Developer Tools · head to head
Cortex vs Feedzai
Cortex
Developer Tools
Internal developer portal that scores service ownership and maturity rather than just cataloguing services
- From
- On request
- Free plan
- No
Feedzai
Cybersecurity
Real-time transaction fraud and financial crime detection for banks and payment processors
- From
- On request
- Free plan
- No
The short version
- Each has a real cost: Cortex pricing is quote only, so a platform team cannot build a business case or compare against the true cost of self-hosted Backstage without entering a sales cycle first.; Feedzai pricing is per transaction with an annual minimum, so a bank with seasonal or growing volume commits to a floor it may not use and pays overage above the band.
- They diverge on capability: Cortex covers Service catalogue, Feedzai covers Real-time scoring.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Cortex and Feedzai actually diverge.
Identical on both: starting price (On request), pricing model (quote), free tier (No), 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 Cortex
- Service catalogue
- Scorecards
- Initiatives
- Self-service templates
- Query language
- Eng intelligence
- Integrations layer
- On-call and ownership mapping
Only in Feedzai
- Real-time scoring
- Rule and model hybrid
- Case manager
- Behavioural biometrics
- Model explainability
- Deployment options
What people use each for
The jobs each tool is most often brought in to do.
Cortex
- A platform team that needs to prove to leadership how far a Kubernetes or framework migration has actually progressed across hundreds of servicesnot Feedzai
- An organisation where ownership of production services is genuinely unknown after reorganisations or acquisitionsnot Feedzai
- Enforcing production readiness standards on new services at creation time rather than at incident reviewnot Feedzai
- Replacing a self-hosted Backstage that is consuming a full-time engineer or two just to stay upgradednot Feedzai
Feedzai
- A bank joining an instant payments scheme where transfers are irrevocable and post-hoc recovery is impossiblenot Cortex
- A card issuer whose existing rules engine cannot be changed without a release, so fraud waves run for daysnot Cortex
- An acquirer needing per-merchant risk models rather than one portfolio-wide modelnot Cortex
- A bank required by its regulator to explain automated declines to customers, which rules out opaque scoringnot Cortex
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Cortex
- Pricing is quote only, so a platform team cannot build a business case or compare against the true cost of self-hosted Backstage without entering a sales cycle first.
- The catalogue is only as accurate as the metadata you supply, so an organisation with inconsistent repository conventions spends its first quarter cleaning data before any scorecard means anything.
- Scorecards create political friction: publishing a per-team grade turns an engineering standard into a performance metric, and teams will game the rules rather than fix the underlying issue.
- It is closed source and hosted, so organisations with strict data residency or air-gap requirements have limited options compared with running Backstage themselves.
- Value scales with organisation size, so a company with fifty engineers and thirty services will find the catalogue tells them nothing they did not already know while still paying an enterprise contract.
Feedzai
- Pricing is per transaction with an annual minimum, so a bank with seasonal or growing volume commits to a floor it may not use and pays overage above the band.
- It sits in the authorisation path, which makes every upgrade a change-controlled event with rollback plans, and the operational burden falls on the bank rather than the vendor.
- Out of the box models need months of the customer own labelled fraud history before they beat the rules they replace, so the value case starts late.
- AML and fraud are licensed as separate modules, so institutions expecting one platform fee find the transaction monitoring capability is a second line item.
- The buyer profile is large institutions, so smaller banks and fintechs face minimums that make per-transaction economics unattractive below significant scale.
Pricing, plan by plan
Cortex
On request- Cortex$undefined/year
- Service catalogue and ownership mapping
- Scorecards and initiatives
- Self-service templates
Feedzai
On request- Feedzai Financial Crime Platform$undefined/year
- Priced by transaction volume with annual minimum commitment
- Modules for fraud, AML and account opening licensed separately
- Cloud, private cloud and on-premises deployment
Which should you pick?
Choose Cortex if
- You need service catalogue.
- You work on Web, API.
- You also want scorecards.
Choose Feedzai if
- You need real-time scoring.
- You work on Web, Linux.
- You also want rule and model hybrid.
Questions people ask
- Is Cortex or Feedzai better?
- Neither clearly leads. Cortex starts at On request and Feedzai at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Cortex or Feedzai?
- Cortex starts at On request and Feedzai at On request.
- Does Cortex or Feedzai run on more platforms?
- Cortex runs on Web, API. Feedzai runs on Web, Linux.
- What is Cortex best used for?
- Cortex is most often used for a platform team that needs to prove to leadership how far a kubernetes or framework migration has actually progressed across hundreds of services, an organisation where ownership of production services is genuinely unknown after reorganisations or acquisitions, enforcing production readiness standards on new services at creation time rather than at incident review, replacing a self-hosted backstage that is consuming a full-time engineer or two just to stay upgraded. Of those, a platform team that needs to prove to leadership how far a kubernetes or framework migration has actually progressed across hundreds of services and an organisation where ownership of production services is genuinely unknown after reorganisations or acquisitions are not what Feedzai is typically brought in for.
- What can Cortex do that Feedzai cannot?
- Cortex covers Service catalogue, Scorecards, Initiatives, Self-service templates. Feedzai covers Real-time scoring, Rule and model hybrid, Case manager, Behavioural biometrics.
Answered from the vendors’ own pages
Cortex: How is Cortex different from Backstage?
Backstage is an open source framework you build and staff. Cortex is a hosted product with scorecards and initiatives out of the box and no platform team required to keep it running.
Feedzai: Can Feedzai run on-premises?
Yes. On-premises and private cloud deployments are supported, which is why it appears in markets where transaction data cannot legally leave the country.
Cortex: Is pricing published?
No. Cortex requires a sales conversation and prepares a custom proposal.
Feedzai: Does it cover AML as well as fraud?
It does, but transaction monitoring is a separately licensed module. Assume two line items if you want both.
Cortex: Can it self-host?
It is offered as a hosted product; on-premise arrangements are handled through sales rather than published.
Feedzai: How fast are decisions?
Designed for the authorisation window, typically tens of milliseconds. This is the constraint that rules out batch scoring architectures.
Cortex: What is the main adoption risk?
Bad or missing service metadata. The catalogue and every scorecard on top of it inherit whatever quality your repositories already have.
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- Feedzai vs Atlantis
- Feedzai vs Depot
- Feedzai vs Nix
- Feedzai vs SonarQube
- Feedzai vs Keycloak
- Feedzai vs Ona (formerly Gitpod)
- Feedzai vs Vite
- Feedzai vs Bazel
- Feedzai vs Dagger
- Feedzai vs Deep Code
- Feedzai vs Deno
- Feedzai vs Fig
- Feedzai vs Frappe
- Feedzai vs Git
- Feedzai vs Unit21
- Feedzai vs ThetaRay
- Feedzai vs Featurespace ARIC Risk Hub
- Feedzai vs NICE Actimize
- Feedzai vs Quantexa
- Feedzai vs Sardine
- Feedzai vs Silent Eight
- Feedzai vs Transmit Security
- Feedzai vs Fenergo
- Feedzai vs Socure
- Feedzai vs Sumsub
- Feedzai vs iDenfy
- Feedzai vs BeyondTrust
- Feedzai vs Bitdefender VPN
- Feedzai vs Burp Suite
- Feedzai vs Check Point Software
- Feedzai vs Cybereason Defense Platform
- Feedzai vs Darktrace