Compare/Alternatives
Popp alternatives
3 tools our write-ups put next to Popp, with starting price, free tier, MCP and API side by side.
Compare/Alternatives
3 tools our write-ups put next to Popp, with starting price, free tier, MCP and API side by side.
There is no published pricing and no list of named ATS connectors; integration is through Popp's API and webhooks, so expect developer or vendor time to set it up. It is aimed at enterprise staffing volumes, not small desks.
What we noted
Not the right fit for
Worth keeping in mind: It is designed to be embedded: an API-first engine your ATS or own software calls, with drag-and-drop workflows for screening, document checks and scheduling. Robert Walters reports a 94% candidate response rate and 67% less manual screening after adding it to its sourcing team.
| Tool | Free tier | From | MCP | API | Head to head |
|---|---|---|---|---|---|
| | –No | Quote-based | –No | ✓Yes | |
| | –No | Quote-based | –No | ✓Yes | Head to head |
| | –No | Quote-based | –No | –No | Head to head |
| | –No | Quote-based | ✓Yes | ✓Yes | Head to head |
Quote-based API
Why it comes up: Staffing engagement platform with texting, chat, redeployment campaigns and bidirectional Bullhorn integration, quote-based.
Stands out: SMS as the primary channel rather than an afterthought bolted onto email.
Watch out: No published price, and it is the wrong shape for executive or professional search.
Best for
Quote-based
Why it comes up: Olivia, the enterprise conversational assistant for high-volume screening and scheduling, quote-based.
Stands out: Purpose-built packages for Workday and SAP SuccessFactors estates.
Watch out: No published price, and it is far more product than a small professional-hiring team needs.
Best for
Quote-based MCP API
Why it comes up: AI screening by voice, video, SMS and forms with ATS writeback and its own MCP server, for teams that want named connectors.
Stands out: HeyMilo runs the first round across several channels in one pass and attaches trust signals to each candidate: identity checks, AI-answer flags and multi-person detection. Its Red API applies the same fraud checks to interviews it never ran, from Zoom or Teams recordings.
Watch out: The core platform has no published price; only the Red add-on does. Candidate Recommendations, the ATS rediscovery feature, has deep integrations only with Bullhorn, Avionté and Tracker, and some candidates will not want a machine running the first conversation.
Best for
Back to the Popp write-up Every AI screening tool we list Search the whole directory
Editorial listings, never paid rankings. Prices checked 13 Oct 2026. Confirm current terms on the vendor site. Spot an error?