OpenAI Realtime API vs Defapi vs Muapi vs Inworld AI

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

Your tool
OpenAI Realtime API
vs
Competitor 1
DDefapi
Competitor 2
Muapi
Competitor 3
Inworld AI
Compare
4 tools · best value per row highlighted
Your tool 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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Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Make main Remove
Competitor Muapi
muapi.ai
MuAPI consolidates access to over 500 AI models for image, video, and audio generation through a single API endpoint, eliminating the need to manage separate integrations with dozens of providers
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Competitor Inworld AI
inworld.ai
NPCs that actually think
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
2.4Kvisits/mo
318.3Kvisits/mo
392.1Kvisits/mo
MoM change
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▼ 42.6%
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▼ 19.8%
6-month growth
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-86.2%
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-9.5%
Global rank web
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#4,650,820
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#85,951
Avg. last 3 months
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4.8K
318.3K
458K
Bounce rate lower is better
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36%
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43%
Pages / visit
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1.4
—
4.5
Visit duration
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7s
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2m 04s
Traffic sources
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—
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● Direct 90% · ● Referral 9%
OpenAI Realtime APIDefapiMuapiInworld AI
0211.7K423.3K635K846.6KDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KMuapi · 318.3KInworld AI · 211.9KInworld AI · 693.5KInworld AI · 846.6KInworld AI · 558.9KInworld AI · 433.3KInworld AI · 461.9KInworld AI · 489.3KInworld AI · 493.4KInworld AI · 488.6KInworld AI · 392.1K1K10K100K1MDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KMuapi · 318.3KInworld AI · 211.9KInworld AI · 693.5KInworld AI · 846.6KInworld AI · 558.9KInworld AI · 433.3KInworld AI · 461.9KInworld AI · 489.3KInworld AI · 493.4KInworld AI · 488.6KInworld AI · 392.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Paid
Paid
Freemium
Starting price
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$10per month
$25per month
Free tier
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Free trial
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API access
Plans
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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
Suno - Create Music $0.09Qwen Image $0.03LTX-2 Video $0.30
On-Demand Custom/freeCreator $25/moBuilder $100/moDeveloper $300/mo+1 more
Capabilities input → output
Input
TextImagesAudio
AudioImagesText
ImagesText
AudioText
Output
TextAudio
AudioImagesText
AudioImagesVideo
TextAudio
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeVoice & SpeechAI APIAI Text-to-Speech+2 more
Development & CodeAI API
Development & CodeAI API
Development & CodeVoice & SpeechAI APIAI Text-to-Speech+2 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
9
4
6
10
APIs
Voice agents
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Text to speech
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Voice assistance
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Developer tools
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Transcription
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Voice
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API integrations
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API management
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Chatting with NPCs
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Game characters
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Image generation
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Video generation
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3D models
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API security
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Agent creation
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Audio translation
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Development
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Gaming
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Music creation
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
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Saves
0
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0
0
Reviews
0
0
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Prompts
0
0
0
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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.