Your data never leaves your device.
Tired of apps that sell your financial data, break bank connections constantly, and charge monthly subscriptions? OffBooks is 100% offline, 100% private, and actually works.
Easy as Mint, private as a spreadsheet, powerful as you need.
Big "+" button, amount keyboard appears instantly. Type "45.50", swipe to select category, done in under 3 seconds. Optional receipt photo attachment.
Export from your bank, import here. Smart column mapping recognizes common bank formats (Chase, Bank of America, etc). Bulk import months of data in one tap.
Track stocks, ETFs, crypto, and mutual funds. Enter holdings manually or import. Live prices fetched via free APIs - no login required, no data sent.
See your complete financial picture: Cash + Investments - Debts. Track growth over time with beautiful charts. All calculated locally on your device.
Monthly breakdown by category. Spending trends over time. "You spent 23% more on dining this month." Smart insights without the privacy invasion.
Your data is yours. Export everything to CSV or JSON anytime. No vendor lock-in, no hostage situations.
We can't sell your data because we never have it.
All data stored in local SQLite database. Works offline, syncs nowhere. Your phone is your server.
If you want backups, we encrypt locally before sending to your own iCloud/Google Drive. We never see the key.
Stock prices come from public APIs. We send ticker symbols, not your identity. No account required.
No subscriptions. Buy once, own forever.
We built this because everything else disappointed us.
Bank sync breaks constantly. Sells 14+ data points to advertisers. Requires account and internet.
$14/month subscription. Steep learning curve. Great method, but expensive and complex.
Offline, private, one-time purchase. CSV import for bulk data. No bank connection to break.