Ployo vs HeyMilo: named case studies or a checkable transcript?
Updated August 2026
HeyMilo is built for high-volume, high-turnover hiring, warehouse associates, CDL drivers, registered nurses, call-centre reps, and it backs that positioning with more quantified, named case studies than most vendors in this category show. It has also achieved SOC 2 Type I certification and built out staffing-agency-specific ATS coverage most rivals don't bother with. The distinction worth understanding before you compare it to Ployo is a subtle one HeyMilo's own blog confirms directly: even in its 'video interview' product, the AI side of the conversation stays audio-only.
HeyMilo is the better choice if you run a staffing agency or high-volume employer that needs deep, ready-built ATS coverage for platforms like Bullhorn, Avionté and JobDiva, and you want to see quantified, named proof of results (4x placements, 20x more candidates reviewed) before you commit. It has the strongest evidence base of any vendor in this set. Ployo is the better choice if what you want to trust is the interview itself rather than a scored output, or if talking to a camera is the point, not a workaround. HeyMilo's AI interviewer never appears on screen even when the candidate does; Ployo's does not either, but Ployo treats that as a stated fact worth designing around rather than a detail buried in an FAQ.
An AI screening platform for high-volume hiring that runs structured voice, video, SMS and form-based interviews around the clock and syncs scored results to the ATS.
- Format
- Voice-only AI interviewer, offered in two candidate-facing formats: a pure audio 'voice interview' with no camera at all, and a 'video interview' where the candidate is on camera and recorded but the AI side of the conversation remains audio-only. HeyMilo's own FAQ ties the term 'personalized avatar' to optional branding and UI customisation, not a visible AI presence during the conversation.
- Based
- New York, NY
- Pricing
- Not published on heymilo.ai; the pricing page is a book-a-demo form asking for monthly hires and applicant volume, with no listed rates. Third-party aggregator sites report per-interview figures, but these are not confirmed against a HeyMilo primary source and should be treated cautiously.
Side by side
| HeyMilo AI | Ployo | |
|---|---|---|
| Interview format | Two candidate-facing formats: a pure audio voice interview with no camera, and a 'video interview' where the candidate is recorded but the AI stays audio-only. | One format: a live spoken interview with the candidate always on camera, every time. |
| Does the AI appear on screen | No, in either format. HeyMilo's own blog and FAQ confirm the AI is voice-only even in its 'video interview' product; 'personalized avatar' refers to branding, not a visible AI presence. | No. The AI speaks with no on-screen avatar; the candidate is the one on camera. |
| Compliance artifacts | SOC 2 Type I achieved (announced April 2025); Type II described on their own blog as 'actively pursuing', not yet achieved. | No SOC 2 report of either type. |
| Quantified case studies | Named, numeric results: Wilson (4x placements, 82% faster time-to-hire), Intershop (20x more candidates reviewed), TRG Staffing (3,000 interviews/month), Inergroup (10,000 candidates screened in one quarter). | No published named-customer case studies with comparable figures. |
| Staffing-agency ATS coverage | Named integrations include Bullhorn, Avionté and JobDiva, alongside Greenhouse, Ashby, Workday and SmartRecruiters. | Integrates per customer; no published integration list. |
| What the hiring team receives | Scored results synced to the ATS from a voice interview. | A per-requirement verdict quoting the candidate's own words, plus the full video recording and transcript. |
| Scale claimed and funding | Homepage states 1.4M+ candidates screened; $6M cumulative funding as of a June 2026 announcement (Canaan Partners-led seed plus a Category Ventures-led follow-on). | No disclosed funding round; running in production on Australian care and healthcare hiring. |
| Independent review volume | Roughly 7 reviews on G2, rated around 4.7/5, for a company claiming 1M+ screens. | No public review profile at comparable volume yet. |
Choose HeyMilo AI if
- You need proof, not promises, before you buy. HeyMilo publishes named, numeric case studies: Wilson saw 4x more placements and 82% faster time-to-hire, Intershop reviewed 20x more candidates. That is more third-party-verifiable evidence than most vendors in this category show, Ployo included.
- You run a staffing agency and your ATS is Bullhorn, Avionté or JobDiva. HeyMilo has built specifically for that stack, alongside its broader Greenhouse, Ashby and Workday coverage. That is a genuine vertical fit most generalist AI interviewers do not bother with.
- Your compliance function requires a SOC 2 report today. HeyMilo achieved SOC 2 Type I in April 2025. Ployo holds no SOC 2 certification of either type.
- You are hiring at the volume HeyMilo is built for. Its homepage states 1.4M+ candidates screened and case studies describe thousands of interviews a month at single customers. Ployo has no volume floor but also no evidenced track record at that scale.
Choose Ployo if
- You want the AI's own reasoning to be checkable, not just the score. Ployo hands back a per-requirement verdict quoting the candidate's own words, plus the recording and transcript. HeyMilo's public pages describe scored results synced to the ATS without describing an equivalent quote-linked audit trail.
- You want independent proof that matches the scale being claimed. HeyMilo's G2 presence is thin, roughly 7 reviews, for a company stating 1.4M+ candidates screened and revenue growing 4x in six months. That gap is worth weighing however good the named case studies read.
- You want to start on one role this week. Ployo has no volume floor and setup happens on a call with the founder, not as an implementation project. HeyMilo is built for sustained high-volume staffing operations, and buying it to screen a single role is buying the wrong shape of thing.
- You need the hiring manager, not just the recruiter, to be able to act on the result. A verdict that quotes the candidate and links to the moment in the recording is something a manager can check in ten seconds without learning a new tool, which is usually what decides whether screening output actually gets used.
The strongest quantified case studies in this comparison set
HeyMilo backs its high-volume positioning with more named, numeric proof than the other vendors here. Wilson HR reports 4x more placements and 82% faster time-to-hire. Intershop reports reviewing 20x more candidates than before. TRG Staffing runs roughly 3,000 interviews a month through the platform, and Inergroup screened 10,000 candidates in a single quarter. Those are specific, attributable figures, not generic marketing claims.
Ployo has not published comparable named case studies with matching figures. That is a real gap in evidence, and a buyer who weighs decisions heavily on third-party-verifiable proof should treat it as one.
Voice-only, even when it says video
This is the detail worth understanding precisely before comparing the two products. HeyMilo offers two candidate-facing formats: a pure audio voice interview with no camera at all, and a 'video interview' where the candidate is on camera and recorded, but the AI side of the conversation stays audio-only in both. HeyMilo's own FAQ ties the phrase 'personalized avatar' to optional branding and interface customisation, not a visible AI presence during the actual conversation.
Ployo's AI is built the same way on this specific point: it speaks, it has no on-screen avatar, and the candidate is the one being recorded. The genuine difference is not whether the AI has a face, neither does, it is that Ployo has one interview format, always with the candidate on camera, while HeyMilo offers a route where nobody's camera is ever on at all.
SOC 2, honestly stated on both sides
HeyMilo achieved SOC 2 Type I certification, announced in April 2025. Its own blog post is direct that Type II, the deeper, over-time version of the audit, is still 'actively pursuing' rather than achieved. That is a meaningfully stronger compliance position than having nothing, and worth crediting plainly.
Ployo holds no SOC 2 certification of either type and makes no such claim. If a Type I report specifically is what your security review requires, HeyMilo currently has one and Ployo does not.
Built for staffing agencies in a way most rivals aren't
HeyMilo's named ATS integrations include Bullhorn, Avionté and JobDiva alongside more general platforms like Greenhouse, Ashby and Workday. Bullhorn and Avionté in particular are staffing-industry-specific systems that generalist AI interviewers rarely bother integrating with directly, and HeyMilo's case studies (TRG Staffing, Inergroup) reflect that focus.
Ployo integrates per customer rather than shipping a published, named integration list, and has no staffing-agency-specific case studies to point to. A recruitment or staffing agency already running Bullhorn or Avionté has a more direct path with HeyMilo today.
Scale claimed against evidence available
HeyMilo's homepage states 1.4M+ candidates screened, and a June 2026 funding announcement described revenue growing 4x in six months on the back of $6M in cumulative funding, led most recently by Category Ventures. Those are large numbers for a company at this funding level.
What sits oddly alongside that is independent review volume: HeyMilo's G2 listing shows roughly 7 reviews at this check, rated around 4.7 out of 5. That is a small sample for a company describing candidate volume in the millions, and it is worth a buyer's own diligence rather than taking either the case studies or the review count as the full picture on their own.
HeyMilo's advantage is evidence at scale: named customers, numeric lifts, a SOC 2 report. Ployo's advantage is evidence per candidate: a verdict tied to the exact words that candidate used. If you are buying on the strength of what happened at Wilson or Intershop, HeyMilo's case studies are the stronger proof today. If you are buying on whether you can check a single disputed hiring decision yourself, Ployo's transcript-linked verdict is what actually gets used.
HeyMilo AI is a layer 6 tool: ai live interviewers. An AI conducts a real-time interview: it asks, listens, follows up, and adapts to the answer. See how the six layers of first-round screening fit together →
Frequently asked
Does HeyMilo's AI appear on video?
No, in either of its two interview formats. HeyMilo's own materials confirm its AI interviewer is voice-only even in its 'video interview' product, where the candidate is on camera and recorded but the AI side of the conversation stays audio-only. Its FAQ describes 'personalized avatar' as a branding and interface option, not a visible AI presence during the call.
Is HeyMilo SOC 2 certified?
HeyMilo achieved SOC 2 Type I certification, announced around April 16, 2025. Its own blog states Type II is still 'actively pursuing' rather than achieved. Ployo holds no SOC 2 certification of either type.
How much does HeyMilo cost?
HeyMilo does not publish pricing on its own site; the pricing page is a book-a-demo form. Third-party aggregators cite per-interview figures, but these are not confirmed against a HeyMilo primary source. Ployo also does not publish pricing; packaging is scoped directly with the founder.
Is HeyMilo good for staffing agencies?
It is built specifically for that segment. HeyMilo integrates with staffing-industry ATS platforms including Bullhorn, Avionté and JobDiva, and its published case studies (TRG Staffing, Inergroup) are staffing-agency deployments at real volume. Ployo integrates per customer without a published staffing-specific integration list.
How many candidates has HeyMilo screened?
HeyMilo's own homepage states 1.4M+ candidates screened, and a June 2026 funding announcement cited more than one million candidates screened with revenue growing 4x in six months. These are HeyMilo's own reported figures.
Sources
Facts about other products come from their own public pages, checked on the dates below. Vendors change pricing and features without notice, so verify anything decision-critical at the source. Found something out of date? Tell us and we'll correct it.
- HeyMilo homepage · checked 2026-08-05
- HeyMilo pricing page (demo-gated, no published rates) · checked 2026-08-05
- HeyMilo AI video interview product page · checked 2026-08-05
- HeyMilo customers page · checked 2026-08-05
- HeyMilo blog: SOC 2 Type 1 compliance achieved · checked 2026-08-05
- HeyMilo blog: HeyMilo raises $6 million · checked 2026-08-05
- PR Newswire: HeyMilo secures $2.2M seed · checked 2026-08-05
- G2 HeyMilo AI reviews listing · checked 2026-08-05
Most of what decides this is your own role, not the feature grid. Worked examples of AI screening applied to specific sectors are on the solutions pages, and the practical how-to side, including what compliance actually requires before someone starts a shift, is in the hiring guides.
If you would rather see the mechanics than read about them, the AI video interviewer page walks through an interview end to end.
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