Compare
aperture vs mercor.
Mercor bundles AI interviews with a marketplace: they source candidates, interview them, and match them to roles. aperture is a pure platform. You bring your candidates, we interview and score them, and your team owns the decision. If you want someone else's funnel, pick mercor. If you want to own yours, pick aperture.
Pick mercor if
- you'd rather hire from someone else's funnel than build judgment about your own.
- you're fine with a third party deciding who's good before you ever meet them.
Pick aperture if
- you already have a candidate pipeline and the problem is screening it.
- you want to own sourcing, evaluation, and the hiring decision end to end.
- you'd rather not share candidate data with a marketplace you don't control.
Side-by-side
how aperture compares to mercor.
feature
aperture
mercor
AI behavioral interviews
15-minute adaptive, probes deeper based on answers
AI interviews + marketplace matching
Confidence intervals on scores
yes
no
Pool-relative ranking
yes
no
Built-in applicant tracking system
yes
no
Free to start
yes
no
Candidate data never sold
yes
check provider policy
Comparison based on publicly available information as of September 2026. Verify details directly on mercor.
common questions.
Does aperture source candidates?+
No. aperture integrates with your sourcing channels (LinkedIn, Greenhouse, Ashby, lever, indeed) and takes over from screening forward.
Why not just use a marketplace?+
Marketplaces work when a candidate pool is a commodity. For culture, niche skills, or brand-specific hiring, owning your own funnel wins.
Monthly giveaway
win apple airpods, one winner a month.
Twenty minutes on your actual hiring pipeline, no pressure either way. Every eligible team that books one goes into that month's draw, and we pick one winner at random.
hire who is right.
Switch it on today. Tomorrow you read a shortlist, not a pile.
Free to start, no credit card, set up in minutes