Best ko Alternatives in 2026
Updated
20 platforms from container build tools ranked against ko on the same published basis.
- 1ko vs Buildah
- 2ko vs BuildKit
- 3ko vs AWS CodeBuild
- 4ko vs Earthly
- 5ko vs Google Cloud Build
- 6ko vs werf
- 7ko vs Depot
- 8ko vs Tilt
- 9ko vs Cloud Native Buildpacks Pack
- 10ko vs Dagger
- 11ko vs Garden
- 12ko vs Jib
- 13ko vs Kaniko
- 14ko vs Paketo Buildpacks
- 15ko vs apko
- 16ko vs Docker Buildx
- 17ko vs MeetingScribe
- 18ko vs Cloud Native Buildpacks Lifecycle
- 19ko vs KIWI NG
- 21ko vs Open Build Service
ko 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 |
| 21 | Open Build Service | 5.1 | No | — | Web, Linux |
Make your platform an alternative to ko
See the priceThe sponsored alternative slot on this page is labelled and never changes the order above.
Questions about ko alternatives
What is the best alternative to ko?
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 ko?
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. Paid placements never change a rank.