AssemblyAI
Speech AI API for transcription and audio intelligence — summaries, speakers, sentiment — with usage-based pricing.
Overview
Speech AI API for transcription and audio intelligence — summaries, speakers, sentiment — with usage-based pricing.
AssemblyAI uses a freemium model with a free plan; paid-tier pricing varies, so check the official pricing page for current plans.
AssemblyAI is one of 33 AI Voice tools tracked on ToolScanner. You can compare it side by side with alternatives, check verified monthly-billing prices, and add it to your AI stack to see what your whole setup costs.
Pricing
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Compare with alternatives
Frequently asked questions
Is AssemblyAI free?
Yes — AssemblyAI has a free plan you can start with; paid-tier pricing is listed on the official site.
How much does AssemblyAI cost?
AssemblyAI doesn't sell a single flat monthly plan, so we don't list one number here — check the official pricing page for current plans.
Does AssemblyAI offer a free trial?
No free trial is listed for AssemblyAI, but the free plan lets you try it without paying.
What is AssemblyAI used for?
Speech AI API for transcription and audio intelligence — summaries, speakers, sentiment — with usage-based pricing. On ToolScanner, AssemblyAI is listed under AI Voice.
What are the best AssemblyAI alternatives?
Popular AI Voice alternatives include Deepgram, Notta, Cartesia, PlayHT, Descript. You can compare any of them with AssemblyAI side by side on ToolScanner.
Where can I check AssemblyAI's latest pricing?
On the official website — providers change prices and plans at any time, so always confirm there before purchasing. ToolScanner shows the monthly-billing price as of our last check (last verified 2026-07-28).