AssemblyAI Cost Calculator
Estimate AssemblyAI speech spend. Async Universal-3.5 Pro ($0.21/hr) or Universal-2 ($0.15/hr); streaming Universal-3.6 Pro Realtime ($0.45/hr) or Universal-Streaming ($0.15/hr) billed by WebSocket session duration including idle time. Optional TTS ($15 per 1M characters), Medical (+$0.15/hr), and diarization (async +$0.02, streaming +$0.12). Estimates only; official AssemblyAI pricing prevails.
計算在瀏覽器完成。不會上傳數據。
STT cost
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Add-on cost
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TTS cost
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Effective hourly rate
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Monthly USD
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仅供估算,以各厂商官方定价为准 (2026-10-30). Async: U3.5 Pro $0.21/hr, Universal-2 $0.15/hr. Streaming: U3.6 Pro Realtime $0.45/hr, Universal-Streaming $0.15/hr — billed by WebSocket session duration (incl. idle). TTS $15/1M chars. Medical +$0.15; diarization async +$0.02, streaming +$0.12.Official pricing: AssemblyAI
Deepgram API Cost Calculator · OpenAI Transcription Cost Calculator
同組工具
- Gladia STT Cost Calculator Gladia Solaria hours → € and $ per month.
- Deepgram API Cost Calculator Deepgram STT + TTS + Voice Agent.
- OpenAI Transcription Cost Calculator Audio minutes × official per-minute rates.
- ElevenLabs TTS Cost Calculator TTS chars × $/1K; optional STT hours.
- Gemini Live Voice Cost Calculator Live audio minutes plus optional text/image.
怎麼用
- 數據會上傳嗎?
- 不會。這些計算和二維碼都在你的瀏覽器裏完成。
- 这些 AI 价格会变吗?
- 会。厂商常改公开价。可编辑每百万单价或方案字段,预算前请对照官网定价页。
- 使用数据会上传吗?
- 不会。Token 与订阅计算都在浏览器完成,不会发到服务器。