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SlateIndex
OpenCATSFree, open-source applicant tracking that stays in your hands
vs
ZipRecruiterOnline employment marketplace connecting employers and job seekers
Comparison · Recruiting · weekly run Nov 3

OpenCATS vs ZipRecruiter

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

ZipRecruiter is the stronger AI pick in Recruiting: it has a visibility score of 3.2 versus 0.6 for OpenCATS.

Choose OpenCATS if…

No clear advantage in the published data.

Choose ZipRecruiter if…

  • You want the brand AI engines rank higher (3.2 vs 0.6)
  • AI answers describe it more positively (20% vs 0% positive)
  • You need SOC 2 Type 2 coverage
  • AI matching pushes job postings to over 100 job sites at once

AI visibility side by side

Latest weekly run · Nov 3

Metric OpenCATS ZipRecruiter
Visibility score0.6%3.2%
Change vs last weekNewNew
Rank in Recruiting#61#28
Share of voice0.2%1%
Mentions this run15
Positive in AI answers0%20%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 3OpenCATS 1%

OpenCATS 0pp · ZipRecruiter 0pp over 0 weekly runs.

Engine by engine

ZipRecruiter leads on 3 of 3 engines

ChatGPT
1.7%
2.6%
AI Mode
0%
3.3%
Perplexity
0%
3.7%
OpenCATSZipRecruiter

Head to head in AI answers

0 engine answers name both brands

0OpenCATS ranked higher
0ZipRecruiter ranked higher

Features, pricing & fit

DimensionOpenCATSZipRecruiter
DeploymentSelf-hostedCloud-based
Compliance—SOC 2 Type 2
SupportCommunity forum, Subreddit for peer-to-peer user support, Public installation documentation—
Founded—2010
Headquarters—Santa Monica, California
Funding—Senior notes offering (debt, not equity) · $219M raised
Best forStaffing agencies, internal recruiting teams and hiring workflows that want self-hosted control of their recruiting dataEmployers that want a high volume of applicants quickly

Pros and cons

Themes from the AI answers that mention each brand

OpenCATS

Profile in progress.

ZipRecruiter

  • AI matching pushes job postings to over 100 job sites at once
  • One-click posting and pulling applicants back in
  • Publishes jobs and captures applicants across multiple channels

    Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

    Cite as: SlateIndex, “OpenCATS vs ZipRecruiter”, https://slateindex.ai/compare/opencats-vs-ziprecruiter, data of Nov 3, 2026. Licence: CC BY 4.0.