FlujoCash

FlujoCash is the ultimate app for managing your personal finances in a simple, visual, and secure way. Designed for anyone who wants to know exactly where their money goes, how much they have, and how much they owe — no complications, no subscriptions, no internet required.

Create as many accounts as you need: cash, bank, savings, digital wallet, or any other concept. Each account has its own fixed currency — you can have one account in Costa Rican colones, another in dollars, and another in euros, all at the same time. Each account's balance is displayed clearly and in real time with the correct currency symbol.

Record every money movement with type (income or expense), amount, description, and date. The date selector includes a built-in visual calendar so you can log past or future transactions with precision. Each account shows its total balance, sum of income, and sum of expenses at a glance.

Visualize your finances graphically. Each account includes an interactive pie chart showing the proportion between income and expenses, accompanied by a clear legend with exact amounts. Seeing your data represented visually helps you make better financial decisions.

Looking for a specific transaction? Filter by description, start date, or end date. Filters can be combined to find exactly what you need in seconds. A visual indicator alerts you when active filters are applied.

The debt module lets you keep track of everything you owe and everything owed to you. Record who, how much, for what reason, and in which currency — each debt has its own independent currency. Debts are organized into two categories: "I Owe" and "They Owe Me," with total counters per category.

Each debt supports multiple partial payments. Log every payment you make or receive with amount, description, and date. A visual progress bar shows the percentage paid in real time, and the remaining amount updates automatically with each payment. When the debt is fully settled, the bar turns green.

Protect all your financial information with a personal 4-digit PIN. The app requests it every time it opens. If you forget your PIN, you can recover it using your personal recovery word — a phrase you define yourself during the initial setup. You can change your PIN at any time from the settings.

FlujoCash is fully translated into 8 languages: Spanish, English, French, Italian, Portuguese, German, Russian, and Korean. Each language includes translations for all texts, messages, confirmations, and app notifications. Switch languages at any time from the settings without losing any data.

It includes more than 35 currencies from around the world: Costa Rican colón, dollar, euro, Mexican peso, Brazilian real, British pound, Japanese yen, Korean won, Russian ruble, and many more. If you need a currency that isn't on the list, you can create your own custom currencies with a code, symbol, and name.

Customize the app's appearance with 9 different themes: Light, Dark, Pink, Sky Blue, Mint, Brown, Purple, Yellow, and Red. Each theme consistently adapts all interface colors, including the header, cards, buttons, and backgrounds.

Export all your data in a .json file that you can save or share as a backup. When needed, import that file to fully restore your history of accounts, transactions, debts, and payments. You can also share your backup directly via WhatsApp, email, or another app.

FlujoCash works 100% offline. All your data is stored locally on your device using SQLite — not on external servers. No monthly charges, no ads, no data tracking. Your financial information is yours alone.