head to head · open source
Docker vs infracost
Docker has 72,113 GitHub stars, 19,233 forks, 3,902 open issues and last shipped yesterday. infracost has 12,526 stars, 686 forks, 22 open issues and last shipped 3 days ago. Docker leads on adoption by 476% (72,113 vs 12,526 stars). Docker is written in Go under Apache-2.0; infracost is written in Go under Apache-2.0. Docker has attracted 27% as many forks as stars, infracost 5%. Docker was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Docker | infracost | |
|---|---|---|
| GitHub stars | ★ 72K | ★ 13K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Go |
| Last push | 2026-09-19 | 2026-09-17 |
| Forks | ⑂ 19K | ⑂ 686 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Docker if
- You weight community size — 72K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick infracost if
- You want the infracost feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and infracost fits your workflow better
About Docker
Docker, published here as the Moby Project, is the open source collection of container toolkit components and the framework for assembling them into custom container based systems, built for engineers, integrators and enthusiasts who want to modify, hack and build on container code rather than buy a commercially supported product.
read the full Docker overview →
About infracost
Infracost is an open source cloud cost intelligence tool, written in Go and licensed Apache 2.0, that estimates cloud spend and enforces FinOps policies for Terraform, Terragrunt, CloudFormation and AWS CDK before changes are deployed — built for engineers, platform and DevOps teams, FinOps practitioners, and AI coding agents.
read the full infracost overview →
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Frequently asked questions
Is Docker or infracost more popular?
Docker has 72,113 GitHub stars and infracost has 12,526. Docker has the larger community by that measure.
Are Docker and infracost free?
Both are open source. Docker is licensed under Apache-2.0 and infracost under Apache-2.0. Neither carries a licence fee.
What is the difference between Docker and infracost?
Docker is written in Go and infracost in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Docker or infracost?
Choose Docker if you want the larger community (72,113 stars) or its Apache-2.0 licence terms. Choose infracost if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.