HubSpot is an excellent CRM. But Sales Hub's calling features are basic — no real-time AI coaching, no live transcription. ProspectVox adds the AI layer that turns good reps into great closers. And it syncs back to HubSpot automatically.
| Feature | ProspectVox | HubSpot Sales Hub |
|---|---|---|
| VOIP Calling (built-in) | ✓ Built-in | ~ Limited minutes (Starter) |
| Real-time AI Coaching | ✓ During every call Win | ✗ Not available |
| Live Call Transcription | ✓ Sub-2s latency Win | ~ Enterprise tier only |
| AI Post-Call Summary | ✓ Auto-generated Win | ✗ Manual notes |
| HubSpot CRM Integration | ✓ Auto-sync (contacts + calls) | ✓ Native (it IS HubSpot) |
| Pricing Transparency | ✓ $19–$99/mo public Win | ~ Starter from $45/mo, scales fast |
| SMB-First Focus | ✓ Purpose-built for SMB | ✓ SMB-friendly |
| Call Quality Scoring | ✓ AI-powered Win | ✗ Not available |
| Email Sequences | ✓ Built-in | ✓ Sequences (Pro+) |
| Call Checklist (live, per call) | ✓ Customizable Win | ✗ Not available |
HubSpot's calling is designed for CRM activity logging — not AI-powered sales coaching. It records calls and logs them, but won't coach your reps in real time, score call quality, or auto-generate summaries with action items.
ProspectVox doesn't replace HubSpot — it enhances your calling workflow. Every call gets auto-synced: contact updated, call logged, AI summary attached. You keep the CRM you know; you gain the AI calling layer you need.
HubSpot Starter is $45/mo but scales to $1,200+/mo for Pro with sequences and reporting. ProspectVox is $19–99/mo flat, includes AI coaching and live transcription, and doesn't charge extra per user at small team sizes.
ProspectVox syncs every call to HubSpot automatically. Get the AI coaching layer your CRM doesn't have — starting at $19/mo.
Try ProspectVox Free →Join 100+ sales teams using AI to close more deals. Free weekly insights.