Retirement age calculator
Earliest comfortable retirement at £1m pot (anchor)
You could retire at age 69 with £1.05M
A financial life planning forecaster capable of modelling any financial situation — now and into the future. Transparent, data-driven, built for real life.
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Earliest comfortable retirement at £1m pot (anchor)
You could retire at age 69 with £1.05M
Same money in. SIPP gets the tax-relief uplift.
ISA
£204k
SIPP (with relief)
£340k
Reverse-engineer the amount per month to hit your number.
You need to save £780/month to reach your goal.
Most financial tools give you a number. FinMapper shows you the whole picture.
Professional-grade retirement modelling — no spreadsheets required
ISA and pension buckets tracked separately, drawn down in the right order
10-year CAGR projections across up to 20 stocks — live portfolio intelligence
Model any life event: relocation, career change, inheritance, early retirement
Save scenarios and compare — tweak one number, see the ripple effect
PDF reports download to your device — your data never stored after generation
Your data never sold. Row-level security. Private by design.
Also includes: divorce financial calculator with asset split and pension sharing
No spreadsheets. No guesswork. Just clear, modelled projections you can act on.
Full drawdown modelling with ISA and pension buckets, 10-year CAGR projections across up to 20 stocks, and sustainable income calculations — live portfolio management in one model.
Estimate asset splits, pension sharing, and maintenance — with full transparency on assumptions.
Track your crypto holdings with live prices, calculate Capital Gains Tax, and monitor staking income — all in one place.
Save multiple scenarios and compare outcomes — model a holiday, immigration, house move, or any large one-off payment against your long-term plan.
Your report downloads directly to your device. We don't store your financial data after generation — what you model stays yours.
See your combined net worth, weighted asset splits, and drawdown runway at a glance.
Model what you leave behind and the tax implications for your beneficiaries.
Map your income, outgoings and savings to see exactly where your money goes.
Your data stays yours. Row-level security on every record. No data sold. Ever.
Combine pensions, ISAs, property, cash and crypto on one balance sheet. Watch your number move month-to-month with full breakdown by account.
Stress-test your plan with thousands of randomised market paths. See pension drawdown sustainability, ISA depletion ages and bear-case probabilities at a glance.
Salary, bonus, pension sacrifice, promotion comparisons — see your real take-home after Income Tax, NI and student loan, and the long-term impact of every pay decision.
PDF reports are generated and downloaded directly to your device. We don't retain or store your financial inputs after your report is created. Your scenarios are saved to your account only — never shared, never sold.
The S&P 500 has averaged ~10% annually over 20 years. Compound growth is the most powerful force in personal finance.
Illustrative. Based on approximate S&P 500 total returns. Past performance does not guarantee future results.
Bear −20%
£250k
5.6% p.a.
Base
£299k
7% p.a.
Bull +20%
£360k
8.4% p.a.
Illustrative only. Not financial advice. Past performance does not guarantee future results.
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