Hello Product Hunt! 👋 I'm Marco, the solo developer behind TripWallet. I travel fairly often — both for work and personal trips — but I never actually tracked my budget. I'd come back from a trip with no idea where my money went. At some point I decided this was embarrassing enough that I had to fix it, and I couldn't find an app that did exactly what I wanted without unnecessary friction. So I built one myself in about a month. Here's what TripWallet does: 🗣️ Log expenses with natural language — type "ramen 1200 yen" and AI fills in the rest 📷 Scan receipts with your camera — no manual entry 💱 Auto exchange rates across any currency, switchable to manual anytime 📍 See every expense on a map — know where your money actually went 📊 Get an AI-generated retrospective report when your trip ends What makes it different: everything stays on your device. No account, no sync, no server. Your trip data is yours. Your first trip unlocks all features for free — no strings attached. I'd love your feedback on two things: - Is the natural language entry intuitive enough on your first try? - What feature would make you actually use this on your next trip? Thanks for checking it out 🙏

TripWallet

AI expense tracker for multi-currency travel

AI expense tracker for multi-currency travel