Flanksource Mission Control vs Gantry
Flanksource Mission Control
flanksource.comGantry
gantryidp.devSide by side
| Figure | Flanksource Mission Control | Gantry |
|---|---|---|
| Price from | $249/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 1 |
| Spec score · Internal Developer Platforms | 8.1 (#6) | 8.1 (#7) |
| Spec score · Internal Developer Portals | 8.1 (#8) | 8.0 (#11) |
| Catalog | Its catalog automatically discovers, transforms, and tracks infrastructure, applications, and configuration across environments. | The catalog organizes services, APIs, teams, infrastructure components, and environments with ownership and dependency relationships. |
| Deployment | The product offers self-hosted, SaaS, and hybrid deployment models, and the maker describes it as self-hosted first. | Gantry can be installed from a binary, run with Docker or Docker Compose, or built from source. |
| Integrations | Documented integrations include Kubernetes, AWS, Azure, GitHub, Azure DevOps, Prometheus, Datadog, Dynatrace, CloudWatch, and Elasticsearch. | Official integrations include Kubernetes, GitHub, and ArgoCD; the site lists PagerDuty, Datadog, Grafana, and Flux as planned. |
| Security | The security documentation lists CodeQL scanning, merge-blocking tests, branch protection, Dependabot, OpenSSF Scorecards, and a CI supply-chain runtime scanner in its secure SDLC. | The documentation describes JWT authentication and instructs installers to set an admin password; the installer verifies downloads with SHA-256 checksums. |
Plans
Flanksource Mission Control
- Starter$249 a month
- Standard$799 a month
- EnterprisePriced on request
In their own words
Flanksource Mission Control
Flanksource Mission Control has no write-up on Specifiction yet; its figures are above.
Gantry
Gantry is an open-source internal developer platform for teams that need a service catalog and self-service workflows without dedicated platform engineering staff. Its catalog brings together services, APIs, teams, infrastructure components, and environments, including ownership and dependency relationships. Teams can create executable runbooks and workflows with schema-driven forms for tasks such as deployments and environment provisioning. Catalog entities can be written in YAML and applied with `gantry apply`, supporting version control, review, diffs, and rollback. Search uses SQLite FTS5, so Elasticsearch is not required. Official integrations include Kubernetes, GitHub, and ArgoCD; PagerDuty, Datadog, Grafana, and Flux are planned. Gantry ships as a Go binary with embedded SQLite and no external runtime dependencies. It can be installed from a binary, run through Docker or Docker Compose, or built from source. The documentation describes JWT authentication and requires installers to set an admin password. Gantry is self-hosted, licensed under Apache 2.0, and free. Its documentation says it is in active development and that APIs and schemas may change before its first stable release.