Alternatives to OpenPhone
The top Voice AI companies similar to OpenPhone, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
Dialpad67Voice AISan Ramon, United States$270.0M
RingCentral44Cloud CommunicationsBelmont, United States$53.7M
TeleagentsVoice AISan Francisco, United States$1.5M
hellopatient62HealthcareTel Aviv, Israel$57.6M
Onton54Conversational AITel Aviv, Israel$9.0M
Vogent47Artificial IntelligenceSan Francisco, United States$1.5M
Clara Health44ProductivitySan Francisco, United States
Phone.do33AppTel Aviv, Israel
Saperly29Voice AISan Francisco, United States$2.0M
SalenzaVoice AIAmsterdam, Netherlands
TelenowVoice AISan Francisco, United States$1.0M- TheycallVoice AITel Aviv, Israel$1.5M
- TalkingwebVoice AITel Aviv, Israel$1.5M
- CoravenVoice AI
DhvanixVoice AIBengaluru, India$1.0M
EzichainVoice AILondon, United Kingdom
Vapi65Voice AISan Francisco, United States$76.4M
Leaping AI64Voice AISan Francisco, United States$264.8M
Bland64Voice AISan Francisco, United States$10.0M
Voxia56EnterpriseSan Francisco, United States$6.0M
Voize51Voice AITel Aviv, Israel$55.0M
Vee2446Conversational AIBoston, United States$10.0M
Air46Voice AgentSan Francisco, United States$108.0M- BEBeside40AI AgentSan Francisco, United States$33.0M
Voiceman AI40Voice AIRaanana, Israel- GRGradient39Conversational AISan Francisco, United States
Gladia37Voice AIParis, France$1.0M- FOFonos36Voice AITel Aviv, Israel$2.9M
- SASava Technologies35Customer Service AutomationSan Francisco, United States$20.0M
Triagedesk34Conversational AISan Francisco, United States$1.5M
Aquotiq32Conversational AILouth, United Kingdom$1.0M
VoiceGenie28Voice AgentTel Aviv, Israel- Cloud Circle24Voice AIToronto, Canada
- PhonenumVoice AITel Aviv, Israel$1.2M
CallbravoVoice AITel Aviv, Israel$1.5M
Ki Telefonassistent HandwerkVoice AI
DialfyVoice AITel Aviv, Israel- NimbiqVoice AITel Aviv, Israel$2.0M
- LeovexVoice AISan Francisco, United States$1.5M
- VakevaConversational AITel Aviv, Israel$1.5M
GetpointVoice AITel Aviv, Israel- RoadcallVoice AITel Aviv, Israel$1.5M
PunniVoice AISan Francisco, United States$1.0M- GransinoCustomer Service AutomationTel Aviv, Israel$1.0M
- TradesynapseVoice AI
- GemdeskVoice AI
GoodcallVoice AgentSan Francisco, United States$1.0M- HorizonmarkVoice AI
- CorvadoVoice AI
- ShakambariConversational AITel Aviv, Israel$1.0M
KonezabVoice AI- DolphindigitalConversational AITel Aviv, Israel$12.0M
- Iris TechVoice AITel Aviv, Israel$8.0M
Yellow.ai73Conversational AIBengaluru, India$2.5M
Intercom (Fin by Intercom)71Voice AgentSan Francisco, United States$911.0M
11x64Agentic AISan Francisco, United States$12.0M
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9B
Hyro63Conversational AINew York, United States$79.5M
Sanas63SpeechPalo Alto, United States$159.3M
Cognigy (NICE)63Voice AgentDüsseldorf, Germany
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Dialpad | Voice AI | San Ramon, United States | $270.0M | 67 |
| RingCentral | Cloud Communications | Belmont, United States | $53.7M | 44 |
| Teleagents | Voice AI | San Francisco, United States | $1.5M | — |
| hellopatient | Healthcare | Tel Aviv, Israel | $57.6M | 62 |
| Onton | Conversational AI | Tel Aviv, Israel | $9.0M | 54 |
| Vogent | Artificial Intelligence | San Francisco, United States | $1.5M | 47 |
| Clara Health | Productivity | San Francisco, United States | — | 44 |
| Phone.do | App | Tel Aviv, Israel | — | 33 |
| Saperly | Voice AI | San Francisco, United States | $2.0M | 29 |
| Salenza | Voice AI | Amsterdam, Netherlands | — | — |
| Telenow | Voice AI | San Francisco, United States | $1.0M | — |
| Voice AI | Tel Aviv, Israel | $1.5M | — | |
| Voice AI | Tel Aviv, Israel | $1.5M | — | |
| Voice AI | — | — | — | |
| Dhvanix | Voice AI | Bengaluru, India | $1.0M | — |
| Ezichain | Voice AI | London, United Kingdom | — | — |
| Vapi | Voice AI | San Francisco, United States | $76.4M | 65 |
| Leaping AI | Voice AI | San Francisco, United States | $264.8M | 64 |
| Bland | Voice AI | San Francisco, United States | $10.0M | 64 |
| Voxia | Enterprise | San Francisco, United States | $6.0M | 56 |
| Voize | Voice AI | Tel Aviv, Israel | $55.0M | 51 |
| Vee24 | Conversational AI | Boston, United States | $10.0M | 46 |
| Air | Voice Agent | San Francisco, United States | $108.0M | 46 |
| BEBeside | AI Agent | San Francisco, United States | $33.0M | 40 |
| Voiceman AI | Voice AI | Raanana, Israel | — | 40 |
| GRGradient | Conversational AI | San Francisco, United States | — | 39 |
| Gladia | Voice AI | Paris, France | $1.0M | 37 |
| FOFonos | Voice AI | Tel Aviv, Israel | $2.9M | 36 |
| SASava Technologies | Customer Service Automation | San Francisco, United States | $20.0M | 35 |
| Triagedesk | Conversational AI | San Francisco, United States | $1.5M | 34 |
| Aquotiq | Conversational AI | Louth, United Kingdom | $1.0M | 32 |
| VoiceGenie | Voice Agent | Tel Aviv, Israel | — | 28 |
| Voice AI | Toronto, Canada | — | 24 | |
| Voice AI | Tel Aviv, Israel | $1.2M | — | |
| Callbravo | Voice AI | Tel Aviv, Israel | $1.5M | — |
| Ki Telefonassistent Handwerk | Voice AI | — | — | — |
| Dialfy | Voice AI | Tel Aviv, Israel | — | — |
| Voice AI | Tel Aviv, Israel | $2.0M | — | |
| Voice AI | San Francisco, United States | $1.5M | — | |
| Conversational AI | Tel Aviv, Israel | $1.5M | — | |
| Getpoint | Voice AI | Tel Aviv, Israel | — | — |
| Voice AI | Tel Aviv, Israel | $1.5M | — | |
| Punni | Voice AI | San Francisco, United States | $1.0M | — |
| Customer Service Automation | Tel Aviv, Israel | $1.0M | — | |
| Voice AI | — | — | — | |
| Voice AI | — | — | — | |
| Goodcall | Voice Agent | San Francisco, United States | $1.0M | — |
| Voice AI | — | — | — | |
| Voice AI | — | — | — | |
| Conversational AI | Tel Aviv, Israel | $1.0M | — | |
| Konezab | Voice AI | — | — | — |
| Conversational AI | Tel Aviv, Israel | $12.0M | — | |
| Voice AI | Tel Aviv, Israel | $8.0M | — | |
| Yellow.ai | Conversational AI | Bengaluru, India | $2.5M | 73 |
| Intercom (Fin by Intercom) | Voice Agent | San Francisco, United States | $911.0M | 71 |
| 11x | Agentic AI | San Francisco, United States | $12.0M | 64 |
| Genesys Cloud CX | Contact Center AI | Daly City, United States | $3.9B | 64 |
| Hyro | Conversational AI | New York, United States | $79.5M | 63 |
| Sanas | Speech | Palo Alto, United States | $159.3M | 63 |
| Cognigy (NICE) | Voice Agent | Düsseldorf, Germany | — | 63 |