Alternatives to Phone.do
The top App companies similar to Phone.do, 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.
Five962Artificial IntelligenceSan Ramon, USA$71.6M- GEGenesys10Voice Agent
TeleagentsVoice AISan Francisco, United States
Clara Health44ProductivitySan Francisco, United States- Sabela21Voice AI
Daber AI18Voice AITel Aviv, Israel$1.5M
VoxeralVoice AI
EzichainVoice AILondon, United Kingdom
DhvanixVoice AIBengaluru, India
Onton54Conversational AITel Aviv, Israel$9.0M- Kalliavoice22Voice AITel Aviv, Israel
- Minione14Voice AITel Aviv, Israel
Mirrorfly11Agentic AI- NuratelVoice AI
KonezabVoice AI- OsilanVoice AI
- QualeeVoice AI
- ClaivoxVoice AI
ReturncallAI ReceptionistToronto, Canada- HorizonmarkVoice AI
SalenzaVoice AIAmsterdam, Netherlands
Replicant61EnterpriseSan Francisco, United States$112.0M
Voxia56EnterpriseSan Francisco, United States$6.0M
800.com54Voice AI$20.0M
Saperly29Voice AISan Francisco, United States$2.0M- TOTookee13Voice AITel Aviv, Israel$1.0M
- CoravenVoice AI
CallanoConversational AITel Aviv, Israel- CarlumVoice AI
Air46Voice AgentSan Francisco, United States$108.0M
Voiceman AI40Voice AIRaanana, Israel- BEBeside40AI AgentSan Francisco, United States$33.0M
PicUP Mobile35EnterpriseTel Aviv, Israel
DUX-AI13Enterprise- LumocallVoice AITel Aviv, Israel
- Auraon-AIVoice AIהרצליה, Israel
TelenowVoice AISan Francisco, United States- PhonenumVoice AITel Aviv, Israel
- CorvadoVoice AI
Leaping AI64Voice AISan Francisco, United States$254.8M
OpenPhone62Voice AISan Francisco, United States$45.0M
hellopatient62HealthcareTel Aviv, Israel$57.6M- SLSlingshot AI51Voice AgentSan Francisco, United States$96.3M
Certus AI48Voice AI$1.5M
Marr Labs47Voice AgentSan Francisco, United States
Reps.ai47EnterpriseTel Aviv, Israel$1.2M
Vogent47Artificial IntelligenceSan Francisco, United States$1.5M
Vee2446Conversational AIBoston, United States$10.0M- Dolphindigital40Conversational AITel Aviv, Israel$12.0M
- GRGradient39Conversational AISan Francisco, United States
Caseflood.ai37LegalTech$500K- SASava Technologies35Customer Service AutomationSan Francisco, United States$20.0M
EffiGov33Agentic AI
Aquotiq32Conversational AILouth, United Kingdom$1.0M- Dinecall26Voice AI
- Ovralabs17Conversational AISan Francisco, United States
DialfyVoice AITel Aviv, Israel- RoadcallVoice AITel Aviv, Israel
- TalkingwebVoice AITel Aviv, Israel$1.5M
- VakevaConversational AITel Aviv, Israel$1.5M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Five9 | Artificial Intelligence | San Ramon, USA | $71.6M | 62 |
| GEGenesys | Voice Agent | — | — | 10 |
| Teleagents | Voice AI | San Francisco, United States | — | — |
| Clara Health | Productivity | San Francisco, United States | — | 44 |
| Voice AI | — | — | 21 | |
| Daber AI | Voice AI | Tel Aviv, Israel | $1.5M | 18 |
| Voxeral | Voice AI | — | — | — |
| Ezichain | Voice AI | London, United Kingdom | — | — |
| Dhvanix | Voice AI | Bengaluru, India | — | — |
| Onton | Conversational AI | Tel Aviv, Israel | $9.0M | 54 |
| Voice AI | Tel Aviv, Israel | — | 22 | |
| Voice AI | Tel Aviv, Israel | — | 14 | |
| Mirrorfly | Agentic AI | — | — | 11 |
| Voice AI | — | — | — | |
| Konezab | Voice AI | — | — | — |
| Voice AI | — | — | — | |
| Voice AI | — | — | — | |
| Voice AI | — | — | — | |
| Returncall | AI Receptionist | Toronto, Canada | — | — |
| Voice AI | — | — | — | |
| Salenza | Voice AI | Amsterdam, Netherlands | — | — |
| Replicant | Enterprise | San Francisco, United States | $112.0M | 61 |
| Voxia | Enterprise | San Francisco, United States | $6.0M | 56 |
| 800.com | Voice AI | — | $20.0M | 54 |
| Saperly | Voice AI | San Francisco, United States | $2.0M | 29 |
| TOTookee | Voice AI | Tel Aviv, Israel | $1.0M | 13 |
| Voice AI | — | — | — | |
| Callano | Conversational AI | Tel Aviv, Israel | — | — |
| Voice AI | — | — | — | |
| Air | Voice Agent | San Francisco, United States | $108.0M | 46 |
| Voiceman AI | Voice AI | Raanana, Israel | — | 40 |
| BEBeside | AI Agent | San Francisco, United States | $33.0M | 40 |
| PicUP Mobile | Enterprise | Tel Aviv, Israel | — | 35 |
| DUX-AI | Enterprise | — | — | 13 |
| Voice AI | Tel Aviv, Israel | — | — | |
| Voice AI | הרצליה, Israel | — | — | |
| Telenow | Voice AI | San Francisco, United States | — | — |
| Voice AI | Tel Aviv, Israel | — | — | |
| Voice AI | — | — | — | |
| Leaping AI | Voice AI | San Francisco, United States | $254.8M | 64 |
| OpenPhone | Voice AI | San Francisco, United States | $45.0M | 62 |
| hellopatient | Healthcare | Tel Aviv, Israel | $57.6M | 62 |
| SLSlingshot AI | Voice Agent | San Francisco, United States | $96.3M | 51 |
| Certus AI | Voice AI | — | $1.5M | 48 |
| Marr Labs | Voice Agent | San Francisco, United States | — | 47 |
| Reps.ai | Enterprise | Tel Aviv, Israel | $1.2M | 47 |
| Vogent | Artificial Intelligence | San Francisco, United States | $1.5M | 47 |
| Vee24 | Conversational AI | Boston, United States | $10.0M | 46 |
| Conversational AI | Tel Aviv, Israel | $12.0M | 40 | |
| GRGradient | Conversational AI | San Francisco, United States | — | 39 |
| Caseflood.ai | LegalTech | — | $500K | 37 |
| SASava Technologies | Customer Service Automation | San Francisco, United States | $20.0M | 35 |
| EffiGov | Agentic AI | — | — | 33 |
| Aquotiq | Conversational AI | Louth, United Kingdom | $1.0M | 32 |
| Voice AI | — | — | 26 | |
| Conversational AI | San Francisco, United States | — | 17 | |
| Dialfy | Voice AI | Tel Aviv, Israel | — | — |
| Voice AI | Tel Aviv, Israel | — | — | |
| Voice AI | Tel Aviv, Israel | $1.5M | — | |
| Conversational AI | Tel Aviv, Israel | $1.5M | — |