Grapphen Vox vs OpenPhone

Top Choice for High-Growth Teams

Grapphen Vox

$9.99 /user/mo (Solo from $4.99)

✓ 60% Lower Monthly Cost with generous minute bundles
✓ Native Grapphen ATS & Mail 1-Click Dial & auto-logging
✓ Studio HD Opus 48kHz Audio on global low-latency edge
✓ Live Call Whisper & Barge Coaching included in Pro
✓ Startup Grant Program: 100% free for 12 months

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Legacy Competitor

OpenPhone

$15 - $23 /user/mo

✕ Expensive starting tiers with rapid per-seat cost escalations
✕ No native staffing ATS or recruitment workflow synchronization
✕ Standard compressed 8kHz narrowband audio quality
✕ Call coaching & whisper features restricted to highest enterprise tiers
✕ No free startup grant support

Book Comparison Walkthrough

Feature Comparison Matrix

Compare specific technical capabilities and included quotas.

Feature	Grapphen Vox	OpenPhone
Starting Price (Solo)	$4.99 / mo	$15.00 / mo
Team Plan Price	$9.99 / user / mo	$23.00 / user / mo
Included Outbound Minutes	1,500 mins/user	Shared pool limits
Audio Codec & Fidelity	Opus 48,000 Hz HD	Standard G.711 (8,000 Hz)
Native Grapphen ATS Sync	✓ Built-in (1-click dial & logs)	✕ Not supported
Multi-Level IVR Auto-Attendant	✓ Included on Team & Pro	✓ Add-on tier required
Dual-Channel Call Recording	✓ Included with cloud archive	✓ Standard
Live Whisper & Call Barge	✓ Included on Pro ($19.99)	✕ Custom Enterprise only
Free Startup Grant Program	✓ 5 users free for 12 months	✕ None

⚡ 100% Native Integration

Power Up Your Recruiting & Sales Workflow

Connect Grapphen Vox directly with your Grapphen ATS candidate pipelines and GrapphenMail outreach sequences. 1-click dial, auto call logging, and instant recording playback.

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