StackShareStackShare
Follow on
StackShare

Discover and share technology stacks from companies around the world.

Follow on

© 2025 StackShare. All rights reserved.

Product

  • Stacks
  • Tools
  • Feed

Company

  • About
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  1. Stackups
  2. AI
  3. Voice & Audio Models
  4. Speech Recognition As A Service
  5. AssemblyAI vs Deepgram vs Google Cloud Speech API

AssemblyAI vs Deepgram vs Google Cloud Speech API

OverviewComparisonAlternatives

Overview

Google Cloud Speech API
Google Cloud Speech API
Stacks39
Followers74
Votes1
AssemblyAI
AssemblyAI
Stacks19
Followers40
Votes0
Deepgram
Deepgram
Stacks12
Followers35
Votes0

Share your Stack

Help developers discover the tools you use. Get visibility for your team's tech choices and contribute to the community's knowledge.

View Docs
CLI (Node.js)
or
Manual

Detailed Comparison

Google Cloud Speech API
Google Cloud Speech API
AssemblyAI
AssemblyAI
Deepgram
Deepgram

Google Cloud Speech API enables developers to convert audio to text by applying powerful neural network models in an easy to use API. The API recognizes over 80 languages and variants, to support your global user base.

Transcribe phone calls or build voice powered apps. Recognize unlimited industry specific words and phrases without any training required. All at simple, affordable pricing.

Deepgram helps you harness the potential of your voice data with intelligent speech models built to scale and continuously improve over time. The API is the gateway to Deepgram's Brain AI models, and gives you customizable access to fast, high accuracy transcription and phonetic search. Deepgram Brain can understand nearly every audio format available.

Over 80 Languages;Return Text Results In Real-Time;Accurate In Noisy Environments;Powered by Machine Learning
--
Statistics
Stacks
39
Stacks
19
Stacks
12
Followers
74
Followers
40
Followers
35
Votes
1
Votes
0
Votes
0
Pros & Cons
Pros
  • 1
    More accurate than AbbyyOCR for images from smartphone
No community feedback yet
No community feedback yet

What are some alternatives to Google Cloud Speech API, AssemblyAI, Deepgram?

TalkAny: Free AI Speaking Practice

TalkAny: Free AI Speaking Practice

TalkAny—Free AI Speaking Practice Platform. Practice English/Chinese speaking with AI 24/7; no partner needed. Get real-time grammar correction, pronunciation feedback, and natural expression tips. Perfect for IELTS, TOEFL, DET exam prep, daily conversation, and job interviews. Zero pressure, unlimited practice. Start speaking now!

Soniox

Soniox

Transcribe and translate speech in over 60 languages, in real-time, with high accuracy.

SpeechText.AI

SpeechText.AI

It is the first multilingual and industry-specific transcription service that can transcribe audio/video with close to human accuracy. It can accurately transcribe conference calls, interviews, podcasts, lectures, and meeting records in more than 30 different languages and dialects. It is now almost as accurate as human transcriptionists.

Related Comparisons

Postman
Swagger UI

Postman vs Swagger UI

Mapbox
Google Maps

Google Maps vs Mapbox

Mapbox
Leaflet

Leaflet vs Mapbox vs OpenLayers

Twilio SendGrid
Mailgun

Mailgun vs Mandrill vs SendGrid

Runscope
Postman

Paw vs Postman vs Runscope