effi flo
AI Interviewer

HeyMilo

AI interviewer for screening candidates at scale

Category

AI Interviewer

Rating

4.8/5 (10 Reviews)

Availability

Global

HQ

New York, United States

Pricing

From $4/interview

Free tier

No

Best for

AgencyIn-House

Also in

AI Screening & Matching

Capabilities

APIMCPGDPR compliantAI-first
Overview

What is HeyMilo?

HeyMilo is an AI interviewer that conducts adaptive voice and video interviews with candidates around the clock, asking questions, listening for relevant follow-ups, and scoring responses against criteria your team defines upfront, the same way a human recruiter would on a screening call. It's purpose-built for high-volume hiring where a single client has needed to process thousands of candidates in a matter of weeks. Your team configures and runs it directly; Effi Flo connects HeyMilo into your ATS so transcripts, recordings, and scores land in the candidate record automatically rather than requiring a recruiter to copy results over manually.

Features

What are HeyMilo's key features?

Screen a thousand candidates without adding headcount: Conversational AI conducts voice and video interviews around the clock, so a sudden hiring surge gets handled without your team working around the clock to keep pace with application volume.

Candidates interview when it actually works for them: No scheduling step means a candidate can complete a screen on a commute, after dinner, or on a weekend - a meaningful reason completion rates run well above a typical scheduled phone screen.

Every score comes with a reason attached: Per-question scoring and explicit rationale mean your recruiters aren't trusting a black-box number - they can see exactly why a candidate scored the way they did before making a call on advancing them.

Speaks your candidates' language, literally: Interviews run in 50+ languages with automatic detection - useful for agencies placing candidates across diverse markets or BPO clients hiring multilingual frontline staff at volume.

Connects bidirectionally with the ATS you already use: Effi Flo sets up the sync so completed interviews, scores, transcripts, and recordings write back automatically to candidate records - keeping your team in their existing system instead of a separate dashboard.

Use Cases

How do recruiting teams use HeyMilo?

  • An in-house TA team running high-volume screening uses HeyMilo's adaptive two-way AI voice interviews to conduct structured first-round conversations at scale, supporting 50+ languages for global or multilingual hiring programs.
  • A multi-desk agency on Bullhorn uses HeyMilo's bidirectional ATS sync to push completed interview scores, transcripts, and AI-extracted tags directly into the candidate record with stage-based triggers launching screening automatically as candidates advance.
  • An enterprise TA team comparing AI interviewer platforms on integration depth finds HeyMilo's native sync with Greenhouse, Bullhorn, Lever, Ashby, and Avionté a genuine differentiator, since structured interview data landing in the ATS automatically is what makes the tool operationally useful.
Fit

Who is HeyMilo best for?

  • High-volume recruiting teams, staffing agencies, and BPOs screening thousands of applicants where one recruiter physically cannot keep pace with first-stage interviews
  • Organizations needing voice-based interviews across multiple languages and regions without adding headcount or coordinating time zones
  • A fit when completion rates matter - HeyMilo's conversational voice format reduces the drop-off seen with one-way video formats
Pros & Cons

What are HeyMilo's pros and cons?

Pros

  • Eliminates repetitive phone screening work, freeing recruiter time for relationship-building and placement
  • Conducts interviews 24/7 in multiple languages, reducing candidate wait times and expanding reach
  • Provides full transparency: transcripts, scoring logic, and integrity signals are all accessible via API for custom reporting and ATS sync
  • Detects cheating and flags multi-person interviews with structured confidence scores built into the evaluation
  • Adapts interview questions based on candidate responses rather than using rigid, one-size-fits-all scripts

Cons

  • Requires ATS integration to source candidates; does not include native job board pulling or LinkedIn scraping
  • Candidate experience depends on interview setup; conversational quality relies on proper question configuration by your team
  • API access and custom integrations may require technical support, limiting self-service setup for non-technical agencies
Reviews

What are people saying about HeyMilo?

HeyMilo holds 4.8/5 across 10 G2 reviews. Reviewers highlight "Efficient Hiring Process with Simple Setup". Others note "A reliable and budget-friendly ally in executing our large-scale hiring strategy". One common thread: "HeyMIlo AI: Easy to Use with Straightforward Implementation".

Consolidated from 10 reviews across G2 · Updated May 5, 2026

Alternatives

How does HeyMilo compare to alternatives?

FeatureHeyMiloAlexBrightHireTalently
CategoryAI InterviewerAI InterviewerAI InterviewerAI Interviewer
AI-first
API
MCP
GDPR
Best forAgency, In-HouseAgency, In-HouseAgency, In-HouseAgency, In-House

Swipe right to see more →

FAQ

Frequently asked questions about HeyMilo

Other AI Interviewer tools

8 tools
Ready to Scale?

Ready to Fill Your Pipeline?

Book a free 30-minute strategy call. We'll map your current stack, identify the biggest opportunity, and show you exactly how AI can accelerate your pipeline.

30-minute call · No obligation · Custom strategy for your niche