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AssemblyAI Reviews

Vendor: AssemblyAI
4.0 out of 5
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What is AssemblyAI?

Automatically convert audio and video files and live audio streams to text with AssemblyAI's Speech-to-Text APIs. Do more with Audio Intelligence - summarization, content moderation, topic detection, and more. Powered by cutting-edge AI models.

Get the Speech-To-Text Services Buyer's Guide and find out what your peers are saying about AssemblyAI, Microsoft Azure Speech Service, Deepgram and more!
AssemblyAI is the #5 ranked solution in top Speech-To-Text Services. PeerSpot users give AssemblyAI an average rating of 8.0 out of 10. AssemblyAI is most commonly compared to Microsoft Azure Speech Service: AssemblyAI vs Microsoft Azure Speech Service.
Buyer's Guide
Speech-To-Text Services
March 2026
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Helped 886,858 peers since 2012

AssemblyAI mindshare

As of April 2026, the mindshare of AssemblyAI in the Speech-To-Text Services category stands at 5.9%, down from 9.2% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Speech-To-Text Services Mindshare Distribution
ProductMindshare (%)
AssemblyAI5.9%
Deepgram18.5%
Microsoft Azure Speech Service17.0%
Other58.6%
Speech-To-Text Services
 
 
Key learnings from peers
Last updated Apr 3, 2026

Valuable Features

  • "The primary benefit I receive from their product is much more accurate transcription; first, it is a very affordable service, and second, the accuracy is much better compared to other services such as Deepgram or AWS transcription services, which are the main benefits."

Room for Improvement

  • "AssemblyAI should respond more quickly because when I post a ticket, they take too much time to respond to it."
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our Speech-To-Text Services Buyer's Guide for additional reliable information.

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Product Categories

Product Categories
Speech-To-Text Services

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AssemblyAI Reviews Summary
Author infoRatingReview Summary
Full Stack Developer at a tech services company with 11-50 employees4.0I use AssemblyAI via API for accurate US English audio transcription. I value its superior accuracy, affordability, and speaker identification over competitors like Deepgram. My main concerns are generic speaker naming and slow customer service, but I rate it 8/10.