Deepgram vs Cartesia vs Defapi

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

Your tool
Deepgram
vs
Competitor 1
Cartesia
Competitor 2
DDefapi
Competitor 3
Suggested competitors for Deepgram: ElevenLabs API93% Microsoft Azure AI Speech91% OpenAI Realtime API90% Inworld AI87% OpenAI Whisper API83% Soniox82% Eden AI81% 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 Cartesia
cartesia.ai
Cartesia is a voice AI company that provides one API for speech generation, transcription and production voice agents fast enough for live conversation.
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Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
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Traffic estimated monthly website traffic
Monthly visits
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2.4Kvisits/mo
MoM change
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—
▼ 42.6%
6-month growth
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-86.2%
Global rank web
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#4,650,820
Avg. last 3 months
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4.8K
Bounce rate lower is better
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36%
Pages / visit
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1.4
Visit duration
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7s
Traffic sources
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—
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DeepgramCartesiaDefapi
04.4K8.8K13.3K17.7KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4K1K10K100KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
Starting price
Free tier
$5per month · free tier available
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Free tier
–
Free trial
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–
API access
Plans
Pay As You Go CustomGrowth $4,000/yrEnterprise Custom
Free FreePro $5/moStartup $49/moScale $299/mo+1 more
Gemini 3.1 Pro Preview $1/$6/per requestClaude Sonnet 4.6 $1.5/$7.5/per requestClaude Opus 4.6 $2.5/$12.5/per requestSora 2 Stable $0.175+/per request+2 more
Capabilities input → output
Input
AudioText
AudioText
AudioImagesText
Output
AudioText
AudioText
AudioImagesText
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeVoice & SpeechAI APIAI Text-to-Speech+2 more
Business & MarketingVoice & SpeechAI Call CenterAI Text-to-Speech+2 more
Development & CodeAI API
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
9
10
4
APIs
Text to speech
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Transcription
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Voice agents
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Developer tools
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Speech recognition
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Speech synthesis
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Voice assistance
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API integrations
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API management
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–
Call agents
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API security
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–
Call center automation
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Call transcriptions
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
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.