Account Sharing Prevention For Subscription Businesses

Find out how much subscription revenue you can unlock with FingerprintJS Account Sharing Prevention.

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Build Versus Buy

Whether you are looking to integrate visitor identification with your existing system or want a complete end-to-end solution, FingerprintJS has an option for your business.

FingerprintJS Pro

Build your own account sharing prevention system with high accuracy visitor identification. 

Visitor Identification: Generates a 99.5% accurate visitorID for each unique device that visits your website. VisitorIDs will need to be mapped to your logins and stored so you can identify shared accounts.

Additional Visitor Data: Collect geolocation, browser and device details, and incognito mode detection for every visitor.

Plans start at $0/Month

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Account Sharing Prevention

An all-in-one solution for account sharing prevention - maximize revenue and minimize customer disturbance.

Visitor-Login Mapping: Fully identifies shared accounts by mapping our 99.5% accurate visitorIDs to your logins. 

Account Sharing Identification: Determines how many devices and browsers are being used to access each login, and flags accounts being shared between multiple individuals.

Custom Rules: Set up custom logic and be notified via webhook when rules are triggered.

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How One Edtech Company Unearthed $4M+ in new revenue

Our client was struggling to prevent account sharing despite having a dedicated anti-fraud team.

Using FingerprintJS Account Sharing Prevention, the company generated $4M in new revenue over six months. The key to their success was FingerprintJS’s accurate visitor identifier and easy-to-use APIs.

​Read the Case Study

Catch account sharers where other tracking methods fail

Mobile devices, infrequent logins, and privacy browsing make detecting account sharing difficult. An account can be misidentified as having multiple owners if their browsing behavior changes over time. Conversely, visitors can appear the same if not enough unique information is collected.

FingerprintJS overcomes these technical challenges by using state-of-the-art browser identification and machine learning techniques.

To generate unique visitorIDs, FingerprintJS uses browser fingerprinting, cookies, and other technologies including server-side detection techniques. By combining many identification methods, FingerprintJS can reach a higher level of accuracy than any other solution.

To ensure visitorIDs are stable over time, FingerprintJS uses fuzzy matching and other deduplication techniques. FingerprintJS Pro associates new browsing history with the correct visitorID even if some details about the visitor have changed.

Built for engineers, by engineers

Developer teams can easily incorporate user identification FingerprintJS into existing workflows or build from scratch with our highly accessible documentation and support.

  • Quick Start: Our lightweight Javascript agent can be installed in minutes. Create an account for free with no credit card required and start collecting visitorIDs immediately.
  • API: Access suspicious visitor activity and geolocation at lightspeed. 
  • Webhooks: Receive instant notifications delivered securely to your backend systems, ideal for building scalable and asynchronous processes.
  • Documentation: Extensive guides make it easy for developer teams to get up to speed with FingerprintJS, fast.
  • Support: Get in touch via chat and email and get technical help within 1 business day.

Learn More About Your Customers

FingerprintJS Pro collects additional information to better understand your visitors. Use our geolocation and device data to build more targeted rules to catch account sharing.

  • Geolocation
  • Device details 
  • Incognito browsing

How Much Are You Losing From Account Sharing?

Subscription sharing costs businesses over 9.1 billion a year. It is impossible to measure the cost to your business without accurate detection.

Assess the extent of account sharing with our FREE account sharing assessment. We will work with your team to set up a trial of FingerprintJS Account Sharing Prevention and estimate the potential revenue increase for your business.