Zenarios financial planning features

Monthly cash flow and net worth forecasts

Project income, spending, taxes, savings, investments, assets and debts month by month.

Inspect the months behind the long-term chart, see cash shortfalls, and distinguish accessible money from property and locked retirement accounts. Plans can cover one person or a couple with children. Start with a 1-minute quick plan or a longer guided setup, then refine the estimates.

Scope and limits: A forecast follows your inputs and assumptions. A positive net worth does not mean cash is available to pay a bill.

Read the guide: How to build a personal financial plan →

Scenarios and the What-if Lab

Compare alternative life plans and see changes in net worth, cash flow and financial independence.

Copy a scenario or use the What-if Lab to change income, spending, saving, market assumptions and retirement. Compare alternatives against the same starting household before saving a change. Keep up to five separate plans, each with its own scenarios.

Scope and limits: The comparison explains the consequences of the assumptions you choose; it cannot choose your priorities or predict which future will happen.

Read the guide: Can I afford to work part-time or take a sabbatical? →

31 life milestone templates

Model home and car purchases, children, work changes, retirement, family events and savings goals.

Put events in a particular month, connect their income and costs, and compare timing. Home purchases connect the deposit, purchase costs, loan, running costs and property. Car plans compare cash, financing and leasing. Child plans connect child costs, childcare and parental work changes. Some purchases can wait until the plan can afford them.

Scope and limits: Typical costs are starting estimates. Replace them with local quotes and your household's circumstances.

Read the guide: Rent vs buy: compare the whole financial plan →

Decision reports and reverse calculators

Explore buy vs rent, car financing, save vs invest, repay vs invest, debt payoff and working less.

Decision reports compare choices inside the household forecast. Reverse calculators search for savings needed to retire at an age, an earliest retirement age, a FIRE target, spending room or a home price. German plans also have pension-depot and health-insurance comparisons where applicable.

Scope and limits: Availability depends on your plan and country. Calculator thresholds are conditional model results, not lender approval, product recommendations or optimized tax advice.

Read the guide: How much money do you need to retire early? →

Retirement, FIRE, Coast FIRE and Barista FIRE planning

Estimate financial independence from accessible assets, after-tax income and the spending you want to cover.

Change retirement ages, set a retirement spending target in today's money or as a share of current spending, and model part-time work or a sabbatical. The Barista or Coast FIRE template reduces pay and stops investing the leftover; edit savings transfers separately when needed. Pensions only help once they are available.

Scope and limits: The independence date is a model threshold, not a guarantee that withdrawals will last. The Coast/Barista template is not a separate analytical Coast FIRE number calculator.

Read the guide: Coast FIRE vs Barista FIRE: can you work less sooner? →

Flexible retirement spending and return assumptions

Model spending cuts after market falls, withdrawal-rate guardrails and different returns after retiring.

Choose market-drop steps or guardrails, set limits on cuts and raises, and apply the rule to discretionary spending or all expenses. Market simulations show how often spending is cut and how deep cuts become. A post-retirement return and volatility assumption can represent a different investment mix.

Scope and limits: A simulation can succeed by spending less. Review the cuts alongside whether money lasts; the model does not trade or rebalance real investments.

Read the guide: Retirement spending guardrails: what happens when you cut back? →

13 shocks, Monte Carlo futures and historical replays

Stress-test job loss, crashes, inflation, longevity and more; simulate up to 1,000 market futures.

Shock tests report Holds, Gets tight or Runs short. Monte Carlo varies investment returns and inflation around your assumptions. US market history covers 1872–2025 with preset starts in 1929, 1966, 1973, 2000 and 2008. Scenarios of the same plan face the same simulated market futures for comparison.

Scope and limits: A simulated success rate is conditional on the model, inputs and horizon. US history is not a complete picture of international markets or future crises.

Read the guide: What a Monte Carlo retirement simulation tells you →

Debt payoff and rules for leftover money

Compare avalanche and snowball debt payoff and model where spare monthly money goes.

Set extra repayments and a cash cushion, roll payments from cleared debts into the next debt, and compare debt-free dates and interest. Decide whether leftover money stays in cash, is invested or is spent. Scheduled transfers model saving between accounts.

Scope and limits: Check actual loan conditions, early repayment fees and minimum payments. A modeled debt strategy does not change a loan or make payments for you.

Read the guide: Debt snowball vs avalanche: compare the payoff paths →

Accounts, assets and retirement access rules

Model checking, savings and investment accounts, retirement accounts, property, vehicles and loans.

Accounts can have their own rates and taxable, tax-free or tax-deferred treatment. Retirement account access ages and payout choices affect when money can fund spending. Fixed-term savings, foreign-currency holdings and rotating savings circles can also be represented.

Scope and limits: Country presets simplify real products. There are no bank connections, automatic transaction imports or dedicated US Roth-conversion, RMD or Social Security claiming optimizers.

Read the guide: How to build a personal financial plan →

Country-specific tax, pension and cost estimates

Income-tax systems for 38 countries, cost levels for 153 and local housing estimates in 12.

Germany, Austria, Switzerland, the Netherlands, Belgium, Luxembourg, the UK, Ireland, the US, Canada, Australia and New Zealand have more detailed tax models; another 26 have simpler coverage. Elsewhere, enter an effective tax rate. German statutory pensions use pension points and claiming age; other state-pension estimates use country rules or published replacement rates. Enter your own pension amount when you have a statement.

Scope and limits: Coverage varies by country and account. This is not complete tax software, a benefits eligibility decision or a cross-border tax engine. Inspect the methodology and the app's Data sources and rules.

Read the guide: How much money do you need to retire early? →

Today's prices and editable assumptions

Switch between future nominal amounts and purchasing power at today's prices.

Edit inflation, investment returns, cash interest, property growth and the withdrawal rate. Set a separate retirement spending target and explore lower returns or higher costs rather than relying on one smooth forecast.

Scope and limits: Defaults are planning assumptions, not return forecasts. Avoid entering an inflation-adjusted return into a field that expects a nominal return.

Read the guide: Inflation and retirement: what does your future money buy? →

Ask questions about your plan

Ask supported questions in plain language and get answers calculated from your own plan.

Ask recognizes around 50 question types, including when you could retire, working less, home affordability and debt. It matches your wording to a supported calculation and runs it on your device. It does not use an LLM or send the question to an AI provider.

Scope and limits: Ask is a finite set of supported questions, not an open-ended financial adviser or general chatbot.

Read the guide: Financial planning without bank access or an account →

Check-ins, goals and reminders

Update balances and completed events, compare progress and refresh the forecast.

Monthly or quarterly check-ins bring the plan forward using actual balances. Track savings, investment and debt-free goals, mark milestones that happened, and use local reminders on supported devices. Example households let you explore before entering your own figures.

Scope and limits: Progress depends on manual updates. Browser notification support differs from the native app; no bank feed updates balances automatically.

Read the guide: How to build a personal financial plan →

Local data, backups and reports

Plan without an account or bank login; export PDF reports, yearly CSV forecasts and JSON backups.

Plans are stored on the device or in that browser. PDF reports cover a plan, decision, comparison or stress test, with an option to hide names. JSON exports back up plans and settings and can be restored on another device. The web app and iPhone app support seven languages, light and dark mode and four text sizes. The full web app is free for now.

Scope and limits: There is no automatic cross-device sync or account recovery. Clearing browser storage or deleting the app can remove plans. Anonymous usage statistics can be disabled in Settings; crash reports are opt-in. Keep backups somewhere private.

Read the guide: Financial planning without bank access or an account →

All 31 milestone templates

• Buy a home
• Buy a car
• Have a child
• New job
• Job loss
• Part-time work
• Barista or Coast FIRE
• Sabbatical
• Inheritance
• Financial independence
• Debt-free
• Investment goal
• Savings goal
• Marriage
• Moving
• Graduate
• Start school
• Health event
• Big purchase
• Care home
• Partner dies
• Gift to family
• Renovation
• Move near family
• Sell home
• Downsize
• Cash out
• Lifestyle upgrade
• Bigger vacations
• Big trip
• Start a savings plan

Some templates require an existing income, account, home or partner. Each changes the plan rather than performing a real transaction.