Comparison

FIRE Path vs NestEgg

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FIRE Path

This app helps you plan for early retirement by calculating your financial independence number based on your real income, spending, and assets. It offers various retirement paths, stress-testing tools, and advanced financial planning features.

Highlights
  • Personalized FI number calculation
  • Multiple retirement path modeling
  • Monte Carlo and historical simulations
  • Advanced tax and withdrawal strategy tools
  • All-in-one financial tracking dashboard
  • On-device AI financial assistant
Features
Read full description

FIRE Path is the most complete financial independence planner on iPhone. Enter your accounts, income, and spending, then watch your path to early retirement come into focus. YOUR FI NUMBER, CALCULATED FROM YOUR REAL LIFE Most FIRE calculators use guesswork. FIRE Path builds your projection from your actual salary, RSU vesting schedule, 401(k) contributions, Roth IRA, taxable accounts, home equity, and spending, then calculates exactly when you hit financial independence. FOUR PATHS TO FREEDOM Switch between Standard FIRE, Barista FIRE, Coast FIRE, and Lean FIRE with a tap. See how cutting your spending, picking up part-time work, or letting compound growth do the heavy lifting changes your timeline. STRESS-TEST YOUR PLAN - Monte Carlo simulation: Run 1,000+ market scenarios and see the probability your money lasts 30, 40, or 50 years - Historical backtesting: Test your plan against every market cycle from 1871 to present. Would your strategy have survived the Great Depression? The dot-com crash? The 2008 crisis? - Withdrawal strategy modeling: Compare the 4% rule, Guyton-Klinger guardrails, variable percentage withdrawal, and more THE ADVANCED TOOLS SERIOUS PLANNERS NEED - Roth conversion ladder planner: Optimize year-by-year conversions to fill tax bracket headroom before RMDs hit - Social Security optimizer: Compare claiming at 62, 67, or 70 with spousal benefit coordination - ACA healthcare subsidy modeling: Find the income level that maximizes your marketplace subsidy before Medicare kicks in - Withdrawal order optimizer: Tax-efficient drawdown sequence across taxable, tax-deferred, and Roth accounts - IRMAA planner: Avoid Medicare premium surcharges with income-aware retirement projections - Mega backdoor Roth: Model after-tax 401(k) contributions and in-plan Roth conversions - Phased spending: Set different spending levels for go-go years, slow-go years, and no-go years TRACK EVERYTHING IN ONE PLACE Net worth, asset allocation, savings rate, emergency fund coverage, debt payoff timelines, 529 college projections, RSU vesting with live stock prices, and home equity — all in one clean dashboard. ON-DEVICE AI ASSISTANT Ask your AI anything: "How much do I need to retire at 45?" "What happens if I take Social Security early?" "What's my ACA cliff?" It knows your full financial picture and answers with your actual numbers. BUILT FOR PRIVACY All data stays on your device and syncs privately via iCloud. No accounts to create. No data sold. Face ID protection available. ALSO INCLUDES - What-If scenario builder, model job changes, windfalls, early retirement dates - Full federal + state tax engine (all 50 states) - iOS Home Screen widgets - Dark mode

About

NestEgg

This app models your path to financial independence, calculating your FIRE number and retirement age based on personalized withdrawal strategies, income sources, and tax implications. It offers detailed projections and scenario comparisons to help you plan for an early retirement.

Highlights
  • FIRE number calculation (Traditional, Lean, Coast, Barista, Fat)
  • Year-by-year retirement projection to age 95
  • Multiple withdrawal strategies (fixed, percent-of-portfolio, guardrails)
  • Inclusion of non-portfolio income (Social Security, pensions)
  • Detailed tax drag modeling (Traditional, Roth, taxable)
  • Scenario comparison for 'what-if' planning
  • Partner planning with shared retirement goals
Read full description

Most retirement calculators ask for three numbers and hand you a year. That's not a plan, that's a guess. NestEgg is a retirement planner and early retirement calculator that models the mechanics actually deciding whether you make it: your real return after inflation, the tax treatment of every account you draw from, and how much Social Security at 62 versus 70 changes the number you need. WHAT'S IN IT Your FIRE number, five ways — Traditional, Lean, Coast, Barista and Fat. Financial independence means something different at $40k a year than at $150k, and the app doesn't pretend otherwise. Your retirement age, not just your number. A year-by-year projection to age 95 in today's dollars, with your target drawn on the chart, the crossing year marked, and a depletion warning if the money runs out first. Withdrawal strategies. Fixed inflation-adjusted spending, percent-of-portfolio, or guardrails that trim 10% after bad stretches and take a raise after good ones. Income that isn't your portfolio. Social Security at any claim age, pensions, rental income, part-time work. Coast FIRE math falls apart if you skip this. Tax drag. Traditional, Roth and taxable modelled separately, with long-term capital gains treatment, RMDs, Roth conversion ladders and an early-retirement healthcare (ACA) bridge. Built on current IRS and SSA figures — brackets, standard deduction, 401(k) and Roth IRA limits, the wage base — updated each year. Scenario comparison. Save as many what-ifs as you like and put them next to each other. "What if we moved somewhere cheaper" is a real question with a real answer. Plan with a partner. Two incomes, two retirement ages, one shared date. YOUR DATA No ads, ever, and your figures are never sold or shared. Start with no sign-up at all — explore as a guest and attach an account later only if you want your plan to sync across your devices. You can delete your account and everything in it from Settings, instantly. WHAT IT DOESN'T DO It doesn't connect to your bank or track your spending. It's not a budgeting app and there are good ones already. NestEgg answers one question: when can you stop working, and what has to be true for that to hold. It doesn't run Monte Carlo simulations. Projections use a steady real return you pick — conservative, balanced or optimistic — so you can see the mechanics rather than a probability you can't interrogate. It's also not financial advice. It's a model, and every model is wrong about something. Use it to think, not to decide. NESTEGG PRO $1.99/month, cancel anytime — or $19.99 once, yours forever. Payment is charged to your Apple ID at confirmation of purchase. A monthly subscription renews automatically unless cancelled at least 24 hours before the period ends, and can be managed in your App Store account settings. Terms of Use: https://runebyte.app/fire-path/terms Privacy Policy: https://runebyte.app/fire-path/privacy Built by one independent developer. Bug reports get read and usually fixed within a week.

Screenshots

FIRE Path4 screens
NestEgg4 screens

Verdict

The call

The clearest difference is in-app purchases: FIRE Path at none against NestEgg's 2. NestEgg's advantage is update cadence (every 4 days vs every 2 weeks) and iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NestEgg sells 2 in-app purchases, starting at $1.99 per month. FIRE Path asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for FIRE Path against 5.0 for NestEgg. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

FIRE Path ships an update every 2 weeks, NestEgg every 4 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
FIRE Path versus NestEgg: the parameters behind the verdict, then further details
ParameterFIRE PathNestEgg
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size4 MB41 MB
Age rating4+4+
DeveloperQuinn WinterKalden Ficklin

Customer experience

FIRE Path

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

NestEgg

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

FIRE Path

No in-app purchases

2 purchases

NestEgg

Subscriptions1
  • FIRE Path Pro — Monthly$1.991 Month
One-time1
  • FIRE Path Pro — Lifetime$19.99

Questions

Is FIRE Path free?
FIRE Path is free to download, with no in-app purchases.
Is NestEgg free?
NestEgg is free to download, with in-app purchases available.
Which has better reviews, FIRE Path or NestEgg?
FIRE Path and NestEgg are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do FIRE Path or NestEgg have ads?
Neither FIRE Path nor NestEgg shows ads.
Which is updated more often, FIRE Path or NestEgg?
FIRE Path ships an update every 2 weeks, and NestEgg every 4 days. Most recently, FIRE Path was updated on October 21, 2026 and NestEgg on October 24, 2026.

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