Apptainer
6.7#4 in container enginesFree planFree planAPILinuxmacOSSelf-hosted
VisitApptainer vs Moby
What both publish
| Fact | Apptainer | Moby |
|---|---|---|
| Purpose | Apptainer creates and runs containers that package software for portability and reproducibility. | Moby is an open framework created by Docker for assembling specialized container systems from standard components. |
| Security reporting | The Technical Steering Committee manages project security, and the policy directs vulnerability reports through private contact with the project. | Security vulnerabilities should be reported privately to [email protected], and reporters can expect an acknowledgement within 72 hours. |
| Support | Free support resources include Slack, a mailing list, and GitHub, while commercial support and services are offered through CIQ. | Releases receive best-effort support from maintainers, the community, and users; Moby is not intended to provide commercial support. |
| Target users | The project was created for complex applications on HPC clusters and is used across academia and industry. | Moby is intended for engineers, integrators and enthusiasts who want to modify, experiment with and build container-based systems. |
Apptainer plans
- ApptainerFree
Moby plans
No prices published.
Pick Apptainer if…
It suits users running complex applications on shared HPC clusters, including researchers and teams in academia or industry. It also fits people who need portable containers and host resource access without default privilege escalation.
Pick Moby if…
Moby suits engineers, integrators, and enthusiasts who want to modify or assemble container-based systems. Application developers seeking a simpler way to run containers are directed to Docker CE, while enterprise teams seeking commercial support are directed to Mirantis Container Runtime.