For US small & mid-market businesses
Business VoIP without the headaches.
All-inclusive features, US-based support, no contracts. Port your numbers in 48 hours.
No contracts · US-based support · Port your numbers in 48 hours
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Trusted by businesses across the US
Why Rubix Voice
Simple pricing. No surprises.
Everything you need to run your business phone system — no add-ons, no lock-ins.
All features, one price
No tiered pricing, no per-feature add-ons. Everything you need from day one — calling, video, SMS, voicemail-to-email, e-fax.
No contracts
Month-to-month service. We earn your business every month or you walk. No 36-month lock-ins, no early termination fees.
US-based support
Real engineers, not scripts. Average response time under 90 seconds during business hours.
"Switching to Rubix Voice cut our phone bill significantly and gave us features our old system couldn't touch. The setup was fast and the team was with us every step of the way."
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Ready to cut your phone bill?
15-minute audit. Most businesses save 20–40%. No commitment.