Production-ready referral system
Prayo Referral Platform
A reusable referral and commission system for app programs like WellSight, Pennie, with transparent install-to-premium attribution and commission visibility.
QR-only referral flow
- Partner receives a unique QR code and referral URL.
- User scans QR and lands on the redirect page.
- Play Store referrer carries the immutable partner token.
- First launch registers user referral once and locks ownership.
- Premium purchases calculate commission automatically.
Business objective
Reward only Premium revenue
Installs alone are not enough. This platform attributes trusted partner referrals to Premium purchases and shows installs, active users, subscriptions, revenue, and earned commission without exposing any PII.
Transparency
Self-service verification
- Total installs from QR scans
- Active users inside the rolling activity window
- Monthly and yearly Premium conversions
- Revenue and commission over time
- Commission payout marking and exportable reports
Architecture
Mobile + web + Firebase mirror
The MAUI Android app captures Play Install Referrer and Google Play Billing events. This ASP.NET Core platform stores the partner graph, referral lock, revenue ledger, analytics snapshots, admin tools, partner dashboard, and optional Firestore synchronization.