Detect multi-accounting with persistent device ID
Identify multiple accounts controlled by the same device to prevent bonus abuse, referral fraud, and policy evasion. Improve trust without hurting good users.
Reveal hidden linkages across accounts
Device-linked account clusters
Build a device graph to identify groups of accounts controlled by the same device or environment.
Policy enforcement
Use device identity to enforce eligibility rules and prevent repeat signups across incentives and risk programs.
Lower false positives
Separate real households from abuse patterns by combining device history and Smart Signals.
Multi-accounting is when a single actor controls multiple accounts to bypass rules: offer eligibility, risk limits, content policies, or payout restrictions. In many businesses, multi-accounting is the root cause behind promo abuse, referral fraud, and marketplace manipulation.
Device identity provides a durable linkage method across accounts and sessions. Smart Signals add evidence for automation and suspicious environments so you can separate real households from coordinated abuse.
Multi-accounting FAQs
Common questions about account clusters, household detection, and policy enforcement.
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