Best Speech to Text APIs 2025 (Pricing per Minute): Google vs AWS vs Azure vs OpenAI Whisper vs VocaFuse
· 15 min read
If you’re choosing the best speech to text API in 2025, you’re probably comparing Whisper vs Google Speech-to-Text, AWS, and Azure — and you care about pricing per minute, accuracy, and streaming support. This speech to text API comparison covers five leading providers with real code examples, honest tradeoffs, and up-to-date per-minute pricing so you can choose the best speech recognition API for your use case.
Updated November 2025 — includes the latest OpenAI Whisper API pricing per minute and Google/AWS/Azure speech-to-text pricing (including streaming).