Sybill

AI sales assistant that generates call summaries, CRM updates, and follow-up emails automatically.

Pricing Starter $59/user/mo / Business custom

Category Revenue Intelligence

Quick take

Sybill is the best tool for automating post-call sales admin. The auto-generated CRM updates and follow-up emails save real time for reps who hate data entry (which is most reps). The behavior AI is interesting but unproven as a decision-making tool. At $29/user/month, Sybill is a good mid-range option for teams that have outgrown Fathom but do not need (or cannot afford) Gong.

Overview

Sybill is an AI sales assistant that auto-generates CRM updates, follow-up emails, and deal summaries from sales calls. Its differentiator is "behavior AI": Sybill analyzes non-verbal cues (engagement, confusion, agreement) from video to understand how prospects are reacting, not just what they are saying. The product targets sales teams frustrated with manual CRM data entry and post-call follow-up work. At $29/user/month, it sits between Fathom (free) and Gong ($100+/user).

Key strengths

CRM automation is the killer feature. After every call, Sybill generates a structured summary and pushes it into Salesforce or HubSpot fields automatically. No rep needs to write call notes or update deal stages manually. The follow-up email generator drafts a personalized email based on what was discussed. The behavior AI (reading facial expressions and body language) is unique; no other tool attempts this. For sales teams where CRM hygiene is a persistent problem, Sybill fixes it by removing the human from the data entry step.

Limitations

The behavior AI claims are hard to verify. Reading engagement from webcam video is inherently noisy (camera quality, lighting, angle all affect accuracy). Some users report the behavioral insights feel approximate rather than precise. The product is newer and smaller than Gong or Fireflies, with a thinner integration ecosystem. At $29/user/month, it is not cheap for a tool focused primarily on CRM automation and follow-up drafting.

Pricing breakdown

Starter ($29/user/month): call recording, AI summaries, CRM sync, follow-up emails. Business (custom): advanced analytics, team features. Enterprise (custom): SSO, custom integrations.

Who should use Sybill

Sales teams with 10-100 reps where CRM data entry is consistently poor. Account executives who spend 30+ minutes per day on post-call admin (notes, CRM updates, follow-up emails). Teams that want conversation intelligence features without Gong pricing. Not the best fit for teams that primarily need coaching or deal intelligence; Gong is deeper there.