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No-Code · head to head

Corteza vs Janus Gateway

Corteza logo

Corteza

No-Code

Apache-licensed open source low-code platform, formerly Crust, positioned against Salesforce

From
Free
Rated
-
Full reviewWebsite
Janus Gateway logo

Janus Gateway

APIs

WebRTC gateway and media server for real-time communication

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Corteza planet Crust is a small company of roughly a dozen or so people, so the entire commercial support capability behind Corteza is thin and a large deployment can outgrow the vendors ability to respond.; Janus Gateway no commercial pricing published; open-source project without official commercial offerings
  • They diverge on capability: Corteza covers Corteza Low Code, Janus Gateway covers WebRTC Gateway.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Corteza and Janus Gateway actually diverge.

Attributes where Corteza and Janus Gateway differ
AttributeCortezaJanus Gateway
Pricing modelOpen source, no licence feeopen-source
PlatformsWeb, Linux, Self-hosted, DockerLinux, MacOS, BSD
CategoryNo-CodeAPIs
FoundedUnknown2010

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 Corteza

  • Corteza Low Code
  • Automation and workflow
  • Bundled CRM
  • Case management
  • Federation
  • Role-based access control
  • Corteza Messaging and integrations
  • Self-hosted deployment

Only in Janus Gateway

  • WebRTC Gateway
  • Media Routing
  • Video Conferencing
  • RTP
  • SRTP
  • REST API
  • Linux support
  • MacOS support

What people use each for

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

Corteza

  • A European public body that needs a case management system on servers inside its own jurisdiction with an auditable licence and no per-seat vendor feenot Janus Gateway
  • An NGO replacing a Salesforce donation that has run out, needing to keep the data model but remove the recurring costnot Janus Gateway
  • An integrator building a regulated vertical application it intends to resell, requiring a permissive licence it can ship commerciallynot Janus Gateway
  • A mid-size European company that wants one platform for internal applications and a sales pipeline without paying per seat as headcount growsnot Janus Gateway

Janus Gateway

  • API Developmentnot Corteza
  • API Gatewaynot Corteza
  • API Testingnot Corteza
  • API Documentationnot Corteza
  • Microservicesnot Corteza

Where each one falls short

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

Corteza

  • Planet Crust is a small company of roughly a dozen or so people, so the entire commercial support capability behind Corteza is thin and a large deployment can outgrow the vendors ability to respond.
  • No pricing is published for Planet Crusts support, hosting or implementation services, so the true running cost of a supported deployment cannot be estimated without a sales conversation.
  • The connector ecosystem is small compared with commercial low-code platforms, so integrations with common SaaS tools usually mean writing against the REST API rather than installing something.
  • Hiring is hard: almost nobody has Corteza on a CV, so you are training internal developers on a niche platform and you cannot easily replace them.
  • The bundled CRM is a starting point rather than a mature product, and teams that expect Salesforce-equivalent sales functionality out of the box will spend months building the gap themselves.

Janus Gateway

  • No commercial pricing published; open-source project without official commercial offerings
  • Community-supported only; no vendor commercial support or SLA available

Pricing, plan by plan

Corteza

Free
  • Corteza communityFree
    • Apache 2.0 licensed with no feature gating
    • Low-code builder, workflow engine, CRM and case management included
    • Self-hosted on your own infrastructure
  • Planet Crust support and services$undefined/year
    • Commercial support, hosting and implementation from Planet Crust
    • Custom application development
    • Training

Janus Gateway

Free
  • Open SourceFree
    • Core WebRTC gateway
    • Community support

Which should you pick?

Choose Corteza if

  • You need corteza low code.
  • You want to start without paying.
  • You work on Web, Linux, Self-hosted, Docker.
  • You also want automation and workflow.
Corteza review

Choose Janus Gateway if

  • You need webrtc gateway.
  • You want to start without paying.
  • You work on Linux, MacOS, BSD.
  • You also want media routing.
Janus Gateway review

Questions people ask

Is Corteza or Janus Gateway better?
Neither clearly leads. Corteza starts at Free and Janus Gateway at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Corteza or Janus Gateway?
Corteza starts at Free and Janus Gateway at Free.
Does Corteza or Janus Gateway run on more platforms?
Corteza runs on Web, Linux, Self-hosted, Docker. Janus Gateway runs on Linux, MacOS, BSD.
Can I use Corteza for free?
Both have a free tier, so you can try either at no cost before committing.
What is Corteza best used for?
Corteza is most often used for a european public body that needs a case management system on servers inside its own jurisdiction with an auditable licence and no per-seat vendor fee, an ngo replacing a salesforce donation that has run out, needing to keep the data model but remove the recurring cost, an integrator building a regulated vertical application it intends to resell, requiring a permissive licence it can ship commercially, a mid-size european company that wants one platform for internal applications and a sales pipeline without paying per seat as headcount grows. Of those, a european public body that needs a case management system on servers inside its own jurisdiction with an auditable licence and no per-seat vendor fee and an ngo replacing a salesforce donation that has run out, needing to keep the data model but remove the recurring cost are not what Janus Gateway is typically brought in for.
What can Corteza do that Janus Gateway cannot?
Corteza covers Corteza Low Code, Automation and workflow, Bundled CRM, Case management. Janus Gateway covers WebRTC Gateway, Media Routing, Video Conferencing, RTP.

Answered from the vendors’ own pages

Corteza: Is Corteza the same thing as Crust?

Yes. The project was branded Crust and renamed Corteza in 2019 when Crust Technology donated it to the Commons Conservancy.

Janus Gateway: How much does Janus Gateway cost?

Janus Gateway has no pricing model; it is a free open-source WebRTC server developed by Meetecho. The general-purpose server is available for download at no cost. There are no subscription tiers or commercial licensing fees.

Source
Corteza: Who owns the code?

The Commons Conservancy, a Dutch foundation. Planet Crust in Cork is the primary developer and sells commercial services around it.

Janus Gateway: Is Janus Gateway supported commercially?

Janus Gateway is community-supported open-source software with no official commercial support or SLA from the vendors. While Meetecho developed the project, users must rely on community documentation and forums for assistance.

Source
Corteza: Is there a paid enterprise edition?

No. Corteza is Apache 2.0 with no feature gating. Planet Crust sells support, hosting and development instead of a restricted edition.

Corteza: Can it genuinely replace Salesforce?

For case management and a straightforward sales pipeline on a self-hosted footprint, yes. For a large sales organisation relying on AppExchange products and a mature ecosystem, no.

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