Compare/Head to head

Classet vs VoiBo

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Starting price

Classet

$190/wk per job 7 day free trial

AI phone interviewer for high-volume hourly hiring in healthcare, retail, light industrial and similar roles. Joy calls every applicant within seconds, runs a 5 to 10 minute screen with your questions, and writes the summary, recording and transcript back to your ATS. Flex costs $190/week per job with job board ads included and no ATS needed; the ATS-connected plan starts at $1,995/mo.

Where Classet fits

  • High-volume hourly hiring in healthcare, retail and light industrial
  • Teams losing applicants to slow callbacks
  • SMBs without an ATS that want job ads and screening in one
  • Enterprise teams that need SOC 2 and SSO

VoiBo

Quote-based

VoiBo is a UK built set of four AI voice agents for recruitment agencies: one calls new applicants within about 30 seconds, one calls through databases and sourced lists, one re-engages dormant candidates and one answers inbound calls. Results go into the agency CRM as structured summaries. It suits agencies with high application volume or a large, underused database. Prices are quoted after a demo.

Where VoiBo fits

  • Staffing agencies flooded with job board applications
  • Agencies with large dormant candidate databases
  • Healthcare, construction and shift-based staffing desks
  • Multilingual or international recruitment teams

At a glance

DetailClassetVoiBo
Starting price$190/wk per jobQuote-based
Free tier–No–No
Free trial7 day free trialNot on record
MCP server–No–No
Public API✓Yes–No
Listed underAI interviewing, Interviewing, AI screeningAI screening, AI interviewing, AI outreach

Where they pull apart

Classet

Stands out: Speed to first conversation: candidates get a call or text within seconds of applying, including the many who apply after hours, and the vendor reports about half of interviews happen outside business hours. Flex also bundles job board distribution and ad spend, so a small team can run it with no ATS at all.

Watch out: The ATS-connected plan starts at $1,995/mo and is scoped on a sales call, so integration costs well above the $190 Flex entry price. Flex is billed per job, which adds up quickly across many open roles, and interviews beyond 50 per job a month cost $4 each.

Not the right fit for

  • Agencies filling a few specialist roles at a time
  • Budget teams with many open roles on per-job pricing

VoiBo

Stands out: It was built by a recruiter who ran an agency for 17 years, and the agents map to agency jobs rather than generic screening, including a Message Taker for payroll and timesheet calls. Screening runs in 12+ languages with summaries in yours, and the Resourcer can place up to 100 calls at once.

Watch out: No prices are published, so you need a demo to get a number. Clients and case studies are UK, Europe and Asia-Pacific agencies, so US references are thin, and there is no public API.

Not the right fit for

  • In-house corporate teams wanting a self-serve tool with listed prices
  • Teams that need an open API to build their own workflows

Pros and cons

Classet

  • Calls applicants within seconds, 24/7
  • Writes back to 100+ ATSs
  • Flex bundles job ads and screening with no ATS
  • ATS integration starts at $1,995/mo
  • Per-job pricing adds up across many roles
  • Overage of $4 per interview past 50 a job

VoiBo

  • Four agents built around agency work, including inbound call handling
  • Calls applicants within about 30 seconds, 24/7, in 12+ languages
  • Writes summaries into Bullhorn, Vincere, JobAdder and other agency CRMs
  • No published pricing
  • Customer base is UK, Europe and Asia-Pacific, with no named US clients
  • No public API

What each one costs

Classet

$190/wk per job

Flex is $190 per week per job, or $700 per month per job on flat monthly billing, with no contract. It includes job board distribution and ad spend, 50 AI interviews per job per month ($4 per extra interview), and summaries and transcripts, with no ATS connection required. ATS Sync for mid-market and enterprise teams starts at $1,995/mo and adds ATS integration with 100+ platforms, SMS and email outreach, and unlimited jobs and seats. A free 7-day trial is offered. Confirm current terms on the vendor site.

Checked 13 Oct 2026

VoiBo

Quote-based

The vendor does not publish prices; plans are quoted. VoiBo sells its four agents separately, so agencies can start with one and add more, and says most clients are live within one to two weeks. Confirm current terms on the vendor site.

Checked 15 Oct 2026

Common questions

Can you try Classet or VoiBo for free?
Neither carries a free tier on our listing. Classet offers a 7 day free trial.

Not the pair you wanted?

All Classet alternatives All VoiBo alternatives Every AI interviewing tool

Editorial listings, never paid rankings. Prices checked 13 Oct 2026. Confirm current terms on the vendor site. Spot an error?