Apriora (Alex)

What it is

Apriora — now branded Alex (the company is Apriora Inc., doing business as Alex; apriora.ai redirects to alex.com) — is an AI interviewer that runs the first-round screen for you. Its agent, “Alex,” conducts live, two-way interviews over video and phone, plus SMS and WhatsApp, 24/7, choosing follow-up questions in real time from the candidate’s answers instead of reading a fixed script. It also screens resumes, verifies identity, schedules later rounds, and re-surfaces past applicants from your ATS. The company says Alex has run over 1,000,000 interviews and supports 26 languages. Founded in 2024 in San Francisco, it raised $20M total — a $17M Series A led by Peak XV in September 2025, on top of a $3M seed led by 1984 Ventures. Closest category neighbors are HireVue on enterprise video interviewing and the newer conversational-AI interviewers like HeyMilo.

Why it shows up in Recruiting/TA stacks

• First-round screen capacity, not another seat. A human recruiter runs at most ~16 first screens in a day; Alex runs thousands, and the company reports 48% happen outside business hours. The scoped use case where this pays back: a team or staffing agency screening hundreds to thousands of applicants per req — software engineers, AEs, retail, hospitality, healthcare staffing — where the bottleneck is phone-screen throughput, not sourcing.
• Real-time, adaptive interviews. Alex adapts follow-ups to each answer and produces a structured scorecard and transcript per candidate, so every applicant gets the same first round and hiring managers read a consistent report instead of uneven recruiter notes.
• Integrity / cheat detection. Alex’s multimodal models flag signals like key-tapping sounds, a second person in frame, eyes tracking another screen, and external-LLM use — a candidate reading answers off ChatGPT. In high-volume remote funnels where assessment fraud is rising, this is the differentiator buyers cite.
• ATS depth. 33 supported ATS integrations — Greenhouse, Lever, Ashby, iCIMS, Workday, SmartRecruiters, Workable — so Alex writes results back to your system of record rather than becoming a parallel one. Staffing and RPO logos (Kelly, Randstad, Cross-Country Healthcare) anchor its customer base.

Pricing

No public price; everything routes through a demo and an annual contract. Third-party trackers put typical enterprise entry in a $10–35K/year band, scaling with interview volume, with implementation fees on top. Alex is priced for organizations hiring at volume — where a five-figure contract is small against the recruiter hours it offsets. Treat the band as a triangulated estimate, not a vendor-published number, and price it per-screen against your actual annual interview count before signing.

Best for

High-volume hiring teams and staffing/RPO agencies running first-round phone or video screens at scale — hundreds to thousands of candidates per role, in functions like engineering, sales, retail, hospitality, and healthcare staffing — that already run an ATS and want screen throughput, not a sourcing tool.

Do not buy Alex if you hire a few roles a quarter (the contract floor outruns the recruiter hours it saves), if your roles are senior or executive where an AI-only first round alienates scarce candidates, or if you need deep coding-assessment science — that’s CodeSignal and Karat territory, not a conversational screen.

Versus the alternatives

• HireVue — pick the incumbent when you need an enterprise video-interview program with assessment science, validation studies, and the compliance paper trail a Fortune 500 legal team expects; HireVue’s premium tiers run $35–100K+/year. Alex wins on live, adaptive conversation and faster setup; HireVue’s classic product leans on structured one-way formats.
• HeyMilo — the fast-growing conversational-AI peer. Pick it when you want transparent per-question scoring and a lower entry price; Alex wins back on integrity detection and ATS breadth.
• Hireflix — pick async one-way video when you just need candidates to record answers on their own time and a human reviews later. It is cheaper and lower-stakes; you give up the live back-and-forth and the cheat detection.
• micro1 — a different model entirely: a vetted-talent marketplace whose agent “Zara” interviews and delivers engineers to hire, rather than a tool you point at your own funnel. Pick it when you want candidates delivered, not interviews automated.

If none fit and you screen only a handful of candidates a month, a human recruiter doing 30-minute phone screens still costs less than any annual AI-interview contract.

Watch-outs

• Candidate backlash to AI-only interviews is real. Viral complaints about glitchy or impersonal AI interviewers have hit other vendors. Guard: gate Alex to high-volume early-funnel screens, disclose up front that the interviewer is AI, keep a human round before any offer, and watch completion and drop-off rates by candidate segment.
• AEDT compliance is on you, not the vendor. Automated interview tools fall under NYC Local Law 144, the Illinois AI Video Interview Act, and the EU AI Act’s high-risk hiring category. Guard: run the bias audit, post the required candidate notices, offer an accommodation or alternative path, and get the model documentation and a DPA from Apriora before launch. See the recruiting AI-use policy.
• Cheat-detection flags are signals, not verdicts. A nervous tic, a shared room, or an approved accommodation can trip the same flags as fraud. Guard: route every flag to human review, never auto-reject on a flag alone, and exempt documented accommodations.
• Opaque, volume-priced contracts. The annual commit pays back only at real interview volume. Guard: model cost-per-screen against your actual yearly count, negotiate on a volume floor rather than seats, and pilot on one high-volume req family before a company-wide rollout.