← Back to Projects

Nov – Dec 2025

Money Accumulator

iOS Financial Tracker

Money Accumulator
TypeScriptReact NativeExpoFirebase

Money Accumulator reframes everyday purchases as opportunity costs — showing you in real-time what each transaction is worth in terms of future investment value. Built for iOS with React Native and Expo.

  • ▸Accomplished real-time opportunity cost calculations with ≤100ms latency by engineering a client-side computation engine with optimized market API calls.
  • ▸Implemented secure identity protocols via Firebase Auth, ensuring data integrity and reliable synchronization between local device cache and remote cloud NoSQL databases.
GitHub →