Comparison

Compound Interest Planner Pro vs FIRE

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

Head to head
About

Compound Interest Planner Pro

Features
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Advanced Compound Interest Planner A focused financial tool designed to help you understand how consistent contributions and compound growth shape long-term outcomes. Build projections, adjust variables, and explore future scenarios through a clean and intuitive interface. Use the app to plan savings strategies, test investment timelines, and visualize financial growth — without complex spreadsheets or unnecessary distractions. Free Version — Core Features: Clear and flexible compound interest calculator Long-term growth projections and insights Adjustable contribution planning Light and dark mode support Minimal and distraction-free design Pro Version — Advanced Access: Unlock the full power of Compound Interest Planner with a one-time purchase. No subscription. No recurring fees. Pay once and own it for life. Advanced projection scenarios and comparisons Enhanced growth insights and analytics Deeper contribution planning tools Priority access to new features Ad-free experience, forever Pro is available as a lifetime purchase — one flat price, yours to keep. This app is intended for educational and planning purposes only and does not constitute financial advice. Results are projections and estimates only and should not be used as the sole basis for any financial decision. This application is licensed to you under Apple's Standard End User License Agreement (EULA). By downloading or using this app, you agree to the terms of that license, available here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

FIRE

Features
Read full description

Wealthy isn't rich. Wealthy means your money supports your life without needing your time in return. Most people picture financial independence as one distant finish line. It isn't. You cross three. FIRE Projection teaches you what each one means, in your own figures, then projects the age and year you reach it. You may be further along than you think. YOUR PATH • Coast FIRE. Your investments can reach your full number on their own. You can stop saving. • Barista FIRE. Part-time income covers part of your spending. Your portfolio covers the rest. You can leave full-time work. • Full FIRE. Your investments cover your spending at about a 4% withdrawal. Work becomes optional. THE MATH Spend $5,000 a month. That is $60,000 a year. Multiply by 25. Your Full FIRE number is $1,500,000. A 4% withdrawal from $1,500,000 is $60,000. The amount you spend. Growth uses a 6.5% real return after inflation, compounded monthly. Every assumption is visible, and you can change it. It is a projection, not a promise. WHAT YOU ENTER Five things you can answer today: • Invested today • Saving each month • Spending each month • Your birth date • Your target retirement age No guesses about future raises, inheritances, or interest rates decades out. MOVE THE LEVERS Change your saving, your spending, your target age, your part-time income, or your return. Watch the dates move. The point is not just knowing when. It is knowing what brings it closer. WHY OTHER TOOLS FELT WRONG Most retirement calculators ask you to predict what you cannot know. Forty guesses, and the answer moves with every one. FIRE Projection starts with the life you have now. WHAT PREMIUM ADDS • Multiple invested accounts • Multiple saving streams • Snapshot history • Social Security NPV • An editable real return rate • CSV export Free to download. A 30-day trial unlocks the full app. Monthly or annual after that. Not forty guesses. Three milestones, honest math, and the levers that bring freedom closer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fireprojection.io/privacy-policy

Screenshots

Compound Interest Planner Pro4 screens
FIRE4 screens

Verdict

The call

The clearest difference is iOS requirement: FIRE at 13.0 against Compound Interest Planner Pro's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Compound Interest Planner Pro sells 2 in-app purchases, starting at $2.99 per month and FIRE sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference Ā· 5 level
Compound Interest Planner Pro versus FIRE: the parameters behind the verdict, then further details
ParameterCompound Interest Planner ProFIRE
PriceFreeFree
Update frequency—Every 10 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size9 MB45 MB
Age rating17+4+
DeveloperKaleeyah ReaganMax McGregor

In-app purchases

2 purchases

Compound Interest Planner Pro

Subscriptions1
  • Pro Monthly$2.991 Month
One-time1
  • Pro Lifetime$24.99
2 purchases

FIRE

Subscriptions2
  • FIRE Projection Premium1 Month trial$4.991 Month
  • Premium Yearly1 Month trial$12.991 Year

Questions

Is Compound Interest Planner Pro free?
Compound Interest Planner Pro is free to download, with in-app purchases available.
Is FIRE free?
FIRE is free to download, with in-app purchases available.
Do Compound Interest Planner Pro or FIRE have ads?
Neither Compound Interest Planner Pro nor FIRE shows ads.

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