Leadialer vs Vapi
Vapi positions itself as one platform for all your voice agents — developer infrastructure to build, test, and deploy voice AI.
Vapi is voice-AI infrastructure for developers. Its Build plan is usage-based at $0.05 per minute — and model costs (LLM, transcription, voice) are passed through to you at cost on top of that rate, or free if you bring your own API keys. Its Scale plan moves to volume-based pricing on an annual contract.
Leadialer's $0.10/min is the whole bill: the AI model, transcription, voice, and telephony are included, and the seller-outreach agent is already built.
Competitor pricing and plan details verified from the vendor's public website on August 9, 2026. Their pricing may change — always confirm on their site.
Side by side
| Leadialer | Vapi | |
|---|---|---|
| Per-minute rate | $0.10/min all-in | $0.05/min platform rate on Build, plus model costs passed through at cost ($0 if you bring your own API keys) |
| What the rate includes | Everything — no passthroughs | Platform only; LLM/transcription/voice billed at cost on top |
| Concurrency | Managed for you | 10 concurrent calls included; additional lines $10/line/month |
| SMS | $0.008/segment | $0.005/message platform rate on Build |
| Contract | No contract — prepaid, pay-as-you-go | Build is usage-based; Scale is an annual contract with volume-based pricing |
| Minimum spend | Minimum prepay: $500 (calling pauses at $0 — never auto-charged) | Build plan includes 60+ minutes to start |
| Real estate calling logic | Prebuilt | You build your own agents on the platform |
Where Leadialer wins
- One flat rate — $0.10/min includes the AI model, transcription, voice, and telephony. There is no separate platform fee and no line-item passthroughs to reconcile.
- Purpose-built for real estate seller outreach: cascade dialing across up to 3 numbers per lead, screener handling, voicemail detection, objection handling, and appointment booking are the product — not things you build.
- AI SMS follow-up at $0.008/segment works the same lead list as the voice agent, with built-in opt-out and quiet-hours compliance.
- English and Spanish calling included.
- No contract. Prepaid balance ($500 minimum top-up) that pauses at zero — you are never auto-charged.
Where Vapi wins
- Powerful developer infrastructure with fast build-test-deploy workflow and a large ecosystem.
- Bring-your-own-API-keys option zeroes out model passthroughs if you already have provider accounts.
- Enterprise options like HIPAA compliance ($2,000/month add-on) for regulated use cases.
Frequently asked questions
Isn't Vapi's $0.05/min cheaper than Leadialer's $0.10/min?
Vapi's $0.05/min is the platform fee only — LLM, transcription, and voice costs are passed through at cost on top (or covered by your own provider API keys, which you then pay directly). Leadialer's $0.10/min already includes all of those components (verified from vapi.ai/pricing on August 9, 2026). Comparable all-in costs depend entirely on the models you pick on Vapi.
Do I need developers to use Vapi?
Vapi is built as developer infrastructure — you design, build, and deploy your own agents. Leadialer needs no development: the seller-outreach agent, dialing engine, SMS follow-up, and booking flow are the product.
What does Leadialer's $500 minimum cover?
It's a prepaid balance, not a fee — roughly 5,000 minutes of AI calling at $0.10/min. Calling pauses when it runs out and you're never auto-charged.
Hear the difference yourself
Listen to real recordings on the demo page, or book a live demo and watch Alex work your own leads.