Performance visibility layer for sales teams
Full visibility into rep and manager performance - in real calls, coaching and training. AI closes the gaps automatically.

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Features
Real-call performance analysis
Automatically analyze real sales calls with GDPR-compliant on-device transcription.
See talk patterns, objection handling quality, discovery depth, and scorecards — all without storing customer data.
Every conversation
Every conversation. Whether it’s a video call, a phone call, or an in-person meeting — Zell captures and analyzes them all.
Instant call summaries
Get AI-generated summaries the moment a call ends — no notes, no admin, just the insights you need.
Invisible & GDPR-compliant
Zell works without a bot and without requiring user consent.
Skill gaps dashboard
Skill gaps dashboard
Instantly see who’s improving, who’s struggling, and which skills need attention across individuals and teams.
AI coaching & automated training
AI coaching & automated training
Dave generates personalized feedback, coaching plans, and simulations based on each rep’s real calls.
Features
The full improvement loop in one place
From real calls to insights to targeted training — Zell connects every step of performance improvement automatically.
Capture real conversations
Zell analyzes every call with GDPR-compliant on-device transcription — giving you an objective view of what actually happened.
Diagnose skill gaps
Zell automatically scores key selling behaviors, identifies gaps, and highlights what impacts performance the most.
Turn insights into coaching
Managers get actionable guidance based on real calls — who needs support, what to coach, and where to focus.
Deliver AI-powered training
Dave generates personalized training tasks and simulations for each rep based on their actual gaps — ensuring practice is always relevant.
See performance improve
Track how reps and teams develop over time — from skills to coaching impact to readiness. Improvement becomes visible and predictable.
Integrations
Integrates with your favorite tools
Connect Zell seamlessly with your CRM, meeting tools, and learning systems.
FAQ
In case you missed anything
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