ChatGPT vs CometAPI vs Perplexity AI

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

Your tool
ChatGPT
vs
Competitor 1
CometAPI
Competitor 2
Perplexity AI
Competitor 3
Suggested competitors for ChatGPT: Claude92% Gemini92% Microsoft Copilot85% Grok82% DeepSeek82% Claude Code82% Cursor80% Qwen80%
Compare
3 tools · best value per row highlighted
Your tool ChatGPT
chatgpt.com
Your AI assistant for everything
Remove
Competitor CometAPI
cometapi.com
CometAPI functions as an aggregation layer that sits between your application and hundreds of AI model providers
Make main Remove
Competitor Perplexity AI
perplexity.ai
Search that gives answers instead of links
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
5.6Bvisits/mo
302.3Kvisits/mo
95.2Mvisits/mo
MoM change
▲ 3.5%
▲ 9.9%
▼ 8.2%
6-month growth
-1.6%
-16.5%
-42.9%
Global rank web
#7
#157,147
#446
Avg. last 3 months
5.5B
295.7K
104.9M
Bounce rate lower is better
30%
46%
33%
Pages / visit
4.3
2.9
3.6
Visit duration
6m 35s
38s
4m 18s
Traffic sources
● Direct 95% · ● Referral 3%
● Direct 69% · ● Referral 30%
● Direct 94% · ● Referral 4%
ChatGPTCometAPIPerplexity AI
01.5B2.9B4.4B5.8BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KPerplexity AI · 189MPerplexity AI · 179.6MPerplexity AI · 170.1MPerplexity AI · 153.8MPerplexity AI · 166.8MPerplexity AI · 154.9MPerplexity AI · 138.1MPerplexity AI · 115.8MPerplexity AI · 103.8MPerplexity AI · 95.2M100K1M10M100M1B10BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BCometAPI · 834.4KCometAPI · 619.7KCometAPI · 437.2KCometAPI · 362.2KCometAPI · 355.5KCometAPI · 362.7KCometAPI · 309.5KCometAPI · 275.2KCometAPI · 302.3KPerplexity AI · 189MPerplexity AI · 179.6MPerplexity AI · 170.1MPerplexity AI · 153.8MPerplexity AI · 166.8MPerplexity AI · 154.9MPerplexity AI · 138.1MPerplexity AI · 115.8MPerplexity AI · 103.8MPerplexity AI · 95.2MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$8per month · free tier available
$4per month · free tier available
$20per month · free tier available
Free tier
Free trial
–
–
API access
–
–
Plans
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
Free Trial FreePay-as-you-go Custom/usage-basedEnterprise Custom/mo
—
Capabilities input → output
Input
TextImagesDocumentsCodeAudio
TextImages
TextImagesCodeDocuments
Output
TextImagesCodeAudio
VideoTextImages
TextCode
Skill level
Beginner-friendly
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Development & CodeAI API
Chatbots & CompanionsEducation & LearningLifestyle & EntertainmentProductivity & Office+13 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
19
6
10
Chatbots
–
Research
–
Search engine
–
Summarizing
–
Image generation
–
Writing
–
AI search
–
–
APIs
–
–
LLM gateway
–
–
API integrations
–
–
Blogging
–
–
Coding
–
–
Copywriting
–
–
Developer tools
–
–
Document summarization
–
–
Email writing
–
–
Essay writing
–
–
Grammar checking
–
–
Image to text
–
–
Research papers
–
–
Translations
–
–
Code documentation
–
–
Debugging
–
–
Homework assistance
–
–
Image editing
–
–
Image to image
–
–
Literature reviews
–
–
Refactoring
–
–
Video generation
–
–
Community on aitoolstime
Rating
★ 4.34 ratings
no ratings yet
no ratings yet
Upvotes
▲ 17
▲ 0
▲ 3
Saves
4
0
0
Reviews
4
0
0
Prompts
17
0
1
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.