OneLedger
Net worth tracker, offline
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Market prices now refresh without an API key. The trial screen closes on purchase, Settings are reorganised, and the encrypted-backup warning is clearer.
Where will your net worth be in fifteen years? OneLedger works it out on your iPhone, with no bank connection and no subscription.
OneLedger brings together accounts, portfolios (stocks, ETFs, crypto), real estate, and loans in one app.
Think long term, track your objectives
Building wealth takes years. OneLedger is built for a long-term view: you set your goals (retirement, property purchase, project savings) and follow how your situation evolves over time. Dashboard, projection charts, and wealth evolution give you a clear picture of where you stand and where you're heading.
Savings and accounts
Centralise your bank and savings accounts (checking, savings, brokerage). See totals, history, and breakdown by category.
Portfolios: stocks, ETFs and crypto
Create portfolios by goal (retirement, project, liquidity). Add positions in stocks, ETFs, or crypto with quantity and purchase price. Track the value and performance of each portfolio, refreshed automatically without an API key. Add your own key if you want a longer price history.
Real estate and loans
Record your properties and their linked loans. Run repayment scenarios (rate, term, monthly payment) and compare the impact on your cash flow. You get a clear view of debt and net real estate wealth.
Scenarios and analysis
Use scenarios to project your savings and goals over time. The Expert module offers macro indicators (liquidity, valuation, economic cycle) and tools such as rate stress tests to support your long-term thinking.
Privacy by design
No bank connection, no account to create, no server: your data is encrypted and stays on your device, with local encrypted backups. A single one-time purchase unlocks the full version, no subscription.
Who is it for?
Individuals who want a single view of their wealth, without relying on a bank connection or a mandatory cloud subscription. 14-day free trial, English interface.
Download OneLedger and take control of your net worth.
more Market prices now refresh even without an API key: a fallback data source that needs no account is used by default. Add your own key for a longer price history.
The end-of-trial screen now closes on its own once a purchase goes through.
Settings have been reorganised: Security first, then the purchase, appearance, notifications and data sections, and an About section with help, feedback, rating and the privacy policy.
New screen listing the other Precellence apps that run on your device.
Clearer wording where it mattered: the free version caps how many items you keep, it never closes a section; the monthly recap now says it shows the change made during that update; an encrypted backup only opens again on the device that made it.
V2.7 Sep 26
What's New
This update strengthens your monthly wealth check-in and clarifies what the full version unlocks.
• Monthly update — a new screen chains the entry of all your accounts, portfolios and properties into one flow, instead of navigating to each one separately. It ends with a recap of how your net worth has changed since your last visit.
• Siri, Spotlight and the Shortcuts app — "See my net worth", "Update my accounts" and "Add an account" are now available without opening the app.
• A clearer full version — a new screen shows exactly what the full version unlocks, right when you need it. Real estate is now part of the free tier (1 property).
• Account categories — the category field is now fully free text and always displays exactly as you wrote it, in every app language.
• Monthly reminder — the day and time of the notification are now configurable in Settings.
• Security — a PIN fallback is now always available if Touch ID or Face ID fails, and exporting your data in plain text now comes with an explicit warning.
• Fixes — the waterfall charts on the Accounts and Categories screens sometimes showed a raw number instead of a currency amount; several English and Spanish translations were reviewed, including the app's main tab.
Your financial data stays on your device. Thank you for using OneLedger.
V2.6 Aug 4
OneLedger has been redesigned from top to bottom, and a set of calculation and security fixes come with it.
• A new look — Every screen has been redesigned around a calmer palette and flat, readable cards, in both light and dark mode, on iPhone and iPad. The dashboard leads with your net worth and its trend, followed by your asset breakdown. Navigation, forms and charts all follow the same design.
• Finding your way around — New users get a short introduction video. If you already use the app, a brief guided tour points out what moved; you can replay it any time from Settings.
• Less clutter — Settings are grouped into collapsible sections. Secondary navigation sections are now hidden by default and can be switched on as you need them, so the app starts simple and grows with you.
• More accurate figures — Several calculation issues have been fixed: debts in a currency other than your reference currency are no longer converted twice, net worth is consistent between the dashboard and the Analysis screens, the exported balance sheet now matches what you see on screen, portfolio history is rebuilt from actual purchase dates, and tax estimates apply social contributions correctly. The app also warns you when an exchange rate is missing, instead of silently treating two currencies as equal.
• Expert mode — Economic cycle detection has been corrected: recessions were being reported as expansions.
• Security — After several incorrect PIN codes, entry pauses for an increasing delay, so a PIN can no longer be found by trying every combination. PIN fields now show the numeric keypad. All data at rest is encrypted, and Settings now explains which backup format can be restored on another device.
• Fixes — Scrolling on iPad has been fixed throughout the app, and card actions moved into press-and-hold menus.
Your financial data stays on your device. Thank you for using OneLedger.
V2.5 Aug 1
Crypto portfolios
* New Crypto portfolio type alongside Stocks and ETFs.
* Track 10 major cryptocurrencies (BTC, ETH, LTC, BCH, XRP, ADA, DOT, LINK, BNB, SOL) with a dedicated picker, fractional quantities (up to 8 decimals), and quote currency selection.
* Live and historical prices via Alpha Vantage (digital currency API), with a dedicated cache keyed by symbol, type, and quote currency.
Dashboard
* New Crypto tracking section: consolidated allocation chart, 90-day trend, holdings list, cost basis, and unrealized gain/loss.
* Summary tiles for total crypto value and overall crypto performance (% since purchase).
* One-tap price refresh for all crypto holdings.
Portfolios & charts
* Crypto-aware price refresh and evolution charts (holding and portfolio level).
* Portfolio cards show crypto-specific icon and performance.
* Traditional portfolio performance metrics exclude crypto portfolios.
Patrimony analysis
* Crypto portfolios are classified in the Satellite pocket (high-risk assets), separate from Goals.
Other
* More reliable portfolio/holding updates in the UI after price refreshes.
Bug fixes
V2.4 Jun 22
OneLedger 2.3 — iPhone and interface
This release focuses on the iPhone experience while keeping iPad and Mac supported.
iPhone navigation
New 4-tab structure: Dashboard, Wealth, Analysis, and Settings.
Grouped access to accounts, portfolios, real estate, balance sheet, and analysis tools without cluttering the screen.
Readability and charts
Layouts adapted for small screens (lists, cards, forms).
Clearer charts: year axes and amounts (k/M) on loans and the dashboard.
Loan scenario comparison: current vs simulated shown as stacked bars.
Portfolios: period selector (1M, 3M, 1Y…) adapted for iPhone.
Account and Category analysis: stacked layout on iPhone; help on cumulative waterfall chart scale.
Wealth and dashboard
Wealth summary: Cash flow & credit section with interest vs principal on loan repayments.
Dashboard: refined indicators and projection labels (including net real estate wealth).
Appearance and settings
Enhanced visual themes (light/dark modes).
Settings: aligned lists and pickers; welcome screen and discovery guide match the chosen theme.
Miscellaneous
Savings projects and scenarios: simplified interfaces.
Display and stability fixes across several screens.
V2.3 Jun 6
- Fixed a rare edge case bug that could occasionally cause the application to crash.
V2.2 May 31
- minor bug fix
V2.1 May 28
What’s New
OneLedger — redesigned interface: light and dark themes, clearer charts, harmonized add and edit screens. The app now appears as OneLedger on your home screen (formerly Eicheesel X on the App Store listing).
This release continues long-term wealth planning:
• Wealth overview — New hub in Analysis: allocation across savings, portfolios, and net real estate; cash flow vs loan payments; actual vs projected gaps; projects and annual capacity; consolidated tax estimates; simplified stress tests. Expert remains available for macro context (euro / US zones).
• Savings structure — Classify accounts into everyday, emergency, goals, and satellite pockets (or let the app infer). Compare your wealth to personal benchmarks with charts, insights, and an educational pyramid infographic.
• Getting started — Welcome screen on first launch: explore with sample data, start empty, or import a backup. Optional discovery checklist. Load or remove the sample anytime in Settings.
• Loans — Live preview when adding or editing a loan: monthly payment, total interest, and yearly amortization chart.
• Polish — Dynamic Type cap on dense analysis screens; wording updated in English, French, and Spanish.
Thank you for using the app.
V2.0 May 28
What’s New
This update adds a wealth overview hub, savings-structure analysis, an optional sample patrimony to explore the app, and clearer loan forms.
• Wealth overview — New hub in Analysis: allocation across savings, portfolios, and net real estate; cash flow vs loan payments; actual vs projected gaps; projects and annual capacity; consolidated tax estimates; simplified stress tests. Expert remains available for macro context (euro / US zones).
• Savings structure — Classify savings accounts into everyday, emergency, goals, and satellite pockets (or let the app infer). Compare your wealth to personal benchmarks (income, expenses, targets) with charts, insights, and an educational pyramid infographic.
• Getting started — Welcome screen on first launch: explore with sample data, start empty, or import a backup. Optional discovery checklist after loading the sample. Load or remove the sample anytime in Settings.
• Loans — Live preview when adding or editing a loan: monthly payment, total interest, and yearly amortization chart.
• Polish — Harmonized add/edit screens for accounts, property, portfolios, and holdings; refined analysis layouts; Dynamic Type cap on dense analysis screens. Wording updated in English, French, and Spanish.
Thank you for using the app.
1.6 May 20
What’s New
This update improves macro analysis, optional tax estimates, balance-sheet sharing, and everyday polish.
• Expert — Reworked in four clear steps: macro data, how your wealth compares by zone (euro vs US), simulations, and a short conclusion. Clear banners when US data (FRED) is missing. Cleaner layout and wording.
• Tax impact — Optional estimated tax on gains when editing savings accounts or portfolios; compare gross and net in projections, scenarios, and the Dashboard projection chart (Display options: projects and net projection).
• Balance sheet — Collapsible sections; export your balance sheet as plain text from the Balance sheet screen. Full archive export (plain text) in Settings includes your complete data.
• Dashboard — More accurate portfolio line on the Actual amounts chart; projection display options (projects, net projection) moved under the chart.
• Settings — Optional monthly reminder to update actual amounts.
• Real estate & loans — Harmonized layout between property and loan lists.
• Onboarding — Startup disclaimer on iOS; review anytime from Settings or About.
• Polish — Clearer empty states, better chart accessibility, Dynamic Type support on key screens, and updated wording in English, French, and Spanish.
Thank you for using the app.
1.5 May 18
What’s New
We’ve made it easier to see your money at a glance and plan ahead.
• Projects — The screen is now simply called Projects. You can see how your goals affect each account and category, select several goals at once, and understand what you still need to save. You can also choose when a goal affects your long-term projection: right away, from a given year, or spread over several years.
• Dashboard — Turn on Include projects to see how your savings goals change the projection curve. Tap the info buttons for short explanations of the main charts (wealth over time, portfolio, loans). Portfolio tiles show value and performance in your reference currency.
• Account status — Waterfall and treemap charts show how balances are split across accounts. You can optionally add investment portfolios from the toolbar menu (pick portfolios, Select all, or None). In the same menu, choose whether the headline total target uses only savings-plan goals or also includes portfolio value; portfolio holdings always count toward your current total. Your portfolio picks, chart visibility, and total-target mode are remembered when you switch screens.
• Categories — Clearer breakdowns by category, currency, and liquidity, with the same optional portfolios, bulk selection, and total-target option as in Account status — also remembered between visits.
• Portfolios — Year-by-year values can start from your oldest purchase date, not only when the portfolio was created.
• Balance sheet — Still included in the full version of the app, like our other premium tools.
• Settings — New Analysis section: set whether charts start visible on Account status and on Categories (you can still toggle from the toolbar). Fixed a crash when opening fixed exchange rates.
• General polish and clearer wording in English, French, and Spanish.
Thank you for using the app.
1.4 May 11
Savings projects (new)
New screen under Analysis: define projects with a target amount and currency.
Link accounts with a per-account cap (account currency) and portfolios with a cap (goal currency).
Fictitious loan simulation (principal, rate, term) to estimate a monthly payment and amount left to save; it is not a real loan stored in the app.
Progress bar with distinct colors for accounts, portfolios, and the simulated loan share, plus a legend and percentage markers.
Data stored encrypted on device; backups and JSON export include projects; older backups without savings projects still restore correctly.
Deleting an account or portfolio cleans up links in projects automatically.
Net worth & balance sheet
Reference currency can be changed in the balance sheet view, with rate refresh.
Table layout improved (width, alignment, background no longer visually overflows).
Property cards: action order (chart, values, edit, delete) matches accounts for consistency.
Loans
Loan start year upper bound is now dynamic (up to current year + 30) instead of a fixed outdated cap.
Portfolios
Portfolio detail: Evolution / Values by year button order and tints refined; holding rows: evolution icons and hints aligned.
Holding evolution chart: updated empty-state icon.
1.3 Apr 6
This update makes your wealth easier to read and improves projections.
Wealth balance sheet — New screen under Wealth: year-by-year summary (actual, forecast, gap, year-over-year change), with tables per savings account, per property (net equity), and per portfolio (valuation). Years are shown from oldest to newest.
Savings — The amount shown as current uses the latest year for which you entered an actual balance, not only the current year or the initial amount.
Dashboard — projection — The chart includes projected savings, net real estate (after the linked loan), and the estimated total. Tap the chart for a year-by-year breakdown. Charts and summary cards are also refined (colors, tooltips, summary).
Real estate — You can set an annual value growth assumption for years without manual entry; it applies to projections and related totals without changing years you already filled in.
Portfolios — Improvements to detail views and evolution charts.
Reliability & languages — Technical fixes for more stable updates; strings updated in French, English, and Spanish.
1.2 Apr 6
Traduction error fix
In-App purchase error fix
1.1 Mar 27
Market prices now refresh even without an API key: a fallback data source that needs no account is used by default. Add your own key for a longer price history.
The end-of-trial screen now closes on its own once a purchase goes through.
Settings have been reorganised: Security first, then the purchase, appearance, notifications and data sections, and an About section with help, feedback, rating and the privacy policy.
New screen listing the other Precellence apps that run on your device.
Clearer wording where it mattered: the free version caps how many items you keep, it never closes a section; the monthly recap now says it shows the change made during that update; an encrypted backup only opens again on the device that made it.
more Version V2.7 Sep 26
Data Not Collected The developer does not collect any data from this app.