Software · head to head
MuckRock vs CKAN
The short version
- Each has a real cost: 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; CKAN the package install path requires Ubuntu 20.04 or 22.04 64-bit specifically; other operating systems must use the source install
- They diverge on capability: MuckRock covers FOIA Filing, CKAN covers Dataset Management.
Where they differ
Only the attributes on which MuckRock and CKAN 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 MuckRock
- FOIA Filing
- Request Tracking
- Document Archive
- Collaboration
- Agency Directory
- DocumentCloud
- News Organizations
- Research Tools
Only in CKAN
- Dataset Management
- Data Harvesting
- API Access
- Visualization
- Extensions
- DataPusher
- Harvester
- Third-party Tools
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
MuckRock
- Citizen Servicesnot CKAN
- Records Managementnot CKAN
- Public Safetynot CKAN
- Civic Engagementnot CKAN
CKAN
- Publishing open government datasets in a searchable public data portalnot MuckRock
- Self-hosting a data catalogue with harvesting and an APInot MuckRock
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
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
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
Pricing, plan by plan
MuckRock
Free- BasicFree
- FOIA Filing
- Request Tracking
- Document Archive
CKAN
Free- Open SourceFree
- Data Management
- API Access
- Visualization
Which should you pick?
Choose MuckRock if
- You need foia filing.
- You want to start without paying.
- You also want request tracking.
Choose CKAN if
- You need dataset management.
- You want to start without paying.
- You also want data harvesting.
Questions people ask
- Is MuckRock or CKAN better?
- Neither clearly leads. MuckRock starts at Free and CKAN at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, MuckRock or CKAN?
- MuckRock starts at Free and CKAN at Free.
- Does MuckRock or CKAN run on more platforms?
- Both run on Web, so platform support will not decide this one for you.
- Can I use MuckRock for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is MuckRock best used for?
- MuckRock is most often used for citizen services, records management, public safety, civic engagement. Of those, citizen services and records management are not what CKAN is typically brought in for.
- What can MuckRock do that CKAN cannot?
- MuckRock covers FOIA Filing, Request Tracking, Document Archive, Collaboration. CKAN covers Dataset Management, Data Harvesting, API Access, Visualization. Both handle Web support.
Related pages
Keep looking
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