Alternatives to Sirenai
The top Voice AI companies similar to Sirenai, 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.
- OsilanVoice AI
- Iris Tech40Voice AITel Aviv, Israel
- NimbiqVoice AITel Aviv, Israel
GetpointVoice AITel Aviv, Israel
Saperly29Voice AISan Francisco, United States$2.0M- WilmacVoice AINew York, United States
- HamsoloVoice AITel Aviv, Israel
Bland64Voice AISan Francisco, United States$51.0M
Cognigy (NICE)63Voice AgentDüsseldorf, Germany
Sendbird61Conversational AISan Mateo, United States- COCognigy50Voice AgentDüsseldorf, Germany$156.5M
Trillet AI45Voice AgentTel Aviv, Israel$50.0M
Voiceman AI40Voice AIRaanana, Israel- VakevaConversational AITel Aviv, Israel$1.5M
Intercom (Fin by Intercom)71Voice AgentSan Francisco, United States$911.0M
Vapi65Voice AISan Francisco, United States$74.3M
Leaping AI64Voice AISan Francisco, United States$254.8M
Voca.ai54SpeechTel Aviv, Israel$6.1M
Regal Voice Inc.53Voice AISan Francisco, United States
Voize51Voice AITel Aviv, Israel$54.0M
Vogent47Artificial IntelligenceSan Francisco, United States$1.5M
Air46Voice AgentSan Francisco, United States$108.0M- 36360VUZ42Voice AIDubai, United Arab Emirates
Cekura40Agentic AITel Aviv, Israel
Neural Wave37Conversational AITel Aviv, Israel- FOFonos36Voice AITel Aviv, Israel$2.9M
- ASAster10Conversational AISan Francisco, United States$3.5M
Wavel.aiVoice AISan Francisco, United States$510K- GemdeskVoice AI
- VaaniflowVoice AISan Francisco, United States
FirststanceVoice AISan Francisco, United States
11x64Agentic AISan Francisco, United States
Solidroad61Agentic AISan Francisco, United States$39.2M
Salient58Voice AgentSan Francisco, United States$78.4M
Harbinger58Conversational AISan Francisco, United States$393.0M
Digitalhumans53Voice AITel Aviv, Israel
NLX51Conversational AINew York, United States$40.0M- SLSlingshot AI51Voice AgentSan Francisco, United States$96.3M
Vocode50Open SourceSan Francisco, United States$3.8M
Marr Labs47Voice AgentSan Francisco, United States
Frontline43Agentic AISan Francisco, United States
Humanix40Conversational AISan Francisco, United States$18.0M
Gladia37Voice AIParis, France
TalkStack AI35Agentic AISan Francisco, United States
Claro AI32Generative AITel Aviv, Israel
Hear.AI30Generative AITel Aviv, Israel$1.0M
Karumi28Agentic AISan Francisco, United States$2.0M
ASAPP20Conversational AINew York, United States$305.0M
Uniphore18Voice AISanta Clara, United States$962.0M
NovaVoice 0AI DictationSan Francisco, United States
LibertycloudVoice AI
LawrenceliuVoice AI- SipradiusConversational AITel Aviv, Israel$1.2M
- OndasixVoice AILondon, United Kingdom$1.0M
- RenqyroVoice AI
- TwttechVoice AI
TeleagentsVoice AISan Francisco, United States
TelenowVoice AISan Francisco, United States
VoxeralVoice AI- ShakambariConversational AITel Aviv, Israel
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Voice AI | — | — | — | |
| Voice AI | Tel Aviv, Israel | — | 40 | |
| Voice AI | Tel Aviv, Israel | — | — | |
| Getpoint | Voice AI | Tel Aviv, Israel | — | — |
| Saperly | Voice AI | San Francisco, United States | $2.0M | 29 |
| Voice AI | New York, United States | — | — | |
| Voice AI | Tel Aviv, Israel | — | — | |
| Bland | Voice AI | San Francisco, United States | $51.0M | 64 |
| Cognigy (NICE) | Voice Agent | Düsseldorf, Germany | — | 63 |
| Sendbird | Conversational AI | San Mateo, United States | — | 61 |
| COCognigy | Voice Agent | Düsseldorf, Germany | $156.5M | 50 |
| Trillet AI | Voice Agent | Tel Aviv, Israel | $50.0M | 45 |
| Voiceman AI | Voice AI | Raanana, Israel | — | 40 |
| Conversational AI | Tel Aviv, Israel | $1.5M | — | |
| Intercom (Fin by Intercom) | Voice Agent | San Francisco, United States | $911.0M | 71 |
| Vapi | Voice AI | San Francisco, United States | $74.3M | 65 |
| Leaping AI | Voice AI | San Francisco, United States | $254.8M | 64 |
| Voca.ai | Speech | Tel Aviv, Israel | $6.1M | 54 |
| Regal Voice Inc. | Voice AI | San Francisco, United States | — | 53 |
| Voize | Voice AI | Tel Aviv, Israel | $54.0M | 51 |
| Vogent | Artificial Intelligence | San Francisco, United States | $1.5M | 47 |
| Air | Voice Agent | San Francisco, United States | $108.0M | 46 |
| 36360VUZ | Voice AI | Dubai, United Arab Emirates | — | 42 |
| Cekura | Agentic AI | Tel Aviv, Israel | — | 40 |
| Neural Wave | Conversational AI | Tel Aviv, Israel | — | 37 |
| FOFonos | Voice AI | Tel Aviv, Israel | $2.9M | 36 |
| ASAster | Conversational AI | San Francisco, United States | $3.5M | 10 |
| Wavel.ai | Voice AI | San Francisco, United States | $510K | — |
| Voice AI | — | — | — | |
| Voice AI | San Francisco, United States | — | — | |
| Firststance | Voice AI | San Francisco, United States | — | — |
| 11x | Agentic AI | San Francisco, United States | — | 64 |
| Solidroad | Agentic AI | San Francisco, United States | $39.2M | 61 |
| Salient | Voice Agent | San Francisco, United States | $78.4M | 58 |
| Harbinger | Conversational AI | San Francisco, United States | $393.0M | 58 |
| Digitalhumans | Voice AI | Tel Aviv, Israel | — | 53 |
| NLX | Conversational AI | New York, United States | $40.0M | 51 |
| SLSlingshot AI | Voice Agent | San Francisco, United States | $96.3M | 51 |
| Vocode | Open Source | San Francisco, United States | $3.8M | 50 |
| Marr Labs | Voice Agent | San Francisco, United States | — | 47 |
| Frontline | Agentic AI | San Francisco, United States | — | 43 |
| Humanix | Conversational AI | San Francisco, United States | $18.0M | 40 |
| Gladia | Voice AI | Paris, France | — | 37 |
| TalkStack AI | Agentic AI | San Francisco, United States | — | 35 |
| Claro AI | Generative AI | Tel Aviv, Israel | — | 32 |
| Hear.AI | Generative AI | Tel Aviv, Israel | $1.0M | 30 |
| Karumi | Agentic AI | San Francisco, United States | $2.0M | 28 |
| ASAPP | Conversational AI | New York, United States | $305.0M | 20 |
| Uniphore | Voice AI | Santa Clara, United States | $962.0M | 18 |
| NovaVoice | AI Dictation | San Francisco, United States | — | 0 |
| Libertycloud | Voice AI | — | — | — |
| Lawrenceliu | Voice AI | — | — | — |
| Conversational AI | Tel Aviv, Israel | $1.2M | — | |
| Voice AI | London, United Kingdom | $1.0M | — | |
| Voice AI | — | — | — | |
| Voice AI | — | — | — | |
| Teleagents | Voice AI | San Francisco, United States | — | — |
| Telenow | Voice AI | San Francisco, United States | — | — |
| Voxeral | Voice AI | — | — | — |
| Conversational AI | Tel Aviv, Israel | — | — |