Nextiva vs OpenPhone
Side-by-side from the Top 11 rankings of Nextiva vs RingCentral vs GoTo Connect: 11 Best VoIP Business Phone Systems 2026 and SimpleTexting vs Attentive vs TextMagic: 11 Best Business Texting Software Platforms 2026. Last verified June 16, 2026.
The short answer
Nextiva ranks higher on Top 11 (#1 vs #4) for Small businesses replacing landlines with cloud phone systems / Businesses sending SMS for support, marketing, and appointment reminders. Top choice for its exceptional 99.999% uptime, comprehensive features, and highly-rated US-based customer support.
At a glance
| Nextiva | OpenPhone | |
|---|---|---|
| Top 11 rank | #1 / Nextiva vs RingCentral vs GoTo Connect: 11 Best VoIP Business Phone Systems 2026 | #4 / SimpleTexting vs Attentive vs TextMagic: 11 Best Business Texting Software Platforms 2026 |
| Score (out of 9.4) | 9.3 | 8.5 |
| Best for | Best overall for reliability and support | Best for integrated phone & text |
| Pricing | $$ ($24 to $40/user/mo) | $$ ($15 to $50/user/mo) |
| HQ | Scottsdale, USA | San Francisco, USA |
| Founded | 2006 | 2018 |
Nextiva
Top choice for its exceptional 99.999% uptime, comprehensive features, and highly-rated US-based customer support.
www.nextiva.comSee full entry in Nextiva vs RingCentral vs GoTo Connect: 11 Best VoIP Business Phone Systems 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.