Comparison

Compound Interest Calc + vs Compound Interest Simulator

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

Head to head
About

Compound Interest Calc +

Calculate compound interest and future investment values with various parameters like principal, interest rate, and additional deposits. Export results to PDF or CSV and compare saved calculations.

Highlights
  • Compound interest calculation
  • Future value projection
  • Support for principal, interest, duration, inflation, and deposits
  • Flexible compounding and deposit frequencies
  • Detailed results including inflation-adjusted balance
  • PDF and CSV export
  • Save and compare calculations
Features
Read full description

Compound Interest Calc + is the best app for quickly calculating compound interest and the future value of investments. Compound Interest Calc + features: · support for starting principal, interest, duration, inflation and additional deposits · support for additions to be made at the beginning or end of the period · daily, weekly, bi-weekly, monthly, bi-monthly, quarterly, semi-annual and annual compound frequency and additions frequency options · results that include final balance, inflation adjusted, total interest and total additions · PDF and CSV (Excel or Numbers) export options · saving of calculations for viewing later · comparing the results of saved calculations · a complete amortization schedule · a beautifully designed interface · available in English, French, and Spanish! I love feedback! I want this app to work for you. Let me know if you’d like to see any additional features or if something is not quite working correctly. You can submit feedback right from within the app.

About

Compound Interest Simulator

Visualize the growth of your savings and investments using compound interest. Plan for major purchases, retirement, or financial independence with detailed simulations and customizable options.

Highlights
  • Compound interest simulation
  • Savings growth visualization
  • Basic and Advanced modes
  • Multiple deposit/withdrawal planning
  • Customizable compounding frequency
  • Retirement and financial independence planning
Features
Read full description

Simulate your investments and visualize the growth of your savings through the incredible power of compound interest. Whether you're an adept of the FIRE (Financial Independence, Retire Early) movement, planing to make a major purchase, or simply looking to understand how your money can grow over time to support a good retirement, this app will be a great asset in your journey for financial freedom. This calculator is ideal for simulating fixed income investments, planning your savings, visualizing wealth evolution, and achieving retirement goals or financial independence plans. Getting started with the "Basic Mode" is easy: Just input the initial amount of money (if any), an optional monthly deposit, the interest rate and how much time you are planing to keep your capital invested. This app will then show you all the information you need in a beautiful graph, accompanied by a detailed analysis for the selected period. For more customization, the 'Advanced Mode' offers additional features: You can add multiple deposits and withdrawals over time, choose different compounding frequencies (such as daily or quarterly), and adjust the number of days in a year. For example, you can simulate a scenario where you make significant monthly deposits for 30 years, and then begin making annual withdrawals of a percentage of the balance. This calculator is that flexible. Watch your money work for you, and achieve your financial goals with the magic of compound interest! Note: This app is for informational purposes only, may contain inconsistencies, and in no way replaces personalized financial advice from a qualified advisor. Investment decisions and life-saving strategies should be based on professional guidance and not on information from unknown sources on the internet. Terms of Use: https://codexception.com/terms-and-conditions Privacy Policy: https://codexception.com/privacy-policy

Screenshots

Compound Interest Calc +4 screens
Compound Interest Simulator4 screens

Verdict

The call

The clearest difference is price: Compound Interest Simulator at Free against Compound Interest Calc +'s $2.99. Compound Interest Simulator also leads on review sentiment (81% vs 36%) and ratings volume (415 vs 34). Compound Interest Calc +'s advantage is in-app purchases (none vs 10) and ads (none vs shown). On rating and device support 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

Compound Interest Simulator is free to download; Compound Interest Calc + costs $2.99 up front. Compound Interest Simulator sells 10 one-off in-app purchases. Compound Interest Calc + asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Compound Interest Calc + against 4.9 for Compound Interest Simulator. That said, the two scores are not equally well evidenced: Compound Interest Simulator has 415 ratings behind it against 34, so its average is the more settled of the two. Written reviews are what separate them: 36% of Compound Interest Calc +'s written reviews are positive against 81% of Compound Interest Simulator's.

UpkeepUpdate frequency

Compound Interest Calc + ships an update fortnightly, Compound Interest Simulator every 5 weeks. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

Scorecard8 real differences · 2 level
Compound Interest Calc + versus Compound Interest Simulator: the parameters behind the verdict, then further details
ParameterCompound Interest Calc +Compound Interest Simulator
Price$2.99Free — better
Rating4.8 (34 ratings)4.9 (415 ratings) — better
Positive reviews36.4% of reviews81.0% of reviews — better
Number of ratings34415 — better
Update frequencyFortnightly — betterEvery 5 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size1 MB47 MB
Age rating4+4+
DeveloperAdam FahlmanAndre Leite Barbosa Costa

Customer experience

Compound Interest Calc +

All ratings34 ratings
Positive97.1%
Neutral2.9%
Negative0.0%
Written reviews11 reviews
Positive36.4%
Neutral9.1%
Negative54.5%

Compound Interest Simulator

All ratings415 ratings
Positive96.4%
Neutral2.4%
Negative1.2%
Written reviews105 reviews
Positive81.0%
Neutral6.7%
Negative12.4%

In-app purchases

None

Compound Interest Calc +

No in-app purchases

10 purchases

Compound Interest Simulator

One-time10
  • Remove Ads & Unlock All Themes$0.99
  • Remove Ads & Unlock All Themes$1.99
  • Remove Ads & Unlock All Themes$2.99
Show 7 more
  • Remove Ads & Unlock All Themes$3.99
  • Remove Ads & Unlock All Themes$4.99
  • Remove Ads & Unlock All Themes$5.99
  • Remove Ads & Unlock All Themes$6.99
  • Remove Ads & Unlock All Themes$7.99
  • Remove Ads & Unlock All Themes$8.99
  • Remove Ads & Unlock All Themes$9.99

Questions

Is Compound Interest Calc + free?
Compound Interest Calc + costs $2.99, with no in-app purchases.
Is Compound Interest Simulator free?
Compound Interest Simulator is free to download, with in-app purchases available.
Which has better reviews, Compound Interest Calc + or Compound Interest Simulator?
Compound Interest Simulator is rated higher. Compound Interest Calc + averages 4.8 out of 5 from 34 ratings, while Compound Interest Simulator averages 4.9 from 415 ratings.
Do Compound Interest Calc + or Compound Interest Simulator have ads?
Compound Interest Simulator shows ads; Compound Interest Calc + does not.
Which is updated more often, Compound Interest Calc + or Compound Interest Simulator?
Compound Interest Calc + ships an update fortnightly, and Compound Interest Simulator every 5 weeks. Most recently, Compound Interest Calc + was updated on October 10, 2026 and Compound Interest Simulator on October 17, 2026.

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