Capability
Keep promotion budget with real customers
Detect multi-accounting, code leakage and referral loops in redemption data, and respond without blocking genuine buyers.
The problem
Codes leak to aggregator sites, accounts multiply and referral chains close into loops. The cost usually shows up after the campaign has ended.
How Vouchery solves it
Every attempt is logged, not just successes, so abnormal patterns are visible early and rules can respond automatically.
Main functionality
Velocity signals
Spikes on a single code or narrow time window.
Identity clustering
Accounts sharing device or payment fingerprints.
Graduated response
Throttle on low confidence, suspend on high confidence.
Attempt logging
Failed redemptions as an early leakage indicator.
Example rules
- Pause a code after an unusual redemption spike and alert the owner
- Require a qualifying purchase before releasing a referral reward
Related products
Relevant industries
FREQUENTLY ASKED QUESTIONS
Your questions, answered.
- Will this block legitimate customers?
- Responses are graduated — low-confidence signals throttle rather than block, so genuine checkouts continue.
See Vouchery with your own promotion scenario
Bring a campaign you run today and we will walk through how it would be modelled, distributed and measured in Vouchery.