Life & fun · alternatives · 2026

24 alternatives to GovRet FERS Annuity Calculator

Federal retirement planning tool | GovRet

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1IC
   Investment Calculator – A simple retirement calculator▲308

   2018 · investmentcalculator.io · its alternatives →

2. 2FU
   Fire UK Calculator and Visualiser▲51

   2023 · fire.picheta.me · its alternatives →

3. 3RC
   Retirement Calculator/Simulator▲11

   2020 · lunchmodel.com · its alternatives →

4. 4
   forekastr▲83

   Get visibility on your current and future finances

   2020 · its alternatives →

5. 5TP
   Tax plan impact calculator▲114

   2017 · taxulator.com · its alternatives →

6. 6IT
   Income Tax Calculator▲64

   2015 · incometaxcalculator.net.in · its alternatives →

7. 7IE
   Interactive Early Retirement Calculator▲5

   2018 · engaging-data.com · its alternatives →

8. 8
   I made a retirement simulator: 125 years of data, 25 countries▲16

   A complete retirement planner covering accounts, taxes, pensions, withdrawals, and life events, stress-tested against thousands of simulations drawn from over a century of real market history. Start with a free quick check, no sign-up required.

   16d ago · foresightplanner.com · its alternatives →

9. 9IB
   I built a MACRS calculator because TurboTax was overkill▲12

   Jan 2026 · whatsmydepreciation.co · its alternatives →

10. 10
    FIRE Calculator▲7

    FIRE calculator - see how soon you can retire.

    2025 · its alternatives →

11. 11
    NovaPlan: Plan your early retirement▲4

    Your personalized roadmap to financial independence.

    Jun 2026 · novaplanner.app · its alternatives →

12. 12
    The FI Calculator▲14

    An advanced FIRE calculator with powerful simulations

    2025 · theficalculator.com · its alternatives →

13. 13
    SWP Calculator▲11

    Calculate your Systematic Withdrawal Plan

    2025 · its alternatives →

14. 14
    SWPCalculator▲11

    Systematic withdrawal plan calculator

    2025 · its alternatives →

15. 15
    Fire Calculator▲1

    A financial independence, retirement early calculator.

    2020 · its alternatives →

16. 16
    Omni Calculator▲9

    All-in-one AI tool for tax, savings, and investment planning

    2025 · omnicalculator-eta.vercel.app · its alternatives →

17. 17M
    MoneyOnFIRE▲21

    We’re Scott and Sunny—two long-time personal finance nerds. When we met 6 years ago we compared our personal finance spreadsheets. Ours were packed with macros, scenarios, and tax modeling—but even then, found they were not complete. Planning for financial independence is hard, and the cost of mistakes is high. So we built the tool we always wanted: MoneyOnFIRE. MOF calculates a personalized, tax-aware roadmap to financial independence—across account types, life goals, and withdrawal strategies. It shows you not just if you can achieve financial indepdendence, but how, when, and what to…

    2025 · moneyonfire.com · its alternatives →

18. 18
    CoastIQ▲3

    The only retirement calculator that gets your taxes right

    Jun 2026 · coastiq.org · its alternatives →

19. 19WC
    When can you retire? An early retirement calculator▲6

    2012 · networthify.com · its alternatives →

20. 20MA
    MyFire.app – A Financial Freedom, Fire Calculator▲6

    The calculator quickly shows you how long your nest egg will last, given a constant withdrawal. It automatically shows you a safe withdrawal rule to have your capital last forever.

    2024 · myfire.app · its alternatives →

21. 21CT
    Calculators that provide insights on how to improve your finances▲6

    2018 · financialtoolbelt.com · its alternatives →

22. 22
    TSP Calculator▲12

    Maximize Your Retirement Savings

    2024 · lembog.com · its alternatives →

23. 23
    NestBridge▲1

    Beyond financial calculators and AI answers

    Aug 2026 · nestbridgeai.com · its alternatives →

24. 24FC
    FI Calc – A Financial Independence Calculator▲14

    2020 · ficalc.app · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →