8gears Container Registry

Overview

8gears Container Registry is a Harbor-based registry for container images and OCI artifacts, offered as a hosted service or in customer-controlled environments. It best fits organizations that need enterprise identity and security controls alongside flexibility over deployment. Its breadth is a strength, but the free tier’s 1 GB cap and custom-priced paid plans make storage needs and deployment requirements central to the decision.

Key features

Project organization, proxying, quotas, retention policies, and replication help teams manage both artifact flow and storage growth. Multi-region replication is useful for distributed environments, while OCI support extends the registry beyond container images. Immutable tags help preserve released image versions, though they do not replace the broader access and security controls teams may need.

Identity capabilities span OIDC, LDAP, SAML 2.0, group synchronization, fine-grained RBAC, and workload identity federation. Trivy scanning, content trust and signing, SSL/TLS, and encryption at rest address image and storage security. Organization-wide vulnerability views, SBOM, image policies, and audit trails for enterprise systems give security teams a wider view than repository-level controls alone.

Terraform, Pulumi, the REST API, and Kubernetes CRDs let platform teams automate registry operations. Enterprise audit-log export includes Kafka, SQS, SNS, Pub/Sub, and webhooks. That integration range suits teams with established infrastructure and audit workflows, but much of the enterprise-oriented capability may be more than a small team needs.

Deployment choice is unusually broad: hosted SaaS, managed service in a customer's cloud, or self-hosting on Kubernetes, including on-premise and air-gapped installations. Customer-cloud options include AWS, Azure, GCP, OCI, Exoscale, and StackIT. Fully managed deployments include automated backups, upgrades, patching, and 24/7 monitoring, with stated availability of 99.99%. Level 3 engineering support is available weekdays from 9–17 CET by email, chat, and video conferencing.

Pricing

The Individuals plan is free, billed Free forever. It includes unlimited private repositories and community support, but just 1 GB of storage. Additional storage is billed per GB per month, so the free tier is suitable for evaluation or light use rather than a large artifact library.

Dedicated is billed monthly with custom pricing. It includes a dedicated Harbor instance, unlimited users and teams, 1000 GB of storage, a custom domain, and no egress fees; a 14-day free trial is offered. The larger storage allowance and dedicated instance are a clearer fit for teams that need an isolated deployment, though the undisplayed price makes budget comparison difficult.

Enterprise pricing is custom under an individual agreement. It adds dedicated infrastructure, multi-regional high availability, advanced authentication, a custom SLA, professional services, and white-label options. This plan targets organizations with specific operating or service requirements; those seeking a published, predictable price should compare alternatives.

Platforms

8gears supports API, Linux, web, and self-hosted access. Kubernetes self-hosting includes on-premise and air-gapped deployments, while managed customer-cloud options span AWS, Azure, GCP, OCI, Exoscale, and StackIT. This flexibility suits hybrid environments, but self-hosting also means operating the registry within the customer's own infrastructure.

Who it's for

Enterprises, cloud providers, multi-cloud and hybrid platform teams, IoT and edge businesses, and independent software vendors are the clearest audience. Teams that need multi-region controls, audit integration, or air-gapped deployment have concrete reasons to consider it. A small team that only needs a basic registry may find the enterprise feature set and custom-priced tiers unnecessary, especially if 1 GB is too restrictive for ongoing use.

Pros and cons

• Pro: Hosted, customer-cloud, and Kubernetes self-hosted options accommodate different security and infrastructure policies, including air-gapped environments.
• Pro: Identity, scanning, signing, encryption, SBOM, and audit capabilities cover multiple stages of registry security and oversight.
• Pro: The Individuals plan keeps private repositories unlimited, and Dedicated includes 1000 GB with no egress fees.
• Con: Individuals storage is capped at 1 GB, with additional storage billed monthly per GB.
• Con: Dedicated and Enterprise use custom pricing, so costs cannot be compared from a published rate.
• Con: Community support is the Individuals plan's support level; Level 3 engineering support is limited to weekdays, 9–17 CET.

Alternatives

Container Registries is the broader category directory for comparing registry products. Choose Docker Desktop instead when a free personal plan covering Docker Engine, Kubernetes, Docker Hub, Docker Scout, and Docker Debug is the priority; its Pro plan is $9 a month. Inedo ProGet is worth considering for unlimited private-package and Docker feeds on its free edition, with limited security and compliance features.

JFrog Container Registry is an option for teams seeking a free self-managed edition covering Docker, OCI, Helm, Helm OCI, and Generic formats, without Xray. Chainguard Registry offers a free tier of up to five images per organization. KakaoCloud Container Registry may suit users comparing usage-based outbound-traffic pricing, with 30 GiB free and charges beyond that threshold.

Quay offers an Apache 2-licensed community distribution that requires a database and reliable image storage. Satama Container Registry has a free-of-charge option limited to use cases meeting CSC's policy. Singularity Registry Server is a free open-source registry for teams prepared to deploy and operate it on their own server.

Verdict

Choose 8gears Container Registry if your organization needs a secure Harbor-based registry with meaningful deployment choice, multi-region capability, and enterprise controls. Its 1 GB free allowance is small, and custom pricing makes paid plans harder to assess before engaging; teams with simpler needs or a firm requirement for a transparent paid rate should look elsewhere.