Best Compound Interest Calculator Loan Apps

224+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated May 2026

Finding the right compound interest calculator loan app can be overwhelming with so many options. We've analyzed 224+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Compound Interest Calculator Loan

Loan Calculator - Debt Planner#1

Loan Calculator - Debt Planner by Michael Chu

Mortgage, Car, School, Payday
Editor's Choice
💰 Finance
4.6😐(22K ratings)
FreeAdsIn-App Purchases
Loan Calculator - Debt Planner screenshot 1
Loan Calculator - Debt Planner screenshot 2
Loan Calculator - Debt Planner screenshot 3
Loan Calculator - Debt Planner screenshot 4
Loan Calculator - Debt Planner screenshot 5
Loan Calculator - Debt Planner screenshot 6

Discover the ultimate Loan and Mortgage Calculator - a versatile tool for home buyers, real estate professionals, and more. Easily analyze loans, explore early payoff options, and view detailed payment breakdowns. A must-have for informed financial decisions!

What We Love

  • 👍 Easy to use
  • 🚀 Quick calculations
  • 💡 Helpful for financial decisions
  • 🔒 Secure app

Room to Improve

  • 🔍 Lacking advanced features
  • 💸 Excessive ads
  • 🐛 Bugs and crashes
Compounder#2

Compounder by James Bevins

Interest Calculator
Strong Contender
💰 Finance
4.8😊(3.4K ratings)
Free
Compounder screenshot 1
Compounder screenshot 2
Compounder screenshot 3

"Compounder is an interest calculator app that helps you quickly calculate compound interest, where interest is earned on the initial principal plus accumulated interest from previous periods. Start saving and see how your money grows over time with compound interest. Try it now!"

What We Love

  • 👍 Easy to use
  • 🚀 Instant results
  • 💡 Helps explain investments
  • 🚀 Simple and easy to use

Room to Improve

  • 🐛 Glitchy and not user-friendly after update
  • 🐛 Can't use quarterly, monthly, or weekly buttons after update
  • 🐛 New version not working well on iPhone
Loan Calculator‰#3

Loan Calculator‰ by Tim O's Studios, LLC

Simple Loan Calculator
Worth Considering
💰 Finance
4.9😊(96K ratings)
FreeAds
Loan Calculator‰ screenshot 1

Calculate your loans or mortgages effortlessly with this simple loan calculator app. Just input the amount, term, and rate to get quick results. Try it now!

What We Love

  • 👍 Simple and easy to use
  • 🚀 Straightforward and intuitive
  • 💡 Accurate loan repayment calculations
  • 🚀 Instant results

Room to Improve

  • 🐛 Incorrect interest calculations
  • 🔍 Limited functionality
  • 💸 Excessive advertisements

More Compound Interest Calculator Loan apps to explore

4
Mortgage Pal - Loan Calculator
Mortgage Pal - Loan Calculator
Mortgage Pal - Loan Calculator
Payment compound interest rate
Free

Start saving on your mortgage and calculate your loan payments with our all-in-one Mortgage Pal tool. Includes Mortgage Payment Calculator, Mortgage Affordability Calculator, and current mortgage rates. Make smarter mortgage decisions today!

💰 Finance
(3.4K)
5
Financial Calculator: Percent
Financial Calculator: Percent
Financial Calculator: Percent
Tax Percentage, Profit Margin
Free

Effortlessly calculate percentages with our user-friendly app. Whether you need to figure out discounts, tips, or percentage increases, our tool makes it simple. Try it now for quick and accurate percentage calculations!

💰 Finance
(14K)
6
Calculator: No Ads / Ad-Free
Calculator: No Ads / Ad-Free
Calculator: No Ads / Ad-Free
Basic, Scientific & Finance
Free

An ad-free calculator application for mortgage calculations and more. Crunch numbers without distractions.

🔧 Utilities
(4.5K)
7
RECalc Mortgage Calculator
RECalc Mortgage Calculator
RECalc Mortgage Calculator
Mortgage/loan calculator
Free

A versatile mortgage/loan calculator app that also functions as a traditional mathematical calculator. Users can calculate monthly payments, terms, interest rates, and loan amounts, with support for semi-annual compounding. Ideal for real estate professionals, mortgage brokers, home buyers, and those looking to refinance. Accessible on iPhone and iPod touch with options to save calculations and send summaries via email.

💰 Finance
(2.6K)
8
Compound Interest Calculator !
Compound Interest Calculator !
Compound Interest Calculator !
Money,Investment,Loan,Finance
Free
💰 Finance
(0)
9
Loan Calculator - Loan2Me
Loan Calculator - Loan2Me
Loan Calculator - Loan2Me
Quick and Easy Loan Calculator
Free

Calculate loan payments quickly and easily with a free loan calculator that offers additional features for precise calculations. Analyze mortgage or vehicle loans, save your data across devices, and access detailed reports for informed financial decisions. Upgrade to Pro for advanced functionalities and customization options.

💰 Finance
(8.2K)
10
Compound Interest Calculator F
Compound Interest Calculator F
Compound Interest Calculator F
Interest you earn on interest
Free

This tool helps you calculate and plan your investments to achieve financial independence and retire early by harnessing the power of compound interest. With various features and contribution frequency options, you can start planning your long-term and short-term savings today and see how your money can grow over time.

💰 Finance
(102)
11
10bii Financial Calculator
10bii Financial Calculator
10bii Financial Calculator
Easy Financial Calculator
$7.99

A powerful and versatile financial calculator app with over 105 functions for various financial analysis needs, from loan payments to investment values. Perfect for beginners and professionals alike, offering easy-to-use features, intuitive display, and precise mathematics. Answer common financial questions effortlessly with 12 easy modes and visualize cash flows and statistical data with graphs for quick analysis and decision-making.

💰 Finance
(663)
12
EZ Financial Calculators
EZ Financial Calculators
EZ Financial Calculators
by Bishinew Incorporated
Free

A comprehensive financial calculator app offering a wide range of calculators for finance, investment, loans, retirement, bonds, stocks, credit cards, auto loans, and more. Customize and prioritize calculators, share results via email, and enjoy offline functionality except for the Currency Converter. Contact pfinanceapp@gmail.com for questions or support.

💰 Finance
(46)
13
Compound Interest Pro – Wealth
Compound Interest Pro – Wealth
Compound Interest Pro – Wealth
DCA & Mortgage Calculator
Free
💰 Finance
(5)
14
Investment - Compound Interest
Investment - Compound Interest
Investment - Compound Interest
Savings, Retirement Calculator
Free

This simple app helps calculate total investment values using compound interest, with flexible options for compound frequency, addition schedules, and duration or withdrawal modes. Try it out to plan your savings and retirement goals effectively.

💰 Finance
(48)
15
Compound Interest Simulator
Compound Interest Simulator
Compound Interest Simulator
Savings calculator and planner
Free

Simulate your investments and visualize the growth of your savings through compound interest with our savings calculator and planner. Plan for financial independence, retirement, or major purchases easily using Basic Mode, or customize with Advanced Mode for additional features. Start achieving your financial goals now!

💰 Finance
(325)
16
Loan Calculator & Tax Savings
Loan Calculator & Tax Savings
Loan Calculator & Tax Savings
3-in-1 Loan Payment Calculator
Free

The application is a comprehensive Loan Calculator and Tax Savings tool that provides advanced analysis and unique features not found in other similar apps. It offers a quick calculator, a simple interface for on-the-go analysis, and an extended mode for detailed loan evaluation. Key features include tax savings estimates, amortization tables, and comprehensive total cost calculations to help users make informed decisions about their loans and affordability.

💰 Finance
(97)
17
Compound Interest Calc
Compound Interest Calc
Compound Interest Calc
Plan | Invest | Retire
Free

This application helps users plan, invest, and retire by calculating the future value of their investments using a predictive formula based on compound interest. Start investing today to potentially become a millionaire in the future!

💰 Finance
(220)
18
Qualifier Plus IIIx/fx
Qualifier Plus IIIx/fx
Qualifier Plus IIIx/fx
Real estate finance calculator
Free

Introducing a real estate finance calculator app featuring two models in one, offering essential tools for calculating real estate finances on your iPhone and iPad. Optimize your real estate decisions with ease - download now!

💰 Finance
(3.1K)
19
Loan calculator: Installment
Loan calculator: Installment
Loan calculator: Installment
Amortization and interest rate
Free

Get quick answers to your loan questions with our Loan Calculator app. Calculate monthly payments, interest rates, loan amounts, and terms easily by entering just a few details. Download now for a simple way to manage your finances.

💰 Finance
(818)
20
Compound Interest Calculator X
Compound Interest Calculator X
Compound Interest Calculator X
Future Value of Money & Stocks
Free

Calculate the future value of investments swiftly and accurately with our Compound Interest Calculator X. Plan your finances effectively and watch your money grow. Start calculating now!

💰 Finance
(574)