Best Source-to-Image Alternatives in 2026
Updated
20 platforms from container build tools ranked against Source-to-Image on the same published basis.
- 1Source-to-Image vs Buildah
- 2Source-to-Image vs BuildKit
- 3Source-to-Image vs AWS CodeBuild
- 4Source-to-Image vs Earthly
- 5Source-to-Image vs Google Cloud Build
- 6Source-to-Image vs werf
- 7Source-to-Image vs Depot
- 8Source-to-Image vs Tilt
- 9Source-to-Image vs Cloud Native Buildpacks Pack
- 10Source-to-Image vs Dagger
- 11Source-to-Image vs Garden
- 12Source-to-Image vs Jib
- 13Source-to-Image vs Kaniko
- 14Source-to-Image vs Paketo Buildpacks
- 15Source-to-Image vs apko
- 16Source-to-Image vs Docker Buildx
- 17Source-to-Image vs MeetingScribe
- 18Source-to-Image vs Cloud Native Buildpacks Lifecycle
- 19Source-to-Image vs KIWI NG
- 20Source-to-Image vs ko
Source-to-Image alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Buildah | 7.4 | Free plan | Free | API, Linux, self-hosted |
| 2 | BuildKit | 7.4 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 3 | AWS CodeBuild | 7.2 | Free plan | Free | API, Linux, Web, Windows |
| 4 | Earthly | 7.0 | No | — | API, Linux, Mac, self-hosted, Web, Windows |
| 5 | Google Cloud Build | 6.9 | No | $0.01/mo | API, Linux, Web |
| 6 | werf | 6.9 | No | — | API, Linux, Mac, self-hosted, Windows |
| 7 | Depot | 6.8 | No | $20/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 8 | Tilt | 6.0 | Free plan | Free | Linux, Mac, Windows |
| 9 | Cloud Native Buildpacks Pack | 5.9 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 10 | Dagger | 5.9 | Free plan | $50/mo | Linux, Mac, self-hosted, Web, Windows |
| 11 | Garden | 5.9 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 12 | Jib | 5.9 | Free plan | Free | Linux, Mac, Windows |
| 13 | Kaniko | 5.9 | Free plan | Free | Linux, self-hosted |
| 14 | Paketo Buildpacks | 5.9 | Free plan | Free | Linux, self-hosted |
| 15 | apko | 5.6 | No | — | Linux, Mac, self-hosted |
| 16 | Docker Buildx | 5.2 | No | — | Linux, Mac, Windows |
| 17 | MeetingScribe | 5.2 | No | — | Web, Windows |
| 18 | Cloud Native Buildpacks Lifecycle | 5.1 | No | — | Linux |
| 19 | KIWI NG | 5.1 | No | — | Linux |
| 20 | ko | 5.1 | No | — | Linux, Mac, Windows |
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Questions about Source-to-Image alternatives
What is the best alternative to Source-to-Image?
Buildah, number 1 in container build tools with a score of 7.4 out of 10. The others here: BuildKit, AWS CodeBuild, Earthly and 16 more.
What is the best free alternative to Source-to-Image?
Buildah is the best-ranked alternative with a free plan. 10 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.