ChatGPT vs Pi vs OpenCode 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
Pi
Competitor 2
OpenCode
Competitor 3
Perplexity AI
Compare
4 tools · best value per row highlighted
Your tool ChatGPT
chatgpt.com
Your AI assistant for everything
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Competitor Pi
pi.ai
An AI that's genuinely pleasant to talk with
Make main Remove
Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
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
473.9Kvisits/mo
—
95.2Mvisits/mo
MoM change
▲ 3.5%
▼ 9.4%
—
▼ 8.2%
6-month growth
-1.6%
-16.4%
—
-42.9%
Global rank web
#7
#87,743
—
#446
Avg. last 3 months
5.5B
512.8K
—
104.9M
Bounce rate lower is better
30%
33%
—
33%
Pages / visit
4.3
3.7
—
3.6
Visit duration
6m 35s
1m 37s
—
4m 18s
Traffic sources
● Direct 95% · ● Referral 3%
● Direct 87% · ● Referral 9%
—
● Direct 94% · ● Referral 4%
ChatGPTPiOpenCodePerplexity AI
01.5B2.9B4.4B5.8BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9KPerplexity 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 · 5.6BPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9KPerplexity 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
Free
Free
Freemium
Starting price
$8per month · free tier available
Free
Free
$20per month · free tier available
Free tier
Free trial
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API access
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–
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Plans
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
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Capabilities input → output
Input
AudioTextImagesDocumentsCode
TextAudio
TextCode
CodeDocumentsImagesText
Output
TextImagesCodeAudio
TextAudio
Code
TextCode
Skill level
Beginner-friendly
Beginner-friendly
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Chatbots & CompanionsEducation & LearningHealthcare & WellnessAI Chatbot+2 more
Development & CodeAI Coding Assistant
Chatbots & CompanionsEducation & LearningLifestyle & EntertainmentProductivity & Office+13 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
19
7
6
10
Chatbots
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Coding
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Research
–
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Search engine
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Summarizing
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Writing
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AI search
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–
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Chatting
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Agents
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–
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Blogging
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Companions
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–
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Copywriting
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Document summarization
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Email writing
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Essay writing
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Grammar checking
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Image generation
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Image to text
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Mental health
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Research papers
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Translations
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Wellness
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Coaching
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Code documentation
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Debugging
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Developer tools
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Development
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Homework assistance
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Image editing
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Image to image
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Community on aitoolstime
Rating
★ 4.34 ratings
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 17
▲ 1
▲ 0
▲ 3
Saves
4
1
0
0
Reviews
4
0
0
0
Prompts
17
0
0
1
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.