Pick Aircall if
support/sales floors already on Aircall who will pay the $100 Voice Agent floor.
Read the Aircall pageAircall vs Quo (formerly OpenPhone)
Our take
Pick Aircall if you're support/sales floors already on Aircall who will pay the $100 Voice Agent floor. Pick Quo (formerly OpenPhone) if you're on a small US team already buying a business SMS/voice seat who will add Sona packs. Skip Aircall if you're solo shops that want a $29 Lite bundle (Dialzara). Skip Quo (formerly OpenPhone) if you're on a team that want a $0.06 all-in voice API (Bolna) without a per-user
Best for
Aircall A billed Voice Agent on a cloud PBX
Quo (formerly OpenPhone) A phone inbox with an AI receptionist on a per-user card
Free plan
Aircall No free plan
Quo (formerly OpenPhone) No free plan
Lowest paid
Aircall PAYG $0.49
Quo (formerly OpenPhone) Starter $19
Next step up
Aircall Essentials $30
Quo (formerly OpenPhone) Sona packs $25
Coding agent
Aircall AI Voice Agents
Quo (formerly OpenPhone)
Watch out
Aircall $100 floor
Quo (formerly OpenPhone) A phone seat plus an AI pack
Last checked
Aircall 2026-10-28 · aircall.io/pricing
Quo (formerly OpenPhone) 2026-10-28 · quo.com/pricing
Which one, then?
Pick Quo (formerly OpenPhone) if
small US teams already buying a business SMS/voice seat who will add Sona packs.
Read the Quo (formerly OpenPhone) page