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Vapi Cost Calculator

Enter call minutes per month and your STT, LLM and voice $ per minute. The calculator adds Vapi's $0.05/min hosting fee, transport (Twilio, Vonage, Telnyx or free Vapi SIP/WebRTC), the success package (Core $29, Pro 10% of hosting with $999 minimum), extra concurrency lines and HIPAA, and returns monthly total and all-in $ per minute. Estimates only; vapi.ai/pricing prevails.

計算はブラウザ内で行われます。データはアップロードされません。

Monthly total
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Cost per minute
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Breakdown
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Formula: monthly = minutes × (Vapi hosting $0.05 + STT + LLM + TTS + transport) + package fee + add-ons. Models are passed through at provider cost; defaults are the midpoints of Vapi's own example ranges (Deepgram $0.0095–0.0099, OpenAI $0.0077–0.0452, ElevenLabs $0.0146–0.0238 per min), so 1,000 minutes ≈ $82–$129 / month. Transport: Vapi Telephony / SIP, WebSockets and Daily WebRTC free; Twilio inbound $0.008, outbound $0.014; Vonage $0.00814; Telnyx $0.0055 per min (charged by the provider). Packages: none ($5 free credit, 4 concurrent calls, 1 number), Core $29 / mo (10 concurrent, 5 numbers), Pro = 10% of hosting fee with $999 / mo minimum (30 concurrent, 10 numbers), Premier custom. Add-ons: $10 per extra concurrency line, $20 per extra organization, HIPAA $2,000 / mo.

Estimates only. Official list prices as of 2026-11-01 (Asia/Shanghai); the provider's pricing page prevails. Sources: Vapi pricing

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使い方

データはアップロードされますか？
いいえ。これらの計算とQRコードはブラウザ内で実行されます。
AI価格は変わりますか？
はい。ベンダーは頻繁に改定します。$/1Mやプランを編集し、予算前に公式を確認してください。
データはアップロードされますか？
いいえ。計算はブラウザ内で完結します。