Deepgram vs OpenAI Whisper API vs OpenAI Realtime API

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Deepgram
vs
Competitor 1
OpenAI Whisper API
Competitor 2
OpenAI Realtime API
Competitor 3
Suggested competitors for Deepgram: ElevenLabs API93% Microsoft Azure AI Speech91% Cartesia89% Inworld AI87% Soniox82% Eden AI81% Hume EVI81% Fixie.ai81%
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3 tools · best value per row highlighted
Your tool Deepgram
deepgram.com
Deepgram is a voice AI platform that exposes speech-to-text, text-to-speech and conversational agents through APIs.
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Competitor OpenAI Whisper API
platform.openai.com
OpenAI Whisper API is the speech-to-text service developers call to convert recorded audio into text.
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Competitor OpenAI Realtime API
platform.openai.com
The OpenAI Realtime API is a developer interface for building voice agents that listen and speak in real time.
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Traffic estimated monthly website traffic
Monthly visits
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6-month growth
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Global rank web
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Avg. last 3 months
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Bounce rate lower is better
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Pages / visit
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Visit duration
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Traffic sources
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Pricing
Model
Freemium
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Starting price
Free tier
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Free tier
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Free trial
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API access
Plans
Pay As You Go CustomGrowth $4,000/yrEnterprise Custom
gpt-transcribe Customgpt-4o-transcribe Customgpt-4o-mini-transcribe Customgpt-realtime-whisper Custom
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Capabilities input → output
Input
AudioText
Audio
AudioImagesText
Output
AudioText
Text
AudioText
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeVoice & SpeechAI APIAI Text-to-Speech+2 more
Development & CodeVoice & SpeechAI APIAI Transcription
Development & CodeVoice & SpeechAI APIAI Text-to-Speech+2 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
9
8
9
APIs
Transcription
Developer tools
Voice agents
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Text to speech
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Speech recognition
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Voice assistance
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Audio translation
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Call transcriptions
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Voice
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Agent creation
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Meeting transcription
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Podcast transcription
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Speech synthesis
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
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Upvotes
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Saves
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Reviews
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Prompts
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.