Alex screens. Rebecca evaluates.
Alex does AI voice interviews — but no coding environment, no downloadable reports, and no capability built for engineering or technical roles.
Alex
RebeccaHow Rebecca compares, feature by feature.
AI-Conducted Voice Interview
Real-time AI interviews candidates live
Both platforms run live AI voice interviews — this is where the comparison ends. Rebecca pairs voice with live coding, resume-driven personalization, and engineering-calibrated scoring that Alex simply doesn't have.
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check_circleFull supportLive In-Browser Coding IDE
Candidates write & run real code during the interview
Alex has no coding environment. For technical hiring, that means zero visibility into whether a candidate can actually write code — you're relying entirely on conversation. Rebecca runs live coding challenges in 10+ languages with real-time execution inside the same interview session.
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check_circleFull supportAnti-Cheat Protection
Tab detection, paste prevention, desktop scanner
Alex's Verify product handles candidate identity validation — confirming who showed up. Rebecca focuses on interview integrity: tab detection, paste prevention, fullscreen enforcement, and Rebecca Guard, a desktop scanner that catches prohibited applications and AI tools during the interview itself.
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check_circleFull supportDownloadable PDF Report
Shareable report for hiring managers without a login
Alex surfaces summaries and audit documentation inside the platform — but there's no explicitly downloadable PDF. Rebecca generates an instant polished PDF with scores, transcript highlights, and fit ratings that any hiring manager can open without a login.
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check_circleFull supportOne-Link Candidate Flow
Share a URL — no job board or ATS integration required
Alex initiates contact through outbound ATS-driven workflows — SMS, WhatsApp, or email triggered by your ATS. Rebecca gives you a single shareable link you can send anywhere: no integration, no configuration, the candidate clicks and they're in the interview.
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check_circleFull supportResume-Driven Live Personalization
Interview questions shaped by the candidate's actual resume
Alex uses role-calibrated interview guides and adapts follow-ups to what the candidate says — but doesn't deeply personalize from each individual resume. Rebecca parses the full resume before the interview and dynamically shapes every question around that candidate's specific background, projects, and stack.
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check_circleFull supportBuilt for Technical Roles
Purpose-built for engineering & technical hiring
Alex is a general-purpose screening platform serving healthcare, retail, manufacturing, and more — with no technical assessment capability and no engineering-specific features. Rebecca was built from the ground up for technical hiring: coding challenges, system design probes, and engineering-calibrated scoring.
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check_circleFull supportWhat you'd miss with Alex.
5 of 7 core capabilities are limited or missing entirely. Here's what that means in practice.
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Live In-Browser Coding IDE
No way to test whether a candidate can write code. You're hiring engineers based on conversation alone.
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Downloadable PDF Report
Summaries and documentation are available in-platform, but no PDF means hiring managers need access to see results.
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One-Link Candidate Flow
Candidate access is entirely ATS-driven — no way to send a quick link for ad-hoc or inbound screening.
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Resume-Driven Live Personalization
Questions are role-calibrated but not resume-specific — you miss the signal from probing each candidate's actual experience.
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Built for Technical Roles
General-purpose platform with no technical assessment capability — engineering teams get the same screening as retail or healthcare hiring.
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Live In-Browser Coding IDE
Live in-browser coding in 10+ languages with real-time execution, integrated into the same interview session and scored in the final report.
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Downloadable PDF Report
Instant PDF reports with scores, transcript highlights, and a fit rating — shareable with anyone, no platform login required.
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One-Link Candidate Flow
One link. Send it via email, Slack, or text. The candidate clicks and they're interviewing immediately — no ATS needed.
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Resume-Driven Live Personalization
Full resume parsing before the interview — questions dynamically adapted to each candidate's specific projects, experience, and technology background.
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Built for Technical Roles
Purpose-built for engineering hiring — language-specific coding challenges, system design probes, and technical role scoring built in from day one.
Rebecca
Alex"Alex tells you who showed up. Rebecca tells you whether they can do the job — with live coding, PDF reports, resume-driven questions, and a purpose-built technical hiring platform."
See why teams choose Rebecca over Alex.
No lock-in contracts. No technical setup. See the full platform in a 15-minute walkthrough.