Snagg

The Brief

The Snagg team had a clear vision: a social wishlist app that makes gift-giving easy and actually fun. They came with wireframes and needed a technical partner to bring it to life on iOS and Android, fast.

The Challenge

Building a social app means getting the real-time features right from day one — if the follow feed lags or notifications are unreliable, users churn immediately. We also needed a monetisation layer that didn't feel intrusive.

What We Built

• FlutterFlow app shipped on both iOS and Android simultaneously
• Firebase Firestore for real-time wishlist updates and follow feeds
• Firebase Auth with Google, Apple, and email sign-in
• RevenueCat for in-app subscription management — premium tier unlocks unlimited wishlists and price-drop alerts
• Universal deep links so shared wishlists open directly in the app (with App Store / Play Store fallback for non-users)
• Firebase Cloud Functions for price-drop monitoring and push notification dispatch

The Outcome

Snagg launched to beta users in 10 weeks. The in-app subscription conversion rate exceeded projections in the first 60 days, and the app maintained a 4.6-star rating through its first update cycle.