Head to head

Crystal Knows vs LinkedIn Recruiter

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Crystal Knows

49 Free tier

Personality intelligence (DISC and others) for individuals, sales, and teams. Free profile; Premium is $49/mo.

Where Crystal Knows fits

  • Sales and recruiting individuals who want DISC-style prep
  • Teams that want an MCP or Personality API
  • HubSpot or Salesforce users
  • Buyers who will start on the free profile

The default sourced candidate database, with InMail and projects. Around $140 per seat/month.

Where LinkedIn Recruiter fits

  • Almost every in-house talent team
  • Agency desks running InMail projects
  • Sourcers who work the graph daily
  • Buyers weighing Recruiter against job ads alone

At a glance

DetailCrystal KnowsLinkedIn Recruiter
Starting price49$140/mo
Free tier✓Yes–No
MCP server✓Yes–No
Public API✓Yes–No
Listed underAssessmentsJob boards, LinkedIn, Sourcing
Capterra4.9 from 19 reviews4.5 from 150 reviews

Where they pull apart

Crystal Knows

Stands out: A $0 living profile plus a $49 Premium, with an MCP and Personality API, which is unusual in assessments.

Watch out: This is not a pre-hire job-fit exam like Berke. Sales and API SKUs start at $59 and $99. The free first-three-prospects credits are not a timed trial.

Not the right fit for

  • HR teams that need validated pre-hire job-fit testing
  • High-volume hourly assessment programmes
  • Companies that refuse personality tools in hiring

LinkedIn Recruiter

Stands out: It is the graph every other sourcing tool enriches from.

Watch out: It is supply, not a system of record, so you still need an ATS.

Not the right fit for

  • Teams that only need to post a job
  • Buyers unwilling to pay per seat

Pros and cons

Crystal Knows

  • Free profile plus a clear $49 Premium
  • MCP and Personality API for product and CRM teams
  • HubSpot and Salesforce named
  • Not a Berke-style pre-hire exam
  • Sales/API SKUs are separate and higher
  • Credits are not a timed trial

LinkedIn Recruiter

  • The default graph for most talent teams
  • InMail and projects included
  • Connects to the major enterprise trackers
  • Per-seat cost across a team
  • Not an ATS
  • No API or MCP

What each one costs

Crystal Knows

49

Free Crystal Profile forever ($0): six assessments and a living profile. Crystal Premium $49/mo. Sales from $59/mo (20 prospect profiles). Assessments from $99/mo (Basic) / $249 Pro / $499 Max. Personality API and MCP are credit-based (pay per call).

Checked 15 Sep 2026

LinkedIn Recruiter

$140/mo

From ~$140/mo seat. Confirm current terms on the vendor site.

Checked 7 Sep 2026

Common questions

Is Crystal Knows cheaper than LinkedIn Recruiter?
Crystal Knows starts lower, at 49 against $140/mo for LinkedIn Recruiter. That is the entry plan on each side, so the real number depends on seats and the tier you land on.
Can you try Crystal Knows or LinkedIn Recruiter for free?
Crystal Knows carries a free tier on our listing.
Does Crystal Knows or LinkedIn Recruiter have an MCP server?
Crystal Knows ships a first party MCP server, so an AI assistant can work the product directly.

Not the pair you wanted?

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Editorial listings, never paid rankings. Prices checked 15 Sep 2026. Confirm current terms on the vendor site. Spot an error?