Honest comparison
JobCannon vs Crystal Knows: which fits your motion?
Crystal Knows is the category leader on predicting other people's DISC personality from LinkedIn profiles and public signals — a Chrome-extension-driven sales-prep workflow that JobCannon does not replicate. JobCannon is broader on validated psychometrics for your own team (166 tests vs 1) and runs flat-rate $79-199/mo instead of Crystal Knows' per-user monthly fee — but does not predict external personalities. The two products solve different problems; many sales-led companies use both.
In Brief
JobCannon and Crystal Knows both touch personality but are different product classes. Pricing — Crystal Knows charges per user per month, so the bill scales with team size; JobCannon Team tier is $79/mo flat ($790/year) for 80 candidates a month, Scale tier $199/mo ($1,990/year) for 200 candidates a month. Product shape — Crystal is a personality-prediction tool that infers DISC type from public LinkedIn signals via a Chrome extension, built primarily for sales prep and external communication-style coaching; JobCannon is an assessment platform that measures your own team through 112 validated psychometric instruments users actively complete. Assessment depth — Crystal is anchored on DISC alone; JobCannon ships DISC plus Big Five, MBTI, Enneagram, EQ, Multiple Intelligences, RIASEC, Skills Audit, aptitude testing, and more. Crystal's clear wins are predict-others-personality via Chrome extension on LinkedIn, sales-prep workflow integration (Salesforce, Gmail), and DISC-based communication coaching for outbound contexts. JobCannon's clear wins are flat-rate cost for broader rollouts, validated psychometric breadth across your own team, and the 2,536-career Knowledge Graph for career development. Many sales-led companies use both: Crystal for external prospect prep, JobCannon for internal team development.
Four structural differences
Where the platforms diverge.
Assessment battery comparison
What ships in each platform's standard tier.
Pricing comparison
For a 30-person team per year
When JobCannon wins
Switch from Crystal Knows or pair with it
HR and L&D teams that want validated psychometrics for their own workforce get flat-rate JobCannon pricing instead of per-seat Crystal Knows billing. Sales-led companies that keep Crystal for prospect-prediction often add JobCannon for internal team assessment and career-development at flat-rate cost — the two products barely overlap.
Free
For micro-teams trying the platform
- ▸10 candidate invites/month (resets the 1st of each month)
- ▸All 166+ assessments
- ▸Premium result for every candidate you invite
- ▸Every candidate profile fully open — nothing blurred
- ▸Share link via email or Slack
- ▸Free trial of the coordinator dashboard
Starter
For solo coaches and small HR
- ▸30 candidates/mo included; extra candidates are $2 each
- ▸All 166+ assessments
- ▸Premium report (archetype + blind spots + work-style brief)
- ▸Coach notes per candidate
- ▸PDF export (client-ready)
- ▸Session prep recommendations
- ▸Candidate progress tracking
Team
For startups, teams and HR
- ▸80 candidates/mo included; extra candidates are $2 each
- ▸Everything in Starter
- ▸Team DNA dashboard
- ▸Compatibility matrix
- ▸Conflict-pattern detection
- ▸Compare 2-3 team members
- ▸Manager prep briefings
- ▸Shared admin access (2 seats)
Scale
For agencies, L&D and scale-ups
- ▸200 candidates/mo included; extra candidates are $2 each
- ▸Everything in Team
- ▸Integrity + social-desirability scales (fake-good detection)
- ▸White-label PDFs (your logo)
- ▸Full assessment API (start, score, retrieve results)
- ▸Custom assessment builder (beta)
- ▸Admin seats not billed per seat
- ▸Priority email support
Growth
For high-volume screening without a contract
- ▸1,000 candidates/mo included; extra candidates are $2 each
- ▸Everything in Scale
- ▸Invoice / PO billing, not just card
- ▸Named support contact with a response-time target
- ▸Annual billing option
Enterprise
For 200+ person companies
- ▸Candidate volume set in your contract, all assessments
- ▸Everything in Scale
- ▸SLA (99.9% uptime)
- ▸Dedicated Customer Success
- ▸Custom integrations built against your tenant (Greenhouse and Ashby ship today)
- ▸Annual billing, invoice payments
Self-serve checkout via Stripe — major cards, Apple Pay, Google Pay, Link. Cancel anytime; 14-day money-back on every paid plan. Enterprise via the contact form below.
Request a comparison plan
Tell us your team size, your current Crystal Knows contract, and your HR or sales-enablement goals. We respond with a switch or pairing plan within two business days.
Crystal Knows charges per individual user per month for its standard plan, so a growing team's Crystal bill grows with headcount — and that is per-seat for a tool aimed at predicting other people's personalities, not measuring your own team. JobCannon Team tier is $79/mo flat ($790/year) for 80 candidates a month; Scale tier is $199/mo flat ($1,990/year) for 200 candidates a month. The structural difference is per-seat vs flat-rate, plus the use-case angle — Crystal's value scales with how many of your people actively use the Chrome extension while preparing for sales calls; JobCannon's value scales with how many people complete assessments. Per-seat pricing means JobCannon's platform cost advantage grows with team size. Crystal is reasonable for individual sales reps or small sales teams (under 5 seats); per-seat pricing breaks down for broader HR rollouts.
Three areas where Crystal Knows has a real lead. (1) Predict-others-personality via Chrome extension — Crystal's primary value proposition is predicting the DISC personality of someone you do NOT have direct assessment data for (a prospect, a hiring candidate, a counterparty) by analyzing their LinkedIn profile, writing samples, and public signals; this is genuinely differentiated and JobCannon does not do it. (2) LinkedIn integration — the Chrome extension overlays predicted DISC type directly on LinkedIn profile pages, surfacing communication-style tips in the moment you are about to send an InMail or join a call. (3) Sales-coaching specific use case — Crystal is built for the sales workflow (prospect prep, call prep, email-tone matching) more than the HR workflow; for sales-enablement teams, the integration with Salesforce, Gmail, and LinkedIn is real product depth.
Crystal Knows is a personality-prediction tool built around predicting other people's DISC type from public signals, primarily for sales prep and communication-style coaching. JobCannon is an assessment platform built around measuring your own team's personality, aptitude, and skills through 112 validated instruments with users actively taking the tests. If your motion centers on predicting external people's personalities (prospects, candidates, counterparties) without their direct participation, Crystal is built for that workflow. If your motion centers on measuring your own employees through validated assessments they actively complete, JobCannon is built for that workflow — these are not the same product class.
Crystal Knows is anchored on DISC — both the self-assessment for users who take it directly AND the predicted DISC for external profiles inferred from public signals. JobCannon ships 112 validated assessments including DISC, plus Big Five (OCEAN — the most-validated personality model in academic research), MBTI, Enneagram, RIASEC, EQ (Goleman framework), Multiple Intelligences (Howard Gardner), Skills Audit, plus aptitude testing (IQ, critical thinking, numerical reasoning) and wellbeing check-ins. For teams that only need DISC for sales-prep prediction, Crystal is complete; for HR programs that want validated psychometric breadth across personality, aptitude, and skills, JobCannon ships much more.
Four scenarios. (1) HR programs that want to measure their own team through validated assessments rather than predict external people's personalities. (2) Programs that need broader assessment surface area than DISC alone — Big Five, EQ, MBTI, RIASEC, aptitude testing, Skills Audit. (3) Teams of 30+ people where Crystal's per-seat pricing has become a real budget constraint. (4) Career-development programs spanning 2,536 careers with skills-gap analysis — Crystal is sales-coaching-anchored, JobCannon is career-development-anchored. For these contexts JobCannon at $79-199/mo flat delivers assessment breadth without the per-seat sales-prediction premium.
Yes — some sales-led organizations do exactly this. Crystal handles sales-prep DISC prediction for prospects and external counterparties; JobCannon handles internal team assessment, career-development, and L&D across the broader employee base. The two are not architecturally hostile — JobCannon does not require Crystal to be removed for a pilot to run, and the use cases barely overlap.