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Side-by-side comparison

Perplexity vs ChatGPT

Compare pricing, features, integrations, and use cases without juggling tabs. One canonical profile for each tool — researched side by side.

Perplexity logo

Free AI

Perplexity

AI search with cited sources

4.62,890 reviews
ChatGPT logo

Free AI

ChatGPT

General-purpose AI for research and writing

4.712,400 reviews

At a glance

Pricing model

freemium

freemium

Starting price

Free tier available

Free tier available

Rating

4.6 / 5

4.7 / 5

Category

Free AI

Free AI

Features

Source citations

Focus modes

Pro search

Collections

Mobile & desktop apps

Conversational AI

Web search

File uploads

Custom GPTs

Mobile apps

Integrations

Chrome extension

API

Slack

Zapier

Microsoft

Apple

Best for

Software comparison research

Market landscape scans

Student research projects

Homework and study help

Software research

Drafting and brainstorming

Perplexity pricing

Free

$0

  • Quick searches
  • Cited answers
  • Follow-up questions

Pro

$20/mo

  • Advanced models
  • File analysis
  • API credits

ChatGPT pricing

Free

$0

  • GPT-4o mini
  • Web browsing
  • Limited messages

Plus

$20/mo

  • GPT-4o
  • Advanced data analysis
  • Custom GPTs