Quantin

Quantin shows what you actually have left — your free cash flow — from the recurring money that goes in and out of your life.

Add active income, passive income, spending, and savings. Quantin annualizes them, then shows free cash flow at any time scale: per second, minute, hour, day, week, month, or year. Swipe the circular meter to change the period. Tap a category to manage your recurring items.

Built for clarity, not bank feeds
• Four simple buckets — Active Income, Passive Income, Savings, Spending
• Visual free-cash-flow meter with income vs spending/savings breakdown
• Recurring frequencies: daily, weekly, monthly, yearly
• Infinite or dated validity for each item
• Monthly goals for free cash flow and savings
• Import and export CSV spreadsheets compatible with Quantin on iOS
• Choose your display currency

Private by design
Quantin works offline. There is no account to create and no Quantin server holding your ledger. Your entries stay on your device. We don’t show ads and we don’t ship advertising analytics SDKs.

Who it’s for
Anyone who wants a calm, honest view of recurring cash flow — freelancers, households, and anyone tired of guessing what’s left after subscriptions and savings.

Learn more and read our privacy policy at quantin.cash
Support: [email protected]