Check register & expense tracker that works offline. No bank login needed.
GapRegister is the simple, privacy-first way to track where your money goes. No bank logins, no cloud sync, no subscriptions — just clean, fast income and expense tracking that works fully offline.
Many finance apps share data with third parties — you can check any app's Data Safety section on Play. GapRegister can't, because it has no internet permission at all. Not "we promise not to." We structurally can't.
HOW IT WORKS
Tap + to log any transaction in seconds. Choose income or expense, pick from 20 categories, and GapRegister instantly updates your balance for the month.
📊 FREE FEATURES (no time limit)
• Log income and expenses in a few taps
• 20 pre-loaded categories (Groceries, Housing, Transport, Salary, and more)
• Current month balance: total income, total expenses, net position
• Top spending categories strip — see at a glance where money is going
• Built-in +/− calculator when entering an amount
• PIN app lock — keep your ledger private even if someone else picks up your phone
• Local backup & restore — save a copy of your transactions, no account needed (receipt photos aren't included)
• Home-screen widget — shows the net balance for the month and ledger you last viewed in the app; one tap opens the add-transaction sheet
• Light mode and True OLED Dark mode
• Font scale 100%–200% for accessibility
⭐ PRO — $3.99 one-time, lifetime access
• 24 months of full transaction history
• Spending trend charts — 6-month income vs. expenses
• Top categories bar chart
• Recurring transactions — auto-log bills or paychecks on a set day each month
• Multiple Ledgers — separate Personal and Business books, switch instantly
• Transfers between ledgers — move money from one wallet to another without it counting as income or spending
• Budget Goals — set a monthly limit per category with progress tracking
• Split transactions — one purchase, multiple categories
• Receipt photos — attach a picture to any transaction, kept in the app's own storage
• Quick-Add Favorites — save transactions you log often for 1-tap re-entry
• CSV export — all transactions as a spreadsheet
🔒 PRIVATE BY DESIGN — NO BANK ACCESS, EVER
GapRegister has NO internet permission. We never ask for bank credentials, account numbers, or any financial login. Everything you enter is stored in a database on this device. GapRegister itself cannot send it anywhere. If Android backup is turned on, Android may include it in your phone's backup to your Google account. You can switch that off in Android's settings.
💰 HONEST PRICING
• Free tier is genuinely useful for daily tracking — not a crippled demo
• Pro is a single $3.99 one-time purchase — no monthly fees, ever
• Restore your purchase anytime if you reinstall
BUILT BY GAPLOGIC SOFTWARE STUDIO
"Let's fix the gap in the app." — We build the clean, offline-first finance tools the big apps forgot to make private.
Privacy Policy: https://gaplogicsoftware.com/privacy
新功能
Easier to edit and delete: tap a transaction to change its amount, category, payee or notes, with the amount right at the top. Long-press a transaction for Edit and Delete, the edit screen has a Delete button, and you can Undo a delete for a few seconds. A one-time tip shows how.