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Crowdsec Logo

Let's make the Internet safer, together.

Table of Contents

Crowdsec - 2026 Pricing, Features, Reviews & Alternatives

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Last updated: March 2026

Crowdsec overview

What is Crowdsec?

The CrowdSec project aims at providing a crowdsourced based approach to common infrastructure defense problems. It does so by distributing a free & open-source software allowing to protect yourself and share information about malevolent actors within its user network.

CrowdSec could be perceived as modern Fail2ban, thought for Cloud and container based infrastructures. Mainly, it’s using a decoupled approach (detect here, remedy there) and an inference engine that leverages leaky buckets, YAML & Grok patterns to identify aggressive behaviors. It acquires signals from various data sources like logs or cloud trails, kafka, etc., normalizes them, enriches them to apply heuristics and triggers a bouncer to deal with the threat, if need be.

But the real endgame is the Reputation engine.

It basically captures all signals sent by all CrowdSec instances to curate and establish a reliable IP blacklist, that is constantly redistributed to the network members, in order to achieve a form of Digital Herd Immunity. An IP caught aggressing WordPress sites will quickly be banned by all members using CrowdSec and subscribing to the WordPress defense collection.

Starting price

Free

Crowdsec’s user interface

Ease of use rating:

Crowdsec reviews

Overall rating

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No reviews

Rating breakdown
  • Value for money
  • Ease of use
  • Features
  • Customer support
  • Likelihood to recommend0.00/10
Rating distribution

5

4

3

2

1

0

0

0

0

0

Crowdsec's key features

Most critical features, based on insights from Crowdsec users:

AI/Machine learning
Behavioral analytics
Data security
Data visualization
Endpoint protection
Firewalls
Intrusion detection system
Network security
Real-Time data
Real-Time monitoring

All Crowdsec features

AI/Machine learning
Behavioral analytics
Data security
Data visualization
Endpoint protection
Firewalls
Intrusion detection system
Network security
Real-Time data
Real-Time monitoring
Real-Time reporting
Risk alerts
Threat intelligence
Whitelisting/Blacklisting

Crowdsec alternatives

Crowdsec logo

Starting from

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No pricing info

Free trial
Free version
Ease of Use
Features
Value for Money
Customer Support

Starting from

304

Per year

Free trial
Free version
Ease of Use
Features
Value for Money
Customer Support
GoodAccess logo

Starting from

7

/user

Per month

Free trial
Free version
Ease of Use
Features
Value for Money
Customer Support

Starting from

10

/user

Per month

Free trial
Free version
Ease of Use
Features
Value for Money
Customer Support

Crowdsec pricing

Value for money rating:

Starting from

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No pricing info

Pricing details
Subscription
Free trial
Free plan
Pricing range

User opinions about Crowdsec price and value

Value for money rating:

Crowdsec support options

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Platforms supported

Web
Android
iPhone/iPad

Support options

Email/Help Desk
FAQs/Forum
Phone Support
Chat
24/7 (Live rep)

Training options

Live Online
Webinars
Documentation
Videos

Crowdsec FAQs

Q. Who are the typical users of Crowdsec?

Crowdsec has the following typical customers:
Small Business

These products have better value for money


Q. What level of support does Crowdsec offer?

Crowdsec offers the following support options:
Email/Help Desk, FAQs/Forum, Phone Support, Chat, 24/7 (Live rep)

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