Marco Santiago

Marco Santiago

Indie Developer ¡ Building travel tools
#88254850 followers0 following
>10,000All time
0 KP

About

I kept struggling with currency math on every trip — converting receipts, tracking budgets across multiple currencies, and figuring out if I was overspending. So I built TripWallet, a travel budget manager that handles it all in one place. Multi-currency support, automatic exchange rates, receipt scanning, and spending insights. Built solo with Flutter.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking
Gone streaking 5
Gone streaking 5

Maker History

  • Listify
    Listifygroceries,shopping
    Aug 2025
    • 🎉
    Joined Product HuntAugust 3rd, 2025

Forums

Marco Santiago•

2mo ago

TripWallet - AI expense tracker for multi-currency travel

TripWallet helps travelers manage their budget across multiple currencies with AI. Log expenses by typing naturally ("coffee $4.50"), scan receipts with your camera, and get a full AI retrospective when your trip ends. ✈️ First trip: free with all features 💱 Auto exchange rates — any currency 📍 See all expenses on a map 📊 Spending stats and PDF export 🔒 All data stays on your device — no account needed
Marco Santiago•

2mo ago

Share My Goal - AI refines your goals so you actually follow through

Most goal apps let you set a goal and forget it. Share My Goal does something different: AI refines your goal into 3 versions (Simple, Detailed, Challenging) before you even start — so you commit to the right level from day one. - AI goal refinement — 3 versions, you choose - Daily proof submission with AI feedback - 6 badge ranks: Starter to Legend - Streak tracking + progress stats - Available in English, Korean, and Japanese
Marco Santiago•

9mo ago

Listify - groceries,shopping

A minimalist grocery list app for quick item management.
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