OpenAI API vs Gemini vs OpenAI Codex vs DeepSeek

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

Your tool
OpenAI API
vs
Competitor 1
Gemini
Competitor 2
OpenAI Codex
Competitor 3
DeepSeek
Compare
4 tools · best value per row highlighted
Your tool OpenAI API
platform.openai.com
The API powering the AI ecosystem
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Competitor Gemini
gemini.google.com
Google's most capable AI model
Make main Remove
Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Competitor DeepSeek
deepseek.com
DeepSeek is an AI lab and chat assistant.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
15.2Mvisits/mo
2.6Bvisits/mo
204.3Mvisits/mo
353.8Mvisits/mo
MoM change
▲ 4.6%
▼ 2.6%
▲ 3.6%
▲ 2.1%
6-month growth
-2.4%
+0.8%
+0.3%
+0.9%
Global rank web
—
#17
#212
#131
Avg. last 3 months
15.2M
2.7B
197.3M
357.9M
Bounce rate lower is better
34%
28%
58%
38%
Pages / visit
5.4
4.1
3.0
3.4
Visit duration
3m 56s
7m 01s
2m 31s
5m 33s
Traffic sources
● Direct 82% · ● Referral 15%
● Direct 94% · ● Referral 4%
● Direct 81% · ● Referral 17%
● Direct 95% · ● Referral 4%
OpenAI APIGeminiOpenAI CodexDeepSeek
0725.8M1.5B2.2B2.9BOpenAI 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 · 15.2MGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BOpenAI 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 · 204.3MDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8M10M100M1B10BOpenAI 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 · 15.2MGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BOpenAI 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 · 204.3MDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Freemium
Freemium
Starting price
—
$4.99per month · free tier available
$20per month · free tier available
—
Free tier
–
–
Free trial
–
–
API access
–
–
–
Plans
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Free FreeGoogle AI Plus $4.99/moGoogle AI Pro $19.99/moGoogle AI Ultra 5x $99.99/mo+1 more
—
deepseek-flash Customdeepseek-v4-pro Custom
Capabilities input → output
Input
TextImagesDocumentsAudio
AudioTextImagesDocumentsCode
CodeText
CodeImagesText
Output
VideoTextImagesCodeAudio
VideoTextImagesCodeAudio
Code
CodeText
Skill level
Advanced
Beginner-friendly
Advanced
Beginner-friendly
Categories
Development & CodeAI APILarge Language Models (LLMs)
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Development & CodeAI Code ReviewAI Coding Assistant
Chatbots & CompanionsDevelopment & CodeEducation & LearningWriting & Content+10 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
15
4
9
Coding
–
Large language models
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Chatbots
–
–
Research
–
–
Summarizing
–
–
Translations
–
–
Writing
–
–
APIs
–
–
–
Image generation
–
–
–
Email writing
–
–
–
Homework assistance
–
–
–
Image to image
–
–
–
LLM development
–
–
–
PDF analysis
–
–
–
Search engine
–
–
–
Video generation
–
–
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Video summaries
–
–
–
API integrations
–
–
–
Code documentation
–
–
–
Code reviews
–
–
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Development
–
–
–
Image editing
–
–
–
Math
–
–
–
Community on aitoolstime
Rating
no ratings yet
★ 4.33 ratings
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 11
▲ 1
▲ 3
Saves
0
1
0
0
Reviews
0
3
0
0
Prompts
0
4
0
0
Verified listing
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–
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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.