Never eat another late fee because a due date slipped your mind. BillDue is a bill reminder and due date tracker you fill in by hand — every bill and subscription, its amount, its repeat cycle — and from then on the app answers one question the second you open it: what is due next, and what does this month cost in total?
No bank link. No account. You type a bill in once — rent, electricity, insurance, a streaming subscription — choose how often it repeats, and BillDue projects it forward: onto the dashboard, onto the calendar, into next month's total. Mark it paid in one tap and a recurring bill rolls to its next cycle on its own, while the payment lands in your archive instead of vanishing.
WHAT YOU GET
• "Electricity — due in 3 days" waiting at the top of the screen when you open the app, with this month's total right under it
• Overdue bills surface in red above everything else, so a missed payment can never hide in the middle of a list
• One tap marks a bill paid — recurring bills advance to the next cycle by themselves, and every payment is archived and charted month by month
• Reminders that arrive before the money is late: several days ahead if you want, at the hour you choose, per bill — plus an extra nudge the day after if it is still unpaid
• A month calendar showing every occurrence of every repeating bill, and a six-month projection of what is coming
• Spending broken down by category, so you notice when subscriptions quietly became your third-biggest bill
PERFECT FOR
• Anyone who paid a late fee this year and refuses to pay another
• Subscription collectors who want every renewal date and price in one list
• Renters and homeowners juggling rent, utilities, insurance and phone bills that all land on different days
• People who will not connect a bank account to a tracking app — everything here is typed in by you and stays on your phone
WHY NOT JUST USE YOUR CALENDAR?
A calendar event does not know the amount, cannot total your month, and will not roll a monthly bill forward when you pay it. A banking app tells you after the money has already left. BillDue is built around the days before the due date — the only days when a reminder still saves you money.
PRIVATE BY DEFAULT
Every bill lives on your iPhone. No sign-up, no cloud, no bank connection. The CSV and monthly PDF report are generated on the device and leave it only through the share sheet you choose. Bills you set to auto-pay are tracked in your totals but never nag you.
FULL ACCESS
BillDue Premium unlocks unlimited bills and the full payment history archive with monthly charts. Choose a weekly or yearly subscription, or a one-time lifetime purchase.
Add your three most forgettable bills tonight — the first reminder lands before the next due date does.
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