Head to head
ChatGPT vs Perplexity
Perplexity starts from search: every answer is built from web results it cites, and its paid plans add longer research reports and a browser agent. ChatGPT starts from conversation and covers a broader range of tasks, with web search as one of them.
Many people use both: Perplexity for looking things up with sources, ChatGPT for producing and editing work.
Facts read from each vendor’s own site: ChatGPT on 16 October 2026, Perplexity on 16 October 2026.
Should I choose ChatGPT or Perplexity?
ChatGPT and Perplexity both cost $20 a month for their main personal plans, but they are built for different jobs. Perplexity is an answer engine that searches the web and cites its sources, suited to research. ChatGPT is a general assistant for writing, coding, files, images and voice. Perplexity Pro is also $200 a year, and Max is $200 a month.
At a glance
ChatGPT
General-purpose AI chat assistant from OpenAI for writing, research, coding, image creation and voice chat, with individual tiers and Business and Enterprise workspaces.
- Free plan
- Yes
- Starts at
- From $8/month per user
- Billing
- per seat
Perplexity
AI answer engine that searches the web and returns cited answers, with research reports, file analysis, a browser agent (Comet) and connectors to work apps.
- Free plan
- Yes
- Starts at
- From $10/month per user
- Billing
- per seat
Features
Confirmed on the vendor’s site Vendor says it is not offered Not verified (not the same as no)
| Feature | ChatGPT | Perplexity |
|---|---|---|
| Learns from your content | Yes | Yes |
| Document upload | Yes | Yes |
| Voice conversation | Yes | Yes |
| Takes actions on its own | Yes | Yes |
| Developer API | Yes | Yes |
| Enterprise controls | Yes | Yes |
Plans and prices
ChatGPT
Free
Unlimited text chats with GPT-6 · Limited messages with uploads · Limited voice chats · Limited deep research
Free
Go
More messages with tools · More uploads · More voice chats · This plan may include ads.
$8/month per user
Plus
Advanced reasoning models with GPT-6 · Projects, scheduled tasks, and custom GPTs · Expanded deep research · Expanded Codex usage
$20/month per user
Pro 100
Pro reasoning powered by GPT-6 Astra · Ultrafast not included
$100/month per user
Pro 200
Pro 200 includes more usage than Pro 100 · Ultrafast not included
$200/month per user
Pro 500
Highest included usage of the three Pro plans · Includes GPT-6 Astra Ultrafast and GPT-6.1 Sol Ultrafast
$500/month per user
Business, Standard seat (annual)
For teams of 2-200 employees · All ChatGPT, ChatGPT Work, and Codex features · Workspace agents for customized workflows
$20/month per seat, billed yearly
Business, Standard seat (monthly)
For teams of 2-200 employees
$25/month per seat
Business, Premium seat (annual)
5x more usage than standard, with no 5-hour limit
$100/month per seat, billed yearly
Business, Premium seat (monthly)
5x more usage than standard, with no 5-hour limit
$125/month per seat
Enterprise
SCIM, EKM, user analytics, domain verification, role-based access controls · Data residency in ten regions · Credit-based and token-based pricing available
Contact sales
Perplexity
Free
Pro Searches 3/day · Research 1/month · File uploads limited
Free
Pro (monthly)
Up to 50 file uploads per project · Image and video generation
$20/month per user
Pro (yearly)
$200/year per user
Max (monthly)
Advanced use limits · Early access to new products
$200/month per user
Max (yearly)
Annual billing only on the web
$2,000/year per user
Education Pro
Verified students and educators only
$10/month per user
Enterprise Pro (monthly)
Pro Searches 400/week · Research 50/month · File uploads 100/week
$40/month per seat
Enterprise Pro (yearly)
$400/year per seat
Enterprise Max (monthly)
Pro Searches 4000/week · Research 500/month · SCIM, Audit Logs, configurable Data Retention
$325/month per seat
Enterprise Max (yearly)
$3,250/year per seat
Which to choose
Editorial opinion, based on the facts above.
- Choose ChatGPT if
- You want one assistant for writing, coding, analysis and creative work, with search as one tool among many.
- Choose Perplexity if
- Most of what you ask is research, and you want every answer to show the sources it came from.
Questions
Is Perplexity Pro worth it over ChatGPT Plus?
Both are $20 a month. Perplexity Pro suits people who mainly research and want cited sources; ChatGPT Plus suits a wider mix of tasks. Try both free plans with your own questions first.
Related comparisons
Sources and method
Both products were read on their vendors’ own websites. Features are marked confirmed only with a quote from an official page; anything we could not find is shown as not verified.
- ChatGPT, checked 16 October 2026: pricing page, pricing page (Business and Enterprise), docs, docs
- Perplexity, checked 16 October 2026: docs (plan comparison), docs (lists plan prices), docs, docs
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