Official Documentation โข Updated November 1, 2026
MoneyVaults: Finances & FIRE โ User Manual
Complete reference guide for personal wealth tracking, Evolution & Trend Curves, interactive Calendar View, compound simulations, stock vaults, and dividends.
๐๏ธ 1. Philosophy & Architecture
MoneyVaults is built upon an offline-first architecture. Your data is your property: no cloud servers require your financial records, no third-party tracking scripts log your income, and no bank credentials are ever requested.
๐๏ธ 2. Vault Management, Sorting, Stock Portfolios & Tag Intelligence
Vault Categories:
- Piggy Bank: Goals with target amounts and milestone progress bars.
- Emergency Fund: Calculates monthly burn rate and runway months covered.
- Investment: Simulates compound growth, dividend projections, and capital goals.
- Stock / Equity: Track ticker symbols, units, average acquisition cost (PRU), live P&L, and dedicated Buy & Sell orders.
- General Account & Cash Flow Intelligence: Central clearinghouse for income, expenses, and inter-vault transfers. Premium unlocks Cash Flow Intelligence directly inside the General Account details with key analytics: all-time and period record expenses/incomes, top expenditure and revenue tags, period starting and ending balances with net variations (absolute and %), and daily average spending.
Balance with General Account: Instantly synchronize and reconcile specialized vault balances with your liquid cash flow, ensuring transparent tracking of capital allocated to reserves or investments.
Vault Sorting & Drag & Drop Reordering: In the Premium version, reorder vault cards effortlessly using the 3-dots drag handle (โฎโฎ). Your customized sequence is automatically remembered across app restarts, and the Custom Order option in the Sort Vaults menu lets you return to your preferred order anytime. You can also sort by Default, Balance, Name, or Vault Type. Tap Update P&L, Update Price, or Update Base to open an instant auto-selected numeric input dialog where typing immediately replaces the old figure.
Cash Flow Control ("Include in the cash flow" Switch): Every expense, vault contribution, withdrawal, stock trade, planned item, and recurring rule features a unified "Include in the cash flow" switch. Turn it off when logging reimbursed expenses, prepaid card spending, or internal portfolio transfers that shouldn't affect your liquid cash balance.
Smart Tag Auto-Naming: When creating a new transaction or recurring rule, selecting a Tag automatically populates the transaction title with the tag's name (if blank or previously matching a tag), eliminating redundant typing and speeding up daily logging.
Tag Manager: Create and color-code custom tags to classify transactions and filter views effortlessly across all screens.
๐ 3. Evolution & Trend Curves & Vaults Monthly Evolution
Analyze historical and real-time wealth progression through the Vaults Evolution & Trends and Vaults Monthly Evolution screens:
- Vaults Monthly Evolution (3-Level Stacked Bar Drilldown): Built on the Budget architecture and focused from the perspective of the General Account. Toggle between Inflows and Outflows across selectable historical periods and future forecast horizons. Stacked bars represent:
- Level 1: General Account total value bar.
- Level 2: Sub-components (Direct Income, Transfers from Vaults, and Dividends for Inflows; Direct Expenses and Transfers to Vaults for Outflows).
- Level 3: Detailed Tag breakdowns (Rent, Utilities, Groceries, Dining, etc.).
Tapping any stacked bar segment opens a detailed values summary and immediate transaction list for that level, with navigation arrows (โ) to advance through the drilldown. Includes parent back-navigation (โ) to the Budget screen and timeframe-optimized bar spacing that fills the screen dynamically.
- Multi-Horizon Evolution Curves: Inspect individual vaults or your entire portfolio across 1M (Daily), 3M (Daily), YTD (Weekly), 1Y (Weekly), and ALL (Monthly) horizons.
- Natural Dual-Curve Scale with Live P&L % Scrubbing: Simultaneously compare Current Balance and Profit & Loss (P&L) on a natural monetary scale with a dashed
0 baseline and Y-axis reference labels. Dragging your finger across the interactive chart updates the cursor tooltip and recalculates the dynamic P&L percentage in real time for Investment, Stock, and Asset vaults.
- Comprehensive Performance KPIs: Refactored KPI metrics clearly report Total P&L, Total P&L %, Period P&L, and Period P&L %. The Period Change card explicitly details the total variation separated into net capital inflows versus pure P&L market performance.
- Automated 00:00 Snapshots & FIFO Pruning: At
00:00 local time, MoneyVaults captures daily, weekly, and monthly snapshots using First-In-First-Out (FIFO) retention pruning to keep storage ultra-compact.
- Quick Time Filter Reset: In any Vault Details screen, easily reset custom timeframe drilldowns back to the full history with a single tap on the Clear Time Filter button.
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4. Interactive Monthly Calendar View & Filtered Analytics
Switch seamlessly between the Transaction List View and the Interactive Monthly Calendar View on the Cash Flow screen:
- Monthly Grid & Daily Summaries: Visualize daily inflows, outflows, and net totals at a glance.
- Status Filter Pills: Filter the calendar by All, Completed, Planned, or Recurring items.
- Direct Day Actions & Future Editing: Tap any date to inspect its transactions, confirm due items in 1 tap, modify a future one-time planned transaction, or edit a future recurring rule (affecting only the selected and subsequent future occurrences without creating premature completed entries).
- Filtered Analytics: Apply filters (Title Search, Vault, Tag, Category, Cash Flow Exclusions, and Date Range) to transaction lists to immediately surface contextual analytics, breakdown totals, and burn rate metrics.
๐ฐ 5. Dividend Tracker, Projections & Stock Sync
Track and project passive income from equity holdings:
- Distributions: Log one-time or recurring (monthly, quarterly, semi-annual, annual) dividends.
- Stock Link: Connect dividends to stock vaults to estimate payouts based on shares owned.
- Tax Withholding: Configure withholding rates to project realistic net take-home cash.
- Dividend Projections Dashboard: Switch between 1M, 3M, 6M, End of Year, and 1Y projection horizons.
- Monthly Average Reference Line: Continuous edge-to-edge dashed reference line with a floating pill badge highlighting your average monthly dividend income.
- Batch Management: Expand cards for localized unit breakdowns and use Select All, Deselect All, and Delete Selected for efficient management.
- Payout Confirmations: Confirm dividends upon payment directly into Cash Flow.
๐๏ธ 6. Future Planned Transactions
Schedule future commitments with target dates. Planned items do not affect your current liquid balance until their due date, when the app prompts you to confirm, edit, or settle them. You can also modify any future planned transaction directly from the Calendar View or Recurring & Alerts screen.
๐งฎ 7. Financial Calculators Suite
- Compound Growth & FIRE: Maximized full-width trajectory charts over horizons up to 50 years, computing your FIRE retirement number, compound reinvestment advantage legend, and deposits vs interest breakdown.
- Dividend Growth & Yield: DRIP reinvestment modeling, gross/net yield, and taxation analysis.
- Loan Amortization: Maximized remaining principal balance trajectory chart and transparent schedule separating regular principal, extra amortizations, interest saved, and time ahead of schedule.
- Discount Calculator (100% Free): Single and parallel discount comparisons with sales tax.
๐ 8. Recurring Transactions, Smart Device Alerts & Matched Income
Automate routine expenses, income, subscriptions, and investments:
- Dedicated Matched Income Section: Matched income occurrences are cleanly aggregated into a dedicated, collapsible section at the bottom of the screen with independent sorting (Name Ascending / Descending) and filter visibility toggling, while keeping original items in their respective rules.
- Optimized Display (Anti-Truncation): Transaction titles across compact and expanded cards now support up to 2 lines (preventing ellipsis cutoffs). In the Pending tab, trigger dates and times are displayed in dedicated amber badges with clock icons, ensuring full readability even with long vault names.
- Flexible Schedules: Every x Days, Weeks, Months, or Years with custom due dates (1โ31) and exact notification times.
- Device Alerts: Local push notifications with 1-tap Confirm & Log, Modify & Log, or Skip.
- Day 10 Trial End Alert: Automated local notification scheduled 4 days before your 14-day free trial concludes (on Day 10) to review your membership.
๐ 9. Interactive Step-by-Step Tutorials & Rich Demo Mode
Explore 13 guided walkthrough interactive tutorials with step-by-step pointers, accent highlights, and actionable tips across 6 languages:
- Core Systems: General Account, Investment Vaults, Recurring Rules, Planned Transactions, Stocks Vault, Dividend Tracker, and Cash Flow Independence.
- Advanced Features: Budget Usage & Drilldown, Portfolio Evolution & Performance, Investment Curves & P&L Scrubbing, Balance with General Account, Filtered Analytics, and Tag Workflows & Auto-naming.
Activate the built-in
Demo Mode to explore 18 months of rich historical household cash flows, diverse income streams, dividend payouts, and future forecasts before resetting to a clean slate.
๐ 10. Multi-Language & Universal Currency
MoneyVaults natively supports 6 languages (English, Portuguese, Spanish, French, Italian, German) and universal world currencies (€, $, £, R$, ¥, CHF, etc.) with automatic system matching and on-demand switching.
โ๏ธ 11. Data Center, Cloud Backup & Biometric Security
Create 1-tap backups to Google Drive, iCloud, or local storage anytime through the Data Center. Dataโincluding vaults, transactions, historical evolution snapshots, recurring rules, and custom tagsโis exported as clean JSON files that can be restored on any device without loss. To safeguard against accidental data erasure, triggering a Backup & Factory Reset requires mandatory biometric authentication (fingerprint, face unlock, or device PIN).
๐ 12. Membership Plans & 14-Day Free Trial
MoneyVaults offers transparent, flexible membership options:
- 14-Day Free Trial: All auto-renewing subscription plans (Monthly, 3-Month, 6-Month, Annual) start with an upfront 14-day risk-free trial. Cancel anytime before Day 14 via Google Play Subscriptions with zero charges.
- Lifetime Access: A one-time purchase providing permanent unlimited access forever.
- Localized Pricing: All exact tier prices and regional currencies are presented directly in the App's subscription screen and confirmed in the Google Play Store checkout.
- Day 10 Local Reminder: Receive an automatic reminder 4 days before renewal.
- Rewarded Video Passes: Tap “Watch Video for 30s Premium Pass” directly below the trial action button to unlock 30-second full Premium access (up to 5 passes per 24 hours).
- Automatic Reversion to Defaults: When a 30-second Pro Pass or subscription ends, all screens, active category filters, custom vault arrangements, time ranges, and view modes automatically revert to standard default configurations.