Digital product
Nexxo
Expense-splitting app with currency indexing and natural-language parsing, built so shared debts stay fair even when exchange rates move.
Shared expenses without manual recalculation
Screenshots
Interface and experience in production.
Challenge
Groups sharing costs in local currency kept manually recalculating who owed what whenever the dollar moved, and logging each expense was still slow.
Intervention
Mobile-first product design and development with Expo and React Native, a production-ready technical base, and an AI layer to interpret natural-language expenses and normalize them to a stable reference.
Outcome
A faster experience to log, split, and understand group debts, with less friction in use and a product ready to grow.
Next step
Shared expenses without manual recalculation
We can ground your context and assess whether a full phase or a narrower intervention makes more sense.