Side by side
apko vs EC2 Image Builder
Both stand on container build tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacSelf-hosted
apko offers a package-driven alternative to Dockerfile image construction, emphasizing small, reproducible outputs and SBOMs. Its declarative model requires software and shell steps to exist in APK packages first.
Visit apko Free plan APIWeb
EC2 Image Builder combines image pipelines, validation, and security settings for AMIs and container images. The service itself is free, but related AWS resource charges still apply.
Visit EC2 Image BuilderThe facts
| apko | EC2 Image Builder | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Self-hosted | API, Web |
| Lowest paid plan | Not published | Free or on request |
| Plans published | None | 1 |
| Maker | Not published | Not published |
| Website | apko.dev | aws.amazon.com |
| On container build tools | #9 of 34 | #13 of 34 |
apko: what it does well
- Free and open source
- Bitwise-reproducible images
- SBOM files from successful builds
- Daemonless image builds
- Multi-architecture support
What to know first
- Cannot mix Wolfi and Alpine packages
- No arbitrary Dockerfile-style commands
- Custom software must be packaged as APK
- Project is described as work in progress
EC2 Image Builder: what it does well
- Automates image refreshes when software updates become available
- Supports AWS-provided and custom image validation tests
- Includes security settings for patches, encryption, firewalls, and logging
- Supports seven listed operating systems
- Allows recipe sharing, editing, and version control
What to know first
- Underlying AWS compute, storage, logs, validation, and transfer use may incur charges
- On-premises image support requires VM Import/Export
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