โ€” Sales Tool

Sybill

Last updated June 20, 2026 ยท Reviewed by ToolForge Editorial

The AI sales assistant that actually reads the room. Records calls, updates CRM, writes follow-ups, predicts which deals will close.

โ˜… 4.4/5 ยท 500+ sales teams ยท Since 2020 ยท Free trial (14 days)

The AI sales tool that closes the deal while you sleep

Sybill is what happens when you give an AI model thousands of sales calls and ask it to figure out what works. It records your sales calls (Zoom, Teams, Meet), generates summaries, updates Salesforce/HubSpot automatically, drafts follow-up emails, and โ€” the killer feature โ€” predicts which deals will close based on the actual conversation. Beats Gong for SMBs and costs half as much.

Who it's for: B2B sales reps, account executives, sales managers running teams of 5-50 reps. Less ideal for transactional sales or companies without a CRM.

Key features

๐ŸŽฏ Deal prediction

Reads call transcripts and tells you: "This deal has 80% chance of closing" or "This one's stalled, here's why." Saved us from wasting 40+ hours/quarter on dead deals.

๐Ÿ“ Auto CRM updates

Reads every call and updates Salesforce/HubSpot fields automatically. Reps spend 30 seconds reviewing, not 30 minutes writing. The "lazy rep" tool that managers love.

โœ‰๏ธ Follow-up email drafts

Generates a personalized follow-up email within 60 seconds of call ending. Tones match the conversation. Reps just hit "send" (or tweak).

๐Ÿ˜Š Emotional tone analysis

Detects buyer sentiment across the call โ€” engaged, neutral, skeptical. Tells you which stakeholders are champions and which are blockers.

The honest take

โœ“ What works

  • Deal prediction is genuinely accurate (85%+) for SMB sales
  • Auto CRM updates save reps 5+ hours/week
  • Cheaper than Gong ($49 vs $100+/user/mo)
  • Salesforce and HubSpot integrations are native
  • Email drafts actually sound human, not robotic

โœ— What doesn't

  • Per-seat pricing adds up fast for large teams
  • Deal prediction less accurate on enterprise deals (>$100K ACV)
  • Limited support for non-English calls
  • No built-in dialer (records Zoom/Teams/Meet only)

Verdict

Sybill is the sales AI tool we recommend to B2B teams that can't stomach Gong's price tag. For SMB and mid-market sales (deals under $50K ACV), it's a no-brainer. The deal prediction alone is worth the subscription โ€” knowing which deals to invest time in is a 10x multiplier on rep productivity.

๐Ÿ’ก Transparency: This review contains affiliate links. If you sign up through our link, we may earn a commission at no cost to you. We only recommend tools we use ourselves. Full disclosure.

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$49/user/mo Pro ยท 14-day free trial

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