What are the key differences between AssemblyAI Speech-to-Text and Deepgram Nova?

Compare AssemblyAI Speech-to-Text and Deepgram Nova side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are AssemblyAI Speech-to-Text and Deepgram Nova scored?

AssemblyAI Speech-to-Text has an AI score of 8.5/10 and Deepgram Nova has an AI score of 8.8/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

AssemblyAI Speech-to-Text vs Deepgram Nova 2026 - Compared

AssemblyAI Speech-to-Text

Deepgram Nova

WINNER Deepgram Nova

Deepgram Nova edges ahead with a score of 8.8/10 compared to 8.5/10 for AssemblyAI Speech-to-Text. While both are highly...

AssemblyAI Speech-to-Text

8.48 Great

Speech To Text Software Get AssemblyAI Speech-to-Text open_in_new

emoji_events WINNER

Deepgram Nova

8.84 Great

Speech To Text Software Get Deepgram Nova open_in_new

psychology AI Verdict

Deepgram Nova edges ahead with a score of 8.8/10 compared to 8.5/10 for AssemblyAI Speech-to-Text. While both are highly rated in their respective fields, Deepgram Nova demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Deepgram Nova

verified Confidence: Low

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description Overview

AssemblyAI Speech-to-Text

AssemblyAI provides an API and web tools for developers to transcribe audio and video files into text using advanced AI models, offering features like speaker diarization and sentiment analysis.

Deepgram Nova

Deepgram Nova is a speech-to-text software utilizing a large language model to achieve high accuracy and low latency transcription across diverse audio conditions and languages.