DeepSeek vs OpenAI Codex vs OpenAI API

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

Your tool
DeepSeek
vs
Competitor 1
OpenAI Codex
Competitor 2
OpenAI API
Competitor 3
Suggested competitors for DeepSeek: ChatGPT88% Qwen88% Claude87% Gemini87% Anthropic Claude API87% Kimi AI87% Z.ai85% Mistral AI85%
Compare
3 tools · best value per row highlighted
Your tool DeepSeek
deepseek.com
DeepSeek is an AI lab and chat assistant.
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Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Competitor OpenAI API
platform.openai.com
The API powering the AI ecosystem
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
353.8Mvisits/mo
204.3Mvisits/mo
15.2Mvisits/mo
MoM change
▲ 2.1%
▲ 3.6%
▲ 4.6%
6-month growth
+0.9%
+0.3%
-2.4%
Global rank web
#131
#212
—
Avg. last 3 months
357.9M
197.3M
15.2M
Bounce rate lower is better
38%
58%
34%
Pages / visit
3.4
3.0
5.4
Visit duration
5m 33s
2m 31s
3m 56s
Traffic sources
● Direct 95% · ● Referral 4%
● Direct 81% · ● Referral 17%
● Direct 82% · ● Referral 15%
DeepSeekOpenAI CodexOpenAI API
0107.6M215.2M322.8M430.4MDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MOpenAI 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 · 15.2M10M100M1BDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MOpenAI 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
Freemium
Paid
Starting price
—
$20per month · free tier available
—
Free tier
–
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Free trial
–
–
API access
–
–
Plans
deepseek-flash Customdeepseek-v4-pro Custom
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Capabilities input → output
Input
CodeImagesText
CodeText
DocumentsTextImagesAudio
Output
CodeText
Code
VideoTextImagesCodeAudio
Skill level
Beginner-friendly
Advanced
Advanced
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningWriting & Content+10 more
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeAI APILarge Language Models (LLMs)
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
2
1
Coding
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APIs
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–
Chatbots
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Large language models
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Code reviews
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Homework assistance
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Research
–
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Summarizing
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Translations
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Writing
–
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Math
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 3
▲ 1
▲ 1
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.