Free, independent, and mathematically rigorous planning tools. Model your retirement accumulation, tax relief mechanics, compound growth, and withdrawal options.
⚡ 2 minutes•🔒 No sign-up•📊 Free instant visual results
Where are you on your retirement journey?
Live Tool
Decumulation & Retirement
How long will my pot last?
Pension Drawdown & Annuity Modeler
Simulate how long your retirement pot may last under different withdrawal rates. Compare flexible drawdown with annuity options and upfront capital withdrawals.
Flexible drawdown vs. guaranteed annuity income mix
35-year month-by-month compound pot depletion curve
Illustrative initial capital deduction (up to 25%) modeling
Compare two retirement timeline scenarios: Model illustrative outcomes if retiring at age 60 versus delaying to age 63 or 65, exploring capital allocations and ongoing compounding.
Side-by-side dual scenario comparison (Retire Today vs Delay)
Initial capital allocation vs. phased retirement drawdown modeling
Uncover how platform custody fees, fund management charges, and ongoing adviser fees compound over decades, draining tens of thousands from your eventual pot.
Compare full fee drag against low-cost SIPP benchmarks
Cumulative direct fees vs. lost compound growth projections
Interactive wealth divergence curve & lost retirement income
Project how your workplace and personal pensions will compound up to your retirement date. Includes monthly contributions, investment returns, and government tax relief.
5 to 40-year compound projection modeling
Illustrative 20%, 40%, and 45% tax relief calculation mechanics
Learn how unspent defined contribution pensions pass to beneficiaries, how the age 75 tax boundary operates, and what the April 2027 Inheritance Tax reforms mean for your estate.
Pre-75 tax-free beneficiary withdrawal rules & LSDBA cap
Autumn Budget 2024 reform (pensions in IHT from April 2027)
Flexi-access drawdown vs. annuity estate planning differences
Impartial Statutory Guidance: All MapMyPension calculators are independent educational simulation tools designed to illustrate mathematical compounding and decumulation principles, and do not constitute regulated financial advice. Real investment returns fluctuate and are not guaranteed. For free, impartial guidance on UK retirement options, pension transfers, and savings, visit MoneyHelper or book a session with Pension Wise (for over-50s).
Why Use MapMyPension Calculators?
Mathematical Rigour
Our algorithms account for month-by-month compound growth, HMRC tax relief bands, and UK decumulation sequencing rather than naive annual multipliers.
How We Make Money
MapMyPension is 100% free to use. We never sell financial products or manage funds. If you choose to request an introduction to an independent financial adviser from our directory, we may receive an introducer fee from the regulated firm.
Independent Directory Access
If you need personalized financial advice, search our directory of verified FCA-regulated independent financial advisers (IFAs) across the UK.