Censys pricing
Censys has a free plan and paid plans. Free plan: Yes (basic visibility).
Free plan + paidPrices last checked Nov 1, 2026
Censys plans and prices
Every line links to the page it came from. Prices are what Censys publishes; taxes, currency and regional pricing can change what you pay.
Censys pricing facts
1 of 1 verified- Free plan
- Yes (basic visibility)
- Checked Nov 1, 2026censys.com(opens source in a new tab)
- “Create your account today and gain basic visibility into standard ports and services.”
Censys alternatives by price
Starting prices from each app's own site, ranked by our alternatives score.
| App | Pricing | Price | Free plan |
|---|---|---|---|
 Shodan | Free plan + paid | $49 one-time (Membership) | — |
Censys pricing: common questions
Is Censys free?
Censys has a free plan: Yes (basic visibility). Paid plans add more.
What are free alternatives to Censys?
Free or freemium alternatives include Shodan.