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03 / Mobile app / 2026

Penni Mobile

A mobile personal finance app built for tracking balances, transactions, budgets, recurring items, and plan-ahead workflows on the go.

Penni Mobile
What it is

Penni Mobile brings the Penni finance experience to React Native with an Expo-based app focused on fast daily money management. It includes dashboard summaries, transaction composition, accounts, categories, recurring items, budgets, debt tracking, planning flows, settings screens, and mobile-first navigation backed by Clerk auth and the shared Penni API.

Why it's here

Shows mobile-first product delivery with Expo, React Native navigation, authenticated API workflows, and daily-use UX.

Built with
React NativeExpoExpo RouterTypeScriptClerkTanStack QueryNativeWindReact Hook FormZodAxios
RoleFull Stack Developer
Penni Mobile detail
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