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AssemblyAI vs Vidby

A factual side-by-side comparison of AssemblyAI and Vidby. We compare pricing, categories, free tiers and official websites — no invented scores.

Updated 2026-10-22

Quick take

Both AssemblyAI and Vidby are Freemium. Pick the one whose tagline and categories match your use case, then check the alternatives below.

AssemblyAI
Freemium
AssemblyAI

Speech-to-text API with built-in summarization and insights

Speech RecognitionAI APIs
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Vidby
Freemium
Vidby

Vidby — Speech Recognition powered by AI

Speech RecognitionVideoTranslation
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PricingFreemiumFreemium
CategoriesSpeech Recognition / AI APIsSpeech Recognition / Video / Translation
Best forSpeech-to-text API with built-in summarization and insightsVidby — Speech Recognition powered by AI
Free tierYes — free or freemiumYes — free or freemium
Websitewww.assemblyai.comvidby.com

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