Castle

New York, United States

Castle is a fraud prevention platform that helps businesses block bad bots, account takeovers, transaction fraud, and spam. It provides device fingerprinting, behavioral analysis, and AI scoring to detect and mitigate fraudulent activities in real time.

According to our data, Castle ranks 41th among the fraud prevention software we track.
It has 0.04% of the fraud prevention market share and is detected on <0.001% of all websites.

Statistics based on 3.6M+ analyzed websites. About this data

💸 Pricing

Castle is available in both free and paid versions.

Free version ✔️ Up to 1,000 API calls
Pro $200/month
Enterprise $4,000+/month

📊 Rankings and Market Share

⚡ Sites Using Castle

We have data on 13 websites that use the Castle fraud prevention software.

The highest rated site using Castle is x.com.

#WebsiteRankCountryLanguage
1 x.com #12 United States English
2 atlassian.com #165 United States English
3 bitbucket.org #363 United States English
4 hightail.com #17,606 Canada English
5 tweetdeck.twitter.com English
6 id.atlassian.com Australia English
7 yesgamers.com #658,159 English
8 app.gitbook.com United States English
9 theanalystpro.com #936,487 United States English
10 app.iugu.com Brazil Brazilian Portuguese
11 app.ynab.com United States English
12 my.atlassian.com Australia English
13 login.ezoic.com United States English

📈 Usage Statistics

Most of the sites that use Castle:

Most of the sites using Castle are from the United States, Australia, and Brazil.

  • United States 63.6%
  • Australia 18.2%
  • Brazil 9.1%
  • Canada 9.1%

Most Castle users speak English or Portuguese.

  • English 92.3%
  • Portuguese 7.7%

The Castle fraud prevention software is especially popular on .com and .org top-level domains.

  • .com 92.3%
  • .org 7.7%

The primary market segments for websites utilizing Castle include business, software and hardware, and online shopping.

  • Business 30%
  • Software/Hardware 20%
  • Online Shopping 10%
  • Education/Reference 10%
  • Real Estate 10%
  • Personal Network Storage 10%
  • Mobile Phone 10%

🕵️ Similar Technologies

These are some of the best Castle alternatives.

RankName
4
ClickCease
Tel Aviv, Israel

An ad fraud prevention platform that protects paid advertising campaigns by detecting and blocking invalid clicks, impressions, and bot traffic across major networks such as Google, Meta, and Microsoft Ads.

$99+/month
19
Plaid
San Francisco, California, United States

A financial data aggregator that provides payment processing, identity verification, payment risk reduction, and onboarding solutions.

Free$$$
23
Seon
Austin, Texas, United States

A risk mitigation platform that enables fraud detection and bot mitigation through machine learning, APIs and custom rules.

$699+/month
23
Accertify
Itasca, Illinois, United States

A risk management platform offering fraud prevention, chargeback management, account protection, and payment gateway solutions.

$$$
32
Sift
San Francisco, California, United States

An AI-powered fraud prevention platform that provides payment protection, content integrity, and account defense.

$$$

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💬 Frequently Asked Questions

Where is Castle's headquarters?

Castle is located in New York, United States.

Can I use Castle for free?

Yes, there is a free version with limited functionality.

How much does Castle cost?

Castle is priced from $200 per month for the Pro plan.

Which country uses Castle the most?

The majority of Castle users are from the United States.

Who uses Castle?

According to our data, Castle is used on at least 13 sites, including such established ones as x.com, atlassian.com, and bitbucket.org.

What are the alternatives to Castle?

Alternatives and possible competitors to Castle may include Seon, Accertify, and Sift.

🗃️ About This Data