head-to-head with Spacelift on features with a genuinely usable free tier. IaC in real programming languages. Best suited to platform-teams. Free – $40/mo.

  4. 4
    Port
    Best for: platform-teams

    A well-rated developer portals pick. Internal developer portal. Port offers a free plan and starts at free, making it a credible Spacelift replacement.

  5. 5
    YugabyteDB
    Best for: developers

    Distributed SQL database. A popular databases alternative to Spacelift with a genuinely usable free tier — free. Particularly strong for developers.

  6. 6
    Kong
    Best for: platform-teams

    If Spacelift feels like overkill or over-budget, Kong is a leaner option with a genuinely usable free tier. Cloud-native API gateway. Pricing: free.

  7. 7
    Tyk
    Best for: platform-teams

    Tyk goes head-to-head with Spacelift on features with a genuinely usable free tier. Open-source API management. Best suited to platform-teams. Free.

  8. 8
    Cortex
    Best for: platform-teams

    A well-rated developer portals pick. Service catalog and scorecards. Cortex starts at custom, making it a credible Spacelift replacement.

Still considering Spacelift itself? Read our Spacelift review →

Frequently asked questions

What is the best Spacelift alternative?

Atlantis is our top-rated Spacelift alternative for 2026. Terraform automation via pull requests. Free.

Is there a free Spacelift alternative?

Yes — Atlantis, env0, Pulumi all offer a free tier you can start on without a credit card.

Why switch from Spacelift?

Common reasons are price, a simpler feature set, better fit for a specific use case, or platform support. Each tool above notes where it has an edge over Spacelift.