Gemini vs OpenAI API vs OpenRouter vs ChatGPT

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

Your tool
Gemini
vs
Competitor 1
OpenAI API
Competitor 2
OpenRouter
Competitor 3
ChatGPT
Compare
4 tools · best value per row highlighted
Your tool Gemini
gemini.google.com
Google's most capable AI model
Remove
Competitor OpenAI API
platform.openai.com
The API powering the AI ecosystem
Make main Remove
Competitor OpenRouter
openrouter.ai
Every model, one endpoint
Make main Remove
Competitor ChatGPT
chatgpt.com
Your AI assistant for everything
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
2.6Bvisits/mo
15.2Mvisits/mo
22Mvisits/mo
5.6Bvisits/mo
MoM change
▼ 2.6%
▲ 4.6%
▲ 14.6%
▲ 3.5%
6-month growth
+0.8%
-2.4%
+39.6%
-1.6%
Global rank web
#17
—
#2,023
#7
Avg. last 3 months
2.7B
15.2M
19.5M
5.5B
Bounce rate lower is better
28%
34%
32%
30%
Pages / visit
4.1
5.4
7.7
4.3
Visit duration
7m 01s
3m 56s
6m 13s
6m 35s
Traffic sources
● Direct 94% · ● Referral 4%
● Direct 82% · ● Referral 15%
● Direct 89% · ● Referral 10%
● Direct 95% · ● Referral 3%
GeminiOpenAI APIOpenRouterChatGPT
01.5B2.9B4.4B5.8BGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BOpenAI 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 · 15.2MOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6B1M10M100M1B10BGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BOpenAI 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 · 15.2MOpenRouter · 7.5MOpenRouter · 8.6MOpenRouter · 8.4MOpenRouter · 11.2MOpenRouter · 15.8MOpenRouter · 17.9MOpenRouter · 16.8MOpenRouter · 17.3MOpenRouter · 19.2MOpenRouter · 22MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
Freemium
Starting price
$4.99per month · free tier available
—
Free tier
$8per month · free tier available
Free tier
–
Free trial
–
–
API access
–
–
–
Plans
Free FreeGoogle AI Plus $4.99/moGoogle AI Pro $19.99/moGoogle AI Ultra 5x $99.99/mo+1 more
—
Free FreeStandard Custom/moBusiness Custom/moEnterprise Custom
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
Capabilities input → output
Input
AudioCodeDocumentsImagesText
AudioDocumentsImagesText
AudioImagesTextVideo
CodeDocumentsImagesTextAudio
Output
VideoAudioCodeImagesText
VideoAudioCodeImagesText
AudioImagesTextVideo
AudioCodeImagesText
Skill level
Beginner-friendly
Advanced
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Development & CodeAI APILarge Language Models (LLMs)
Development & CodeAI APILarge Language Models (LLMs)
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
15
6
5
19
Large language models
–
APIs
–
–
Chatbots
–
–
Image generation
–
–
Coding
–
–
Email writing
–
–
Research
–
–
Search engine
–
–
Summarizing
–
–
Translations
–
–
Writing
–
–
Image to image
–
–
Image editing
–
–
LLM gateway
–
–
–
Blogging
–
–
–
Copywriting
–
–
–
Developer tools
–
–
–
Essay writing
–
–
–
Grammar checking
–
–
–
Image to text
–
–
–
LLM development
–
–
–
PDF analysis
–
–
–
Video generation
–
–
–
Video summaries
–
–
–
API integrations
–
–
–
Chatbot building
–
–
–
Code documentation
–
–
–
Debugging
–
–
–
Development
–
–
–
LLM comparison
–
–
–
Community on aitoolstime
Rating
★ 4.33 ratings
no ratings yet
no ratings yet
★ 4.34 ratings
Upvotes
▲ 11
▲ 1
▲ 0
▲ 17
Saves
1
0
0
4
Reviews
3
0
0
4
Prompts
4
0
0
17
Verified listing
–
–
–
–

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.