Inworld AI vs sync. vs OpenAI API vs Gpt Realtime 2

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

Your tool
Inworld AI
vs
Competitor 1
sync.
Competitor 2
OpenAI API
Competitor 3
Gpt Realtime 2
Compare
4 tools · best value per row highlighted
Your tool Inworld AI
inworld.ai
NPCs that actually think
Remove
Competitor sync.
sync.so
labs provides AI lipsync and visual dubbing for video.
Make main Remove
Competitor OpenAI API
platform.openai.com
The API powering the AI ecosystem
Make main Remove
Competitor Gpt Realtime 2
gptrealtime2.net
gpt-realtime-2
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
392.1Kvisits/mo
—
15.2Mvisits/mo
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MoM change
▼ 19.8%
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▲ 4.6%
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6-month growth
-9.5%
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-2.4%
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Global rank web
#85,951
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Avg. last 3 months
458K
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15.2M
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Bounce rate lower is better
43%
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34%
0%
Pages / visit
4.5
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5.4
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Visit duration
2m 04s
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3m 56s
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Traffic sources
● Direct 90% · ● Referral 9%
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● Direct 82% · ● Referral 15%
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Inworld AIsync.OpenAI APIGpt Realtime 2
04.7M9.4M14.1M18.7MInworld 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 · 392.1KOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2M100K1M10M100MInworld 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 · 392.1KOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Paid
Freemium
Starting price
$25per month
$5per month
—
$15.92per month · free tier available
Free tier
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Free trial
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API access
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Plans
On-Demand Custom/freeCreator $25/moBuilder $100/moDeveloper $300/mo+1 more
Hobbyist $5/moCreator $19/moGrowth $49/moScale $249/mo+1 more
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Free FreeStarter $19.90/moPro $39.90/moPremium $99/mo+1 more
Capabilities input → output
Input
TextAudio
VideoTextAudio
DocumentsAudioTextImages
AudioText
Output
TextAudio
Video
VideoTextImagesCodeAudio
AudioText
Skill level
Advanced
Intermediate
Advanced
Beginner-friendly
Categories
Development & CodeVoice & SpeechAI APIAI Text-to-Speech+2 more
Video EditingVoice & SpeechAI DubbingAI Lip Sync Generator
Development & CodeAI APILarge Language Models (LLMs)
Voice & SpeechAI Voice Assistants
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
10
7
6
9
APIs
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Text to speech
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Voice agents
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Voice
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Voice assistance
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Dubbing
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Lip sync
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Chatting with NPCs
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Developer tools
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Game characters
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LLM development
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Large language models
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Speech synthesis
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Transcription
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Video dubbing
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API integrations
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Agent testing
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Chatbot building
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Development
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Gaming
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Speech to speech
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Video editing
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Voice chatting
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Voice cloning
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Voiceovers
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
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.