STT AI Pricing.
Every provider.

Compare per-minute pricing for speech-to-text APIs. Updated daily from official provider pages.

Current Pricing

Sorted by cost per minute. Prices in USD.

Provider Model Cost/Min STT Type Max Duration LanguagesFreshness Launched
cartesiaCartesia Inkunverified$0.002Streaming4h agoMar 2025
cartesiaCartesia Ink-Whisper$0.002Streaming4h agoJun 2025
cartesiaCartesia Ink-Whisper Standard$0.002Streaming4h agoJun 2025
assemblyaiAssemblyAI Universal-2$0.003Batch994h agoJun 2024
assemblyaiAssemblyAI Universal-2 (Pre-recorded)$0.003Batch994h agoOct 2024
assemblyaiAssemblyAI Universal-Streaming$0.003Streaming14h ago
assemblyaiAssemblyAI Universal-Streaming (English)$0.003Streaming14h agoJun 2025
assemblyaiAssemblyAI Universal-Streaming Multilingual$0.003Streaming64h agoNov 2025
azureAzure Speech Standard Batch Transcription$0.003Batch4h agoSep 2018
azureAzure Speech Standard Batch Transcription$0.003Batch4h ago
google-cloudGoogle Cloud STT V2 Dynamic Batch$0.003Batch4h agoAug 2023
google-cloudGoogle Cloud Speech-to-Text V2 Standard Dynamic Batch$0.003Batch4h ago
openaiOpenAI GPT-4o Mini Transcribe$0.003Batch4h agoMar 2025
openaiOpenAI GPT-4o Mini Transcribe$0.003Batch4h agoMar 2025
assemblyaiAssemblyAI Best (Universal-3 Pro)$0.004Batch64h agoFeb 2026
assemblyaiAssemblyAI Best Async (Universal-3 Pro)$0.004Batch64h agoFeb 2026
assemblyaiAssemblyAI Universal-3 Pro (Pre-recorded)$0.004Batch64h agoFeb 2026
azureAzure Speech Custom Batch Transcription$0.004Batch4h agoSep 2018
azureAzure Speech Custom Batch Transcription$0.004Batch4h ago
google-cloudGoogle Cloud STT V2 Standard (Tier 4: 2M+ min)$0.004Batch4h agoAug 2023
google-cloudGoogle Cloud STT V2 Standard (2M+ min)$0.004Batch4h ago
assemblyaiAssemblyAI Whisper Streaming$0.005Streaming994h agoNov 2025
deepgramDeepgram Nova-2$0.006Batch454h agoDec 2023
deepgramDeepgram Nova-2 (Batch)$0.006Batch454h agoNov 2023
deepgramDeepgram Nova-2 (Pre-Recorded)$0.006Batch454h agoNov 2023
deepgramDeepgram Nova-2 (Streaming)$0.006Streaming454h agoNov 2023
openaiOpenAI GPT-4o Transcribe$0.006Batch4h agoMar 2025
openaiOpenAI GPT-4o Transcribe with Diarization$0.0064h agoOct 2025
openaiOpenAI GPT-4o Transcribe$0.006Batch4h agoMar 2025
openaiOpenAI GPT-4o Transcribe Diarize$0.006Batch4h ago
openaiOpenAI Whisper$0.006Batch4h agoMar 2023
elevenlabsElevenLabs Scribe v1$0.0074h agoFeb 2025
elevenlabsElevenLabs Scribe v2$0.0074h agoJun 2025
assemblyaiAssemblyAI Universal-3 Pro Streaming$0.007Streaming64h agoApr 2026
deepgramDeepgram Fluxunverified$0.008Real-time10d ago
deepgramDeepgram Flux (Batch)$0.008Batch4h agoOct 2025
deepgramDeepgram Flux (Pre-Recorded)$0.008Batch4h agoOct 2025
deepgramDeepgram Flux (Streaming)$0.008Streaming4h agoOct 2025
deepgramDeepgram Nova-3$0.008Batch454h agoJan 2025
deepgramDeepgram Nova-3 (Monolingual)$0.008Batch454h ago
deepgramDeepgram Nova-3 Monolingual (Batch)$0.008Batch454h agoFeb 2025
deepgramDeepgram Nova-3 Monolingual (Pre-Recorded)$0.008Batch454h agoFeb 2025
deepgramDeepgram Nova-3 Monolingual (Streaming)$0.008Streaming454h agoFeb 2025
elevenlabsElevenLabs Scribe v2 Realtime$0.0084h agoSep 2025
google-cloudGoogle Cloud STT V2 Standard (Tier 3: 1M–2M min)$0.008Batch4h agoAug 2023
deepgramDeepgram Nova-3 Multilingual$0.009Batch454h agoJan 2025
deepgramDeepgram Nova-3 Multilingual (Batch)$0.009Batch454h agoFeb 2025
deepgramDeepgram Nova-3 Multilingual (Pre-Recorded)$0.009Batch454h agoFeb 2025
deepgramDeepgram Nova-3 Multilingual (Streaming)$0.009Streaming454h agoFeb 2025
google-cloudGoogle Cloud STT V2 Standard (Tier 2: 500k–1M min)$0.010Batch4h agoAug 2023
deepgramDeepgram Base$0.015Batch4h ago
deepgramDeepgram Base (Batch)$0.015Batch4h agoJul 2022
deepgramDeepgram Base (Pre-Recorded)$0.015Batch4h agoJul 2022
deepgramDeepgram Base (Streaming)$0.015Streaming4h agoJul 2022
google-cloudGoogle Cloud STT Standard$0.016Batch4h agoApr 2018
google-cloudGoogle Cloud STT V1 Standard (With Data Logging)$0.016Batch4h agoApr 2017
google-cloudGoogle Cloud STT V1 Standard (With Data Logging)$0.016Batch4h agoApr 2017
google-cloudGoogle Cloud STT V2 Standard$0.016Batch4h agoAug 2023
deepgramDeepgram Enhanced$0.017Batch4h ago
deepgramDeepgram Enhanced (Batch)$0.017Batch4h agoMay 2022
deepgramDeepgram Enhanced (Pre-Recorded)$0.017Batch4h agoMay 2022
deepgramDeepgram Enhanced (Streaming)$0.017Streaming4h agoMay 2022
azureAzure Speech Standard Real-time Transcription$0.017Real-time4h agoSep 2018
azureAzure Speech Standard Real-time Transcription$0.017Real-time4h ago
azureAzure Speech Standard (Real-time)$0.017Real-time4h agoSep 2019
azureAzure Speech Custom Real-time Transcription$0.020Real-time4h agoSep 2018
azureAzure Speech Custom (Real-time)$0.020Real-time4h ago
google-cloudGoogle Cloud STT Standard (Without Logging)unverified$0.024Batch14d agoApr 2018
google-cloudGoogle Cloud STT V1 Standard (Without Data Logging)$0.024Batch4h agoApr 2017
google-cloudGoogle Cloud STT V1 Standard (Without Data Logging)$0.024Batch4h agoApr 2017
google-cloudGoogle Cloud Speech-to-Text Medical Conversation$0.078Batch4h ago
google-cloudGoogle Cloud Speech-to-Text Medical Dictation$0.078Batch4h ago
google-cloudGoogle Cloud STT V1 Medical Conversation$0.078Batch4h agoNov 2021
google-cloudGoogle Cloud STT V1 Medical Dictation$0.078Batch4h agoNov 2021