Every score is worked out from the vendor's own pages · How we score →Disclosure
SAASINSPECTOR
Head-to-head · AI assistants · facts checked 16 Oct 2026

ChatGPT vs Perplexity

ChatGPT scores 8.8 to Perplexity's 8.7 among the AI assistants we rate, and is the better pick for 1 of the 4 kinds of buyer below.

ChatGPT
#1 of 20 AI assistants
8.8
/ 10
From
$8/mo (Go)
Free plan
Yes
Perplexity
#2 of 20 AI assistants
8.7
/ 10
From
$20/mo (Pro)
Free plan
Yes
The verdict

ChatGPT wins, 8.8 to 8.7

ChatGPT's team workspace comes on its Business plan, built for teams of 2 to 200 employees; Perplexity keeps its Pro and Max plans for individual use only and reserves shared team collaboration for Enterprise. Perplexity opens deep research from its Pro plan; ChatGPT limits deep research on Free and Go before opening it fully at Plus. Perplexity's cheapest paid plan is $20 a month, well above ChatGPT's $8, but both hold GDPR compliance and opt-out training.

Pick ChatGPT if you want team collaboration without needing an enterprise plan.

Pick Perplexity if you want deep research already on your first paid plan.

Best for

Who each one suits, decided on the criteria that matter to that buyer and the checked facts where the two differ.

What it can do
Too close to call
ChatGPT 10.0 · Perplexity 10.0 on what it can do
Where it works
Too close to call
ChatGPT 10.0 · Perplexity 10.0 on where it works
Pricing
ChatGPT
ChatGPT 7.8 · Perplexity 6.0 on pricing
  • Cheapest paid plan, monthly: $8 against $20
  • But Perplexity leads on full use on the cheapest paid plan: Included against Limited
Privacy and trust
Perplexity
ChatGPT 6.2 · Perplexity 7.8 on privacy and trust
  • Ways to reach support: 4 support channels against 2 support channels
Section 01

How they score

Both are scored the same way, against the other AI assistants we rate, from facts on each vendor's own pages. They split the criteria 1 each, with the rest level.

What it can do40% of the score
ChatGPT10.0
Perplexity10.0
Where it works20% of the score
ChatGPT10.0
Perplexity10.0
Pricing22% of the score
ChatGPT7.8
Perplexity6.0
Privacy and trust18% of the score
ChatGPT6.2
Perplexity7.8
How the score works →
Section 02

Where they differ

Every point where the two vendors' published facts disagree, with a link to where each fact was read. "Not published" means the vendor does not say either way.

Cheapest paid plan, monthly
ChatGPT
ChatGPT
$8
source ↗
Perplexity
$20
source ↗
Full use on the cheapest paid plan
Perplexity
ChatGPT
Limited
source ↗
Perplexity
Included
source ↗
Ways to reach support
Perplexity
ChatGPT
2 support channels
source ↗
Perplexity
4 support channels
source ↗
Where they match (10)
Deep research reports
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
Voice conversation
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
Remembers you across chats
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
Projects that keep files and chats together
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
Makes images
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
Where it runs
ChatGPT
5 platforms
source ↗
Perplexity
5 platforms
source ↗
Team workspace
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
Does not train AI on your data
ChatGPT
Unless you opt out
source ↗
Perplexity
Unless you opt out
source ↗
SOC 2
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
GDPR
ChatGPT
Yes
source ↗
Perplexity
Yes
source ↗
Section 03

Pricing, plan by plan

Every plan each vendor publishes, monthly and yearly where both are offered.

ChatGPT

Free
Free
Unlimited text chat, limited deep research
Go
$8/mo
Best for longer conversations; more messages, uploads, image creation, longer memory
Plus
$20/mo
Best for advanced work and productivity; GPT-6.1 Sol and GPT-6 Astra, expanded everything, projects, scheduled tasks
Pro
$100/mo
Best for research and coding; 5x or 20x more usage, GPT-5.6 Sol Pro, maximum Codex and deep research
Business
$25/user/mo · $20/user/mo billed yearly
Secure workspace for teams; ChatGPT Work, Codex, SAML SSO, no training on business data
Enterprise
Custom
Enterprise-grade AI, security, support; SCIM, EKM, data residency, 24/7 priority support, volume discounts

Perplexity

Free
Free
Cited answers, limited file uploads, auto model
Perplexity Pro
$17/mo · $204/yr
4,000 bonus credits + US$40 free Computer credits; access to latest AI models including Claude Sonnet 5, Gemini 3.1 Pro, Sonar 2
Perplexity Max
$167/mo · $2,004/yr
35,000 bonus credits + 10,000 monthly credits + US$450 free Computer credits; unlimited usage and top performance
Enterprise Pro
$34/seat/mo · $408/seat/yr
US$85 free Computer credits; guaranteed no training on your data, SOC 2 Type II, HIPAA, GDPR, PCI DSS compliance
Enterprise Max
$271/seat/mo · $3,251/seat/ye
US$550 free Computer credits; unlimited usage, premium security features including SCIM, audit logs, and data retention settings
Education Pro
$9/mo · $108/yr

For everything else about each tool, read the full ChatGPT review and Perplexity review.

Section 04

ChatGPT vs Perplexity: common questions

Which is better, ChatGPT or Perplexity?

ChatGPT scores 8.8 and Perplexity 8.7 out of 10 among the AI assistants we rate. ChatGPT is ahead on pricing. Perplexity is ahead on privacy and trust.

Is ChatGPT or Perplexity cheaper?

ChatGPT's cheapest paid plan is $8/mo (Go) and Perplexity's is $20/mo (Pro). Compare what each plan includes below before going on price alone.

Keep comparing