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Government & Public Sector · head to head

CKAN vs Azure Government

CKAN logo

CKAN

Government & Public Sector

Open Source Data Portal Platform

From
Free
Rated
-
Full reviewWebsite
Azure Government logo

Azure Government

Government & Public Sector

Trusted Cloud for Government

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only CKAN has a free tier, so it costs nothing to try first.
  • Each has a real cost: CKAN the package install path requires Ubuntu 20.04 or 22.04 64-bit specifically; other operating systems must use the source install; Azure Government restricted to US government entities, their solution providers and contractors handling government data, with Microsoft validating eligibility first
  • They diverge on capability: CKAN covers Dataset Management, Azure Government covers FedRAMP High Authorized.

Where they differ

Only the attributes on which CKAN and Azure Government actually diverge.

Attributes where CKAN and Azure Government differ
AttributeCKANAzure Government
Starting priceFreeOn request
Pricing modelfreeusage-based
Free tierYesNo
PlatformsWebWeb, Cli, Sdk
Founded20061975

Identical on both: user rating (Not yet rated), category (Government & Public Sector).

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 CKAN

  • Dataset Management
  • Data Harvesting
  • API Access
  • Visualization
  • Extensions
  • DataPusher
  • Harvester
  • Third-party Tools

Only in Azure Government

  • FedRAMP High Authorized
  • DOD IL5 Approved
  • Isolated Datacenters
  • Hybrid Cloud
  • AI & ML Services
  • Microsoft 365
  • Dynamics 365
  • Power Platform

Both cover

  • Web support

What people use each for

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

CKAN

  • Publishing open government datasets in a searchable public data portalnot Azure Government
  • Self-hosting a data catalogue with harvesting and an APInot Azure Government

Azure Government

  • Hosting US government workloads in dedicated domestic datacentresnot CKAN
  • Systems needing FedRAMP High, DoD IL2 to IL5, CJIS or ITAR authorisationnot CKAN
  • State, local and tribal government cloud servicesnot CKAN
  • Contractors processing controlled government datanot CKAN

Where each one falls short

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

CKAN

  • The package install path requires Ubuntu 20.04 or 22.04 64-bit specifically; other operating systems must use the source install
  • Only Solr 9 and Solr 8 are supported, and from CKAN 2.10 they are the only Solr versions supported at all
  • A working deployment requires PostgreSQL, Solr, Redis, nginx, supervisor and uWSGI to be installed and maintained separately
  • Python 3.10 or later is required

Azure Government

  • Restricted to US government entities, their solution providers and contractors handling government data, with Microsoft validating eligibility first
  • A narrower service catalogue than commercial Azure
  • New features arrive later than in the commercial regions
  • Pricing is not published and runs through federal contract vehicles such as JWCC, GSA and NASA SEWP

Pricing, plan by plan

CKAN

Free
  • Open SourceFree
    • Data Management
    • API Access
    • Visualization

Azure Government

On request
  • Pay-as-you-goFree
    • Virtual Machines
    • Azure SQL
    • Storage

Which should you pick?

Choose CKAN if

  • You need dataset management.
  • You want to start without paying.
  • You also want data harvesting.
CKAN review

Choose Azure Government if

  • You need fedramp high authorized.
  • You work on Web, Cli, Sdk.
  • You also want dod il5 approved.
Azure Government review

Questions people ask

Is CKAN or Azure Government better?
Neither clearly leads. CKAN starts at Free and Azure Government at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CKAN or Azure Government?
CKAN has a free tier; the other does not. Paid plans start at Free for CKAN and On request for Azure Government.
Does CKAN or Azure Government run on more platforms?
CKAN runs on Web. Azure Government runs on Web, Cli, Sdk.
Can I use CKAN for free?
Yes. CKAN has a free tier, so you can try it without paying. Azure Government starts at On request.
What is CKAN best used for?
CKAN is most often used for publishing open government datasets in a searchable public data portal, self-hosting a data catalogue with harvesting and an api. Of those, publishing open government datasets in a searchable public data portal and self-hosting a data catalogue with harvesting and an api are not what Azure Government is typically brought in for.
What can CKAN do that Azure Government cannot?
CKAN covers Dataset Management, Data Harvesting, API Access, Visualization. Azure Government covers FedRAMP High Authorized, DOD IL5 Approved, Isolated Datacenters, Hybrid Cloud. Both handle Web support.
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