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Developer Tools · head to head

Docker vs Rhombus Systems

Docker logo

Docker

Developer Tools

Accelerate how you build, share, and run applications

From
Free
Free plan
Yes
Visit DockerFull review
Rhombus Systems logo

Rhombus Systems

Cybersecurity

Cloud-managed cameras, sensors and access control with a per-camera annual licence

From
$149/year
Free plan
No
Visit Rhombus SystemsFull review

The short version

  • Docker has a free plan, then $11/mo; Rhombus Systems starts at $149/yr.
  • Only Docker lists container runtime; only Rhombus Systems lists on-camera storage.
  • Where Docker falls short: shared kernel creates security vulnerabilities when containers share the same OS kernel that can bypass container isolation.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Docker and Rhombus Systems actually diverge.

Attributes where Docker and Rhombus Systems differ
AttributeDockerRhombus Systems
Starting priceFree$149/year
Free tierYesNo
PlatformsLinux, macOS, WindowsWeb, iOS, Android
CategoryDeveloper ToolsCybersecurity

Not yet recorded: pricing model for Docker, founded for Rhombus Systems.

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Docker

  • Container runtime
  • Docker Desktop
  • Docker Hub
  • Docker Compose
  • Container images
  • Dockerfile
  • Docker Swarm
  • BuildKit

Only in Rhombus Systems

  • On-camera storage
  • No NVR or server
  • AI search
  • Access control
  • Environmental sensors
  • Unlimited users
  • Ten year hardware warranty
  • Optional cloud archiving

What people use each for

The jobs each tool is most often brought in to do.

Docker

  • Application containerizationnot Rhombus Systems
  • Microservicesnot Rhombus Systems
  • CI/CD pipelinesnot Rhombus Systems
  • Development environmentsnot Rhombus Systems
  • Cloud migrationnot Rhombus Systems

Rhombus Systems

  • A school district running video across dozens of buildings with no local IT at each sitenot Docker
  • A clinic group needing door access and cameras in one console under a single audit trailnot Docker
  • A logistics operator that wants to search for a specific vehicle across sites without scrubbing footagenot Docker
  • An office estate replacing ageing NVRs where nobody remains who knows how to maintain themnot Docker

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Docker

  • Shared kernel creates security vulnerabilities when containers share the same OS kernel that can bypass container isolation
  • Daemon socket exposure grants full root access to the host if compromised
  • Requires careful secrets management - credentials embedded in images or environment variables are easily harvested by attackers
  • Resource management complexity - misbehaving or compromised containers can consume all resources causing denial of service
  • Orchestration complexity - Docker Swarm is less capable than Kubernetes, requiring external tools for production deployments

Rhombus Systems

  • The per-camera annual licence never ends and a camera without an active licence stops working, so the total cost over a ten-year hardware life is several times the hardware price
  • Cameras must be Rhombus, so there is no reuse of existing IP cameras and migrating away means replacing every device rather than changing software
  • Cloud archiving is priced separately by retention and stream count, and long retention on multisensor cameras runs into five figures per camera, which can dwarf everything else in the quote
  • On-camera storage is the default retention, so a camera physically stolen or destroyed takes its unarchived footage with it unless cloud archiving was paid for on that camera
  • Analytics and integrations are good for mid-market needs but shallower than a dedicated enterprise VMS with a large third-party ecosystem, so specialist requirements like advanced LPR or forensic search hit limits

Pricing, plan by plan

Docker

Free

No published plan breakdown. See the Docker review.

Rhombus Systems

$149/year
  • Professional$149/yr
    • Per camera per year
    • Cloud console and management
    • On-camera storage retention
  • Enterprise$199/yr
    • Per camera per year
    • Everything in Professional
    • Flexible cloud archiving options
  • Cloud archivingOn request
    • Priced separately by retention period and stream count
    • Multisensor cameras cost several times a single sensor camera
    • Long retention on multisensor models can reach five figures per camera

Which should you pick?

Choose Docker if

  • You need container runtime.
  • You want to start without paying.
  • You work on Linux, macOS, Windows.
  • You also want docker desktop.
Docker review

Choose Rhombus Systems if

  • You need on-camera storage.
  • You work on Web, iOS, Android.
  • You also want no nvr or server.
Rhombus Systems review

Questions people ask

Is Docker or Rhombus Systems better?
Neither clearly leads. Docker starts at Free and Rhombus Systems at $149/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Docker or Rhombus Systems?
Docker has a free tier; the other does not. Paid plans start at Free for Docker and $149/year for Rhombus Systems.
Does Docker or Rhombus Systems run on more platforms?
Docker runs on Linux, macOS, Windows. Rhombus Systems runs on Web, iOS, Android.
Can I use Docker for free?
Yes. Docker has a free tier, so you can try it without paying. Rhombus Systems starts at $149/year.
What is Docker best used for?
Docker is most often used for application containerization, microservices, ci/cd pipelines, development environments. Of those, application containerization and microservices are not what Rhombus Systems is typically brought in for.
What can Docker do that Rhombus Systems cannot?
Docker covers Container runtime, Docker Desktop, Docker Hub, Docker Compose. Rhombus Systems covers On-camera storage, No NVR or server, AI search, Access control.

Answered from the vendors’ own pages

Docker: What is Docker pricing?

Docker offers a freemium model with Docker Personal free, Docker Pro at $11/user/month, Docker Team at $16/user/month, and Docker Business at $24/user/month. Each tier includes Docker Desktop, Docker Hub, and Docker Scout with different usage limits.

Source
Rhombus Systems: Do I need an NVR or a server?

No. Cameras record on board and connect directly to the cloud console, which is the main operational reason organisations pick it.

Docker: Can I use Docker in production?

Yes. Docker is used extensively in production environments. However, for container orchestration at scale, Kubernetes is typically paired with Docker to automate deployment, scaling, and management across clusters.

Source
Rhombus Systems: What does the licence cost?

Roughly $149 per camera per year for Professional and about $199 for Enterprise, typically sold in one, three, five or ten year terms.

Docker: What are the main security concerns with Docker?

Key security risks include container breakout vulnerabilities through shared kernel exploits, daemon socket exposure that grants root access if compromised, weak isolation between containers, and credential leakage if secrets are embedded in images.

Source
Rhombus Systems: Is cloud storage included?

No. On-camera storage is the default. Cloud archiving is a separate charge priced by retention duration and number of streams.

Docker: Does Docker integrate with CI/CD systems?

Yes. Docker integrates with Jenkins, GitHub, and other CI/CD systems. The typical workflow involves GitHub repositories triggering automated builds in Jenkins, which prepare Dockerfiles and push images to Docker Hub for deployment.

Source
Rhombus Systems: Can I use my existing cameras?

No. The platform works only with Rhombus hardware, which is the trade-off for the zero-server architecture.

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