DockerRegistryvsOpenPLC Runtime v4
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| DockerRegistry | OpenPLC Runtime v4 | |
|---|---|---|
| Score | 74/100 | 52/100 |
| Rank in category | #2 of 12 in Container Registry | #6 of 10 in IoT |
| GitHub stars | 10 667 | 417 |
| Stars, last 30 days | +45 | +1 |
| Stable releases, 12 months | 3 | 10 |
| Latest release | v3.1.2 · 24 Sept 2026 | v4.3.1 · 13 Oct 2026 |
| Setup | Easy | Moderate |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | MIT |
| Main language | Go | Python |
Which one should you pick?
DockerRegistry scores 74/100 against 52/100 for OpenPLC Runtime v4, so it is the safer default.
OpenPLC Runtime v4 ships more often: 10 stable releases in the past year, against 3 for DockerRegistry.
If you want the quickest setup, DockerRegistry is easier to run; OpenPLC Runtime v4 needs more configuration.
DockerRegistry is growing faster right now (+45 stars in 30 days).
DockerRegistry details →OpenPLC Runtime v4 details →
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