Software · head to head
CKAN vs MuckRock
The short version
- 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; MuckRock muckRock's core platform, Squarelet identity service, and DocumentCloud are licensed AGPL-3.0, which requires anyone running a modified version as a network service to release their source code
- They diverge on capability: CKAN covers Dataset Management, MuckRock covers FOIA Filing.
Where they differ
Only the attributes on which CKAN and MuckRock actually diverge.
Identical on both: starting price (Free), free tier (Yes), platforms (Web), user rating (Not yet rated), category (Unknown).
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 MuckRock
- FOIA Filing
- Request Tracking
- Document Archive
- Collaboration
- Agency Directory
- DocumentCloud
- News Organizations
- Research Tools
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 MuckRock
- Self-hosting a data catalogue with harvesting and an APInot MuckRock
MuckRock
- Citizen Servicesnot CKAN
- Records Managementnot CKAN
- Public Safetynot CKAN
- Civic Engagementnot 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
MuckRock
- MuckRock's core platform, Squarelet identity service, and DocumentCloud are licensed AGPL-3.0, which requires anyone running a modified version as a network service to release their source code
Pricing, plan by plan
CKAN
Free- Open SourceFree
- Data Management
- API Access
- Visualization
MuckRock
Free- BasicFree
- FOIA Filing
- Request Tracking
- Document Archive
Which should you pick?
Choose CKAN if
- You need dataset management.
- You want to start without paying.
- You also want data harvesting.
Choose MuckRock if
- You need foia filing.
- You want to start without paying.
- You also want request tracking.
Questions people ask
- Is CKAN or MuckRock better?
- Neither clearly leads. CKAN starts at Free and MuckRock at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, CKAN or MuckRock?
- CKAN starts at Free and MuckRock at Free.
- Does CKAN or MuckRock run on more platforms?
- Both run on Web, so platform support will not decide this one for you.
- Can I use CKAN for free?
- Both have a free tier, so you can try either at no cost before committing.
- 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 MuckRock is typically brought in for.
- What can CKAN do that MuckRock cannot?
- CKAN covers Dataset Management, Data Harvesting, API Access, Visualization. MuckRock covers FOIA Filing, Request Tracking, Document Archive, Collaboration. Both handle Web support.
Related pages
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