Inworld AI vs ElevenLabs API vs Universal-3 Pro by AssemblyAI

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

Your tool
Inworld AI
vs
Competitor 1
ElevenLabs API
Competitor 2
Universal-3 Pro by AssemblyAI
Competitor 3
Suggested competitors for Inworld AI: ElevenLabs85% Cartesia85% Deepgram82% Speechmatics | AI Voice Agents82% Hume EVI80% Rime78% OpenAI API72% Gpt Realtime 272%
Compare
3 tools · best value per row highlighted
Your tool Inworld AI
inworld.ai
NPCs that actually think
Remove
Competitor ElevenLabs API
elevenlabs.io
ElevenLabs API is a developer interface to the company's audio models.
Make main Remove
Competitor Universal-3 Pro by AssemblyAI
assemblyai.com
Speech-to-text API built for accuracy at scale
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
392.1Kvisits/mo
—
457.8Kvisits/mo
MoM change
▼ 19.8%
—
▼ 12.0%
6-month growth
-9.5%
—
-16.3%
Global rank web
#85,951
—
#87,404
Avg. last 3 months
458K
—
518.4K
Bounce rate lower is better
43%
—
37%
Pages / visit
4.5
—
4.0
Visit duration
2m 04s
—
3m 12s
Traffic sources
● Direct 90% · ● Referral 9%
—
● Direct 91% · ● Referral 8%
Inworld AIElevenLabs APIUniversal-3 Pro by AssemblyAI
0211.7K423.3K635K846.6KInworld 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 · 392.1KUniversal-3 Pro by AssemblyAI · 568.9KUniversal-3 Pro by AssemblyAI · 565KUniversal-3 Pro by AssemblyAI · 595.5KUniversal-3 Pro by AssemblyAI · 506.7KUniversal-3 Pro by AssemblyAI · 547.2KUniversal-3 Pro by AssemblyAI · 590.1KUniversal-3 Pro by AssemblyAI · 628.7KUniversal-3 Pro by AssemblyAI · 577KUniversal-3 Pro by AssemblyAI · 520.4KUniversal-3 Pro by AssemblyAI · 457.8K100K1MInworld 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 · 392.1KUniversal-3 Pro by AssemblyAI · 568.9KUniversal-3 Pro by AssemblyAI · 565KUniversal-3 Pro by AssemblyAI · 595.5KUniversal-3 Pro by AssemblyAI · 506.7KUniversal-3 Pro by AssemblyAI · 547.2KUniversal-3 Pro by AssemblyAI · 590.1KUniversal-3 Pro by AssemblyAI · 628.7KUniversal-3 Pro by AssemblyAI · 577KUniversal-3 Pro by AssemblyAI · 520.4KUniversal-3 Pro by AssemblyAI · 457.8KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$25per month
$5per month · free tier available
Free tier
Free tier
–
Free trial
–
API access
–
Plans
On-Demand Custom/freeCreator $25/moBuilder $100/moDeveloper $300/mo+1 more
Free FreeStarter $6/moCreator $22/moPro $99/mo+3 more
Free Trial FreePay-as-you-go Universal-2 $0.15/moPay-as-you-go Universal-3.5 Pro $0.21/mo
Capabilities input → output
Input
AudioText
AudioText
Audio
Output
AudioText
AudioText
Text
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeVoice & SpeechAI APIAI Text-to-Speech+2 more
Audio & MusicDevelopment & CodeVoice & SpeechAI API+6 more
Development & CodeVoice & SpeechAI APIAI Transcription
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
10
15
3
APIs
Transcription
Text to speech
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Voice agents
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Voice
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Voice assistance
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Sound effects
–
–
Voice cloning
–
–
Audio generation
–
–
Chatting with NPCs
–
–
Developer tools
–
–
Game characters
–
–
Music
–
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Music creation
–
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Speech synthesis
–
–
Audio separation
–
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Call transcriptions
–
–
Development
–
–
Gaming
–
–
Podcast transcription
–
–
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.