OpenAI API vs Inworld AI vs Defapi vs DeepSeek
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
OpenAI API
vs OpenAI API
Competitor 1
Inworld AI
Inworld AI
Competitor 2
DDefapi
Competitor 3
DeepSeek
DeepSeekCompare
4 tools · best value per row highlighted
Competitor
DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Traffic estimated monthly website traffic
Monthly visits
15.2Mvisits/mo
392.1Kvisits/mo
2.4Kvisits/mo
353.8Mvisits/mo
MoM change
▲ 4.6%
▼ 19.8%
▼ 42.6%
▲ 2.1%
6-month growth
-2.4%
-9.5%
-86.2%
+0.9%
Global rank web
—
#85,951
#4,650,820
#131
Avg. last 3 months
15.2M
458K
4.8K
357.9M
Bounce rate lower is better
34%
43%
36%
38%
Pages / visit
5.4
4.5
1.4
3.4
Visit duration
3m 56s
2m 04s
7s
5m 33s
Traffic sources
● Direct 82% · ● Referral 15%
● Direct 90% · ● Referral 9%
—
● Direct 95% · ● Referral 4%
OpenAI APIInworld AIDefapiDeepSeek
Pricing
Model
Paid
Freemium
Paid
Freemium
Starting price
—
$25per month
—
—
Free tier
–
–
–
–
Free trial
–
–
API access
–
Plans
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On-Demand Custom/freeCreator $25/moBuilder $100/moDeveloper $300/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
deepseek-flash Customdeepseek-v4-pro Custom
Capabilities input → output
Input
DocumentsImagesTextAudio
TextAudio
TextImagesAudio
TextImagesCode
Output
AudioCodeImagesTextVideo
TextAudio
TextImagesAudio
TextCode
Skill level
Advanced
Advanced
Advanced
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
6
10
4
9
APIs
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Large language models
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–
API integrations
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–
Chatbots
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–
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Text to speech
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–
–
Voice agents
–
–
–
API management
–
–
–
Chatting with NPCs
–
–
–
Coding
–
–
–
Developer tools
–
–
–
Game characters
–
–
–
Homework assistance
–
–
–
LLM development
–
–
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Research
–
–
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Summarizing
–
–
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Transcription
–
–
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Translations
–
–
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Voice
–
–
–
Voice assistance
–
–
–
Writing
–
–
–
API security
–
–
–
Chatbot building
–
–
–
Development
–
–
–
Gaming
–
–
–
Math
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
▲ 3
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.