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Crowdee vs DataLad

Both stand on data version control tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Crowdee

Free plan APISelf-hostedWeb

Choose Crowdee if your team needs content verification across several media types and values human review, evidence exports, or API access. The free plan is narrowly limited to image checks; teams needing broader pipelines can use Pay-as-you-go at €0.05, paid once.

Visit Crowdee

DataLad

Free plan LinuxMacWindows

DataLad combines file versioning, provenance, and linked datasets in a free system that can be self-hosted. Users handling sensitive information should account for the persistence of Git history.

Visit DataLad

The facts

CrowdeeDataLad
Free planYesYes
Open sourceNot publishedNot published
Runs onAPI, Self-hosted, WebLinux, Mac, Windows
Lowest paid planSee the plansFree or on request
Plans published41
MakerNot publishedNot published
Websitecrowdee.aidatalad.org
On data version control tools#8 of 36#12 of 36

Crowdee: what it does well

  • Checks text, links, claims, documents, social posts, images, audio, and video.
  • Offers 14 pipelines across media, identity, and multi-file checks.
  • Access to more than 1 million screened crowd workers.
  • Exports evidence and reviewer feedback in PDF dossiers.
  • Pay-as-you-go includes REST API access and batch processing.

What to know first

  • Free use is limited to one image verification per IP address every 24 hours.
  • Free uploads are limited to 10 MB.
  • Managed Campaigns and Enterprise prices are custom and not listed.

DataLad: what it does well

  • Free and open source under the MIT license
  • Runs on Linux, macOS, and Windows
  • Records provenance for reproducible workflows
  • Supports nested datasets and recursive commands
  • Offers both graphical and command-line interfaces

What to know first

  • Sensitive Git history remains transparent after removal
  • Storage backend is bring-your-own

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