Depot vs Docker Buildx
| Depot | Docker Buildx | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | $20/mo | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | Linux, macOS, Windows |
| Free plan | No | Yes |
| Paid from | 20 /mo | — |
| Build method | remote | local_daemon |
| Multi-architecture builds | Yes | Yes |
| Build cache backends | local | multiple |
| SBOM generation | Yes | Yes |
| Build secret handling | Yes | Yes |
Both are listed in Best Container Build Tools. On Everything Xiaomi, Docker Buildx scores higher on our published basis.