Building Dues: HOA Manager

Building Dues is the ledger of an apartment or complex manager: which unit has paid its dues, who owes, how much is in the cash box and what was spent this month, all on your phone. It works without an account, without internet and without ads; your data stays only on your phone.

🏢 THE BUILDING FACADE
The home screen is the building itself: windows stacked floor by floor. The window of a unit that has paid its dues lights up, a part payment lights half the window, and a unit that owes stays dark. Use the month arrows to browse earlier months. Every building fits the screen, from a 4-storey block to a 20-storey complex.

💰 DUES PLAN AND MONTHLY CHARGES
• Fixed amount, amount per m², or split a monthly total by m² or by land share
• When splitting, every cent is allocated; the unit shares add up to the exact total
• Dues are charged automatically at the start of every month
• When you raise the dues, earlier months keep the old amount and past balances stay intact
• Split one-off charges such as a roof repair or fuel share across the units
• Unit-specific dues, exempt units (caretaker flat) and opening balances

✅ COLLECT IN TWO TAPS
In the unit grid green means paid, red means owes and yellow means part paid. Tap a unit and confirm the amount: it is recorded as cash or bank transfer. A part payment goes to the oldest debt and an overpayment is applied to later months. A numbered receipt PDF is prepared for every payment.
Optional late fee: set your own monthly rate, or leave it off.

🧾 EXPENSES AND CASH
• Categories for electricity, water, cleaning, lift, staff, fuel, garden, insurance and repairs
• Attach a photo of the receipt or invoice
• Repeat expenses such as the caretaker salary automatically every month
• Cash = opening balance + collections − expenses; cash and bank are tracked separately, with transfers between them
• A monthly balance chart shows how your cash is moving

📣 WHO OWES AND REMINDERS
The debt list shows how many months each unit owes and the total. A polite reminder message is prepared for every unit, ready to share with WhatsApp. A notice for all residents is ready too. You can also get the list as a spreadsheet file (CSV).

📄 REPORTS AND NOTICES
• Month-end report: income, expenses line by line, cash carried over, number of units that owe; a PDF for the noticeboard
• Show the names of those who owe or hide them; the privacy choice is yours
• Annual owners' meeting report: summary by month and by category
• Budget plan: enter next year's estimated expenses, get a monthly dues proposal and a unit-by-unit split table; turn it into the dues plan in one tap
• Notice templates: water cut, meeting call, lift service, cleaning day; a large-headline A4 PDF and message text

🔒 YOUR DATA IS YOURS
• No account, subscription, ads or server; it works offline
• Daily automatic backup; share a backup file and restore it whenever you want
• Add more than one building or complex
• interface in 71 languages, light and dark theme, large text option
• Optional start-of-month notification: dues charged, remind those who owe

Building Dues is free. Calculations are for information only; for dues, late fee and split rules, check your management plan and owners' meeting decisions. Set up your building, add the units and enter your first collection.