Looking for a Vapi alternative?
Vapi is a developer platform for building real-time voice AI applications. The product emphasises low-latency voice infrastructure, WebSocket SDKs, and fine-grained programmatic control. Strong fit for engineering teams shipping voice as a feature inside their own product.
Where we win
You are an operator, not a developer
ZazaVoice is a full product — dashboard, campaigns, transcripts, billing, compliance. Vapi is infrastructure — you build the product on top.
You want everything bundled, not assembled
Telephony in 50+ countries, dialer, SMS, WhatsApp, appointments, transcripts, sentiment, and compliance are all in one place in ZazaVoice. Vapi gives you voice; you assemble the rest.
You want predictable pricing without LLM passthrough math
ZazaVoice charges flat $0.15/min outbound on PAYG, or tiered monthly. Vapi’s platform fee plus pass-through LLM and telephony costs can be hard to forecast.
You want compliance helpers as defaults
TCPA windows, A2P 10DLC tracking, per-state recording consent, encrypted credentials — built into the platform, not something you wire yourself.
You want a unified inbox and CRM-lite
Contacts, inbound caller recognition, AI summaries, and dispositions per call. Vapi leaves that to your product.
ZazaVoice vs Vapi
| Feature | ZazaVoice | Vapi |
|---|---|---|
| Product shape | Finished SaaS product | Voice infrastructure / platform |
| Primary buyer | Operators, agencies, SMB owners | Developers, product teams |
| No-code dashboard | Yes — full product UI | Dashboard, but SDK-heavy |
| Telephony included | Yes (50+ countries) | Bring or pick from providers |
| Unified inbox (voice + SMS + WhatsApp) | Yes | Voice-focused |
| Campaign dialer | Built-in | Build it yourself |
| Appointment booking | Built-in (Google Calendar) | Build it yourself |
| Compliance helpers | TCPA, A2P 10DLC, consent | Roll your own |
| Pricing model | Tiers from $15/mo or $0.15/min PAYG | Platform fee + pass-through |
| Free trial | 7-day, no card | Free credits via signup |
When Vapi might be the better fit
You are embedding voice into your own SaaS product
If voice is a feature inside an app you are shipping, Vapi’s WebSocket SDKs and developer-first surface are likely the better foundation.
You want maximum control over latency and LLM choice
Vapi exposes more knobs around real-time pipelines and LLM swapping. ZazaVoice opts for sensible defaults so non-engineers can ship.
Common questions about switching
Is ZazaVoice a Vapi competitor or a different product?+
They overlap on the AI-voice piece but solve different problems. Vapi is infrastructure you build on. ZazaVoice is a finished product you operate. If you want to launch a calling operation this week without writing code, ZazaVoice is the faster path.
Can ZazaVoice match Vapi on latency?+
ZazaVoice voice agents run on a native-audio pipeline with ~287 ms latency. That is competitive for natural-feeling AI conversation on the public phone network.
Do I need to think about LLM choice?+
No. ZazaVoice picks and tunes the underlying AI model for you. The result is one number on your bill instead of platform-fee plus per-token plus per-minute passthrough.
Can I still get an API if I switch?+
Yes. ZazaVoice exposes a public REST API with Bearer-token auth and HMAC-signed webhooks. You can drive the platform from your own stack and still use the dashboard for ops.
Other alternative comparisons
Try ZazaVoice for 7 days. No card.
Every feature on this page is included in the free trial. Spin up an agent, buy a number, and take your first call this afternoon.