FastRemind: Bill, Loan Tracker

FastRemind is the simple way to never miss a payment, bill, or loan again. Track money you owe and money owed to you in one app — utility bills, rent, loan installments, money lent to friends, and everything in between.

- NEVER MISS A DUE DATE
Set reminders for any bill, loan payment, or amount you're owed. Get notifications 1, 3, or 7 days before — your choice. Repeat weekly, monthly, yearly, or on a custom schedule.

- AUTO INTEREST CALCULATION
Lent money to a friend at interest? FastRemind calculates simple or compound interest automatically. Just enter the monthly rate, the app handles the rest.

- TRANSPARENT LATE FEES
Configure late fees as a percentage per day for amounts you owe. Capped at 10% of principal to keep things fair.

- DETAILED PAYMENT HISTORY
Mark partial or full payments. Attach receipt photos as proof. Watch your debt go down with a clear progress view.

- FINANCIAL REPORTS
See your full picture by week, month, or quarter. Break down spending by category: bills, loans, rent, investments, and more. Forecast cashflow 7 and 30 days ahead.

- WIDGETS FOR HOME & LOCK SCREEN
Drop a widget on your Home or Lock Screen to see what's due next without opening the app.

- PRIVACY MODE
Hide all amounts with one tap. Numbers stay hidden across the home screen, list, detail view, widgets, and even lock-screen notifications.

- CSV EXPORT
Export every reminder and payment to a CSV file for backup or deeper analysis in Excel or Numbers.

▸ FULLY OFFLINE
Everything stays on your device. No account, no login, no servers. Your finances are yours.


PERFECT FOR
- People juggling many recurring bills
- Anyone lending money to friends or family
- Freelancers tracking invoices
- Landlords reminding tenants of monthly rent
- Anyone who wants to stop paying late fees


FREE VERSION
- Up to 5 active reminders
- All core features included
- Ad-supported

PREMIUM (one-time purchase, lifetime)
- Unlimited reminders
- No ads, ever
- Unlock all 8 color themes
- Support an indie developer


PRIVACY FIRST
FastRemind does not collect personal data. No accounts, no servers, no behavioral analytics. Your financial information stays on your device, period.

Download free — start taking control of your bills and loans today.