← Speech analytics & call intelligence

AssemblyAI

AssemblyAI speech understanding

Transcription is included: Universal-2 at $0.15 per hour plus sentiment ($0.02), topic detection ($0.15) and entity detection ($0.08) add-ons, per audio hour. 0.15 + 0.02 + 0.15 + 0.08 = $0.40 per audio hour.

USD per audio hour

$0.40

topics
$0.15
entities
$0.08
sentiment
$0.02
transcription
$0.15
Verified Oct 18, 2026

#2 cheapest of 5 in Speech analytics & call intelligence

Official pricing ↗

Capabilities, explained

What this API can do, and what each capability means for your project.

Analyses

sentiment, topics, entities

Which kinds of analysis the service can return for a recording.

Transcription included

Yes

The listed price already includes turning the audio into text.

Real time

No

Can analyse a live call while it is happening, not only afterwards.

Languages

—

Approximate number of languages supported for analysis.

Price history

Only one price recorded so far. The chart appears once the price changes.