$50 prepaid credits Free trial
Why it comes up: Sherlock AI publishes from $100/mo for interview-fraud signals if you want a priced detector rather than agentless identity.
Stands out: Plans split into Only Fraud Detection, Fraud plus AI Fluency, and a full suite that adds automated interview notes, all with unlimited seats under fair use.
Watch out: Cost per interview depends on which checks each interview uses, so $50 of credits covers anywhere from about 5 to 10 interviews. Enterprise volume pricing is quoted.
Best for
- TA teams running remote video interviews that need proxy and deepfake signals
- Orgs that permit some AI use and want an AI Fluency score beside fraud
- Teams that want automated notes on the same Sherlock session
Read the Sherlock AI write-up · VALIDIA vs Sherlock AI
Why it comes up: HireID is a quoted integrity layer whose Interview Agent joins the live conference, unlike Validia's agentless model.
Stands out: An Interview Agent can join the live conference and surface facial, voice, lip-sync, and AI-assist signals without auto-rejecting the candidate, so a human still makes the call.
Watch out: There is no published price or self-serve plan. It is a trust layer on top of your ATS and video tool, not a full interviewing product.
Best for
- TA teams seeing proxy interviews and deepfakes on Zoom, Meet, or Teams
- Employers that need ID-to-face matching before an offer, not after a background check
- Staffing desks that must explain every fraud signal to a client or counsel
Read the HireID write-up · VALIDIA vs HireID
Why it comes up: Persona is quoted identity verification for onboarding and KYC, not live interview authentication inside Zoom.
Stands out: Building blocks for verification, workflows, fraud graph, and case review rather than a single fixed check.
Watch out: The entry plan starts at $250 a month with a 12-month minimum, and Growth and Enterprise are quoted. This is an identity stack for product and risk teams, not a cheap one-off ID scan.
Best for
- Marketplaces and fintechs building KYC or KYB
- Trust and safety teams fighting coordinated fraud
- HR teams verifying workers at scale
4.9 on Capterra from 28 reviews
Read the Persona write-up · VALIDIA vs Persona
Why it comes up: Interview Guard uses a candidate desktop app and does not record, a different install model than Validia's agentless conference check.
Stands out: It looks for 100-plus AI helpers including ChatGPT, Cluely, and InterviewCoder, plus overlays, remote desktop, VMs, VPN location spoofing, deepfakes, and proxy input. Alerts fire during the interview. Setup is pitched as three minutes with no IT project.
Watch out: This is not the InterviewGuard.ai coding-session product. interviewguard.io is a candidate desktop app. Do not mix the two rate cards. Per-interview fees apply on top of the monthly plan.
Best for
- TA teams seeing Cluely, InterviewCoder, and overlay tools on live screens
- Employers that refuse to record interviews but still want fraud signals
- Desks on Zoom, Teams, Meet, or Webex that can require a 30-second candidate install
Read the Interview Guard write-up · VALIDIA vs Interview Guard
