Comparison

Simple Compound Interest vs Interest Calculator

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

Head to head
About

Simple Compound Interest

Easily calculate the future value of your investments. Input your initial capital, monthly contributions, annual interest rate, and investment duration to see your projected final return, total invested amount, and growth rate. Save multiple scenarios and view monthly progress.

Highlights
  • Calculate final return
  • Calculate total investment amount
  • Calculate return rate
  • Save investment conditions
  • Show monthly increase
Features
Read full description

"If I invest $300 every month, how much will I have in 10 years?" This app gives you an instant answer. Just enter your principal, monthly investment amount, annual interest rate, and investment period to instantly simulate how compound interest grows your wealth. 【Key Features】 * Automatically calculate final assets, total investment, and profit * View monthly asset growth in list and graph formats * Save multiple scenarios for comparison See the power of compound interest for yourself.

About

Interest Calculator

Easily calculate compound and simple interest on various investments like FDs, CDs, and RDs. Project future investment values and analyze returns with a user-friendly interface for global users.

Highlights
  • Compound & Simple Interest Calculation
  • Fixed Deposit (FD) & CD Analysis
  • Recurring Deposit (RD) Tracking
  • Investment Return Projection
  • User-Friendly Interface
  • Global Bank & Investment Terms
Features
Read full description

Looking for a powerful and versatile tool to manage your finances? The Interest Calculator app is designed for users from all countries, making it easy to calculate and understand various types of interest on your investments and savings. Whether you're dealing with fixed deposits (FD), certificates of deposit (CD), guaranteed investment certificates (GIC), recurring deposits (RD), or any other investment, this app is your go-to solution. Key Features: - Compound & Simple Interest: Calculate both compound and simple interest for accurate financial planning. - Fixed Deposits (FD): Quickly determine the returns on your fixed deposits with different terms and rates. - Certificates of Deposit (CD): Analyze your CD investments with ease, including interest rates and future values. - Guaranteed Investment Certificates (GIC): Get detailed calculations for GICs to plan your future investments. - Recurring Deposits (RD): Track and calculate the interest on your recurring deposits. - Investment Analysis: Evaluate different investment options and their potential returns. - Interest Rates: Input various interest rates to see how they affect your investment or savings. - Term & Time Calculations: Adjust the term and time period to suit your financial needs. - Fixed Deposits & Bonds: Comprehensive tools for calculating interest on fixed deposits and bonds. - Festgeld: Manage your Festgeld investments with precise calculations. - Future Value: Project the future value of your investments with compound and simple interest calculations. - Quick & Easy: User-friendly interface for quick and accurate results. - Bank & Investment Terms: Covers a wide range of bank and investment terms for global users. Whether you're a seasoned investor or just starting to save, the Interest Calculator app provides the tools you need to make informed financial decisions. Download now and take control of your financial future!

Screenshots

Simple Compound Interest4 screens
Interest Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Simple Compound Interest at none against Interest Calculator's 2. Simple Compound Interest also leads on review sentiment (56% vs 40%). Interest Calculator's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 6 months). On price, 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

Both are free to download. Interest Calculator sells 2 in-app purchases, starting at $2.99 per year. Simple Compound Interest asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Simple Compound Interest against 4.6 for Interest Calculator. Both are backed by a comparable volume of ratings — 23 and 78 respectively. Written reviews are what separate them: 56% of Simple Compound Interest's written reviews are positive against 40% of Interest Calculator's.

UpkeepUpdate frequency

Simple Compound Interest ships an update every 6 months, Interest Calculator every 5 weeks. The most recent releases landed on August 20, 2026 and September 10, 2026 respectively.

Scorecard7 real differences · 3 level
Simple Compound Interest versus Interest Calculator: the parameters behind the verdict, then further details
ParameterSimple Compound InterestInterest Calculator
PriceFreeFree
Rating4.7 (23 ratings) — better4.6 (78 ratings)
Positive reviews55.6% of reviews — better40.0% of reviews
Number of ratings2378 — better
Update frequencyEvery 6 monthsEvery 5 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.014.0 — better
Further details — not scored
Size5 MB8 MB
Age rating4+4+
DeveloperStack3Jatin Maniya

Customer experience

Simple Compound Interest

All ratings23 ratings
Positive95.7%
Neutral0.0%
Negative4.3%
Written reviews9 reviews
Positive55.6%
Neutral11.1%
Negative33.3%

Interest Calculator

All ratings78 ratings
Positive91.0%
Neutral2.6%
Negative6.4%
Written reviews10 reviews
Positive40.0%
Neutral10.0%
Negative50.0%

In-app purchases

None

Simple Compound Interest

No in-app purchases

2 purchases

Interest Calculator

Subscriptions1
  • Interest Calculator Premium$2.991 Year
One-time1
  • Lifetime Access$9.99

Questions

Is Simple Compound Interest free?
Simple Compound Interest is free to download, with no in-app purchases.
Is Interest Calculator free?
Interest Calculator is free to download, with in-app purchases available.
Which has better reviews, Simple Compound Interest or Interest Calculator?
Simple Compound Interest is rated higher. Simple Compound Interest averages 4.7 out of 5 from 23 ratings, while Interest Calculator averages 4.6 from 78 ratings.
Do Simple Compound Interest or Interest Calculator have ads?
Simple Compound Interest shows ads; Interest Calculator does not.
Which is updated more often, Simple Compound Interest or Interest Calculator?
Simple Compound Interest ships an update every 6 months, and Interest Calculator every 5 weeks. Most recently, Simple Compound Interest was updated on August 20, 2026 and Interest Calculator on September 10, 2026.

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