Best Financial Calculator App

221+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated June 2026

The best financial calculator app apps on iPhone average 4.6★ across 221+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Financial Calculator App

BA Financial Calculator#1

BA Financial Calculator by Angel Montana

BAII Plus Emulator
Editor's Choice
💰 Finance
4.8😐(2.9K ratings)
FreeAds
BA Financial Calculator screenshot 1
BA Financial Calculator screenshot 2
BA Financial Calculator screenshot 3

This app, developed as a BAII Plus emulator, caters to CFA candidates and charterholders, offering identical functionality to the TI calculator with a user-friendly experience. For support, contact cfa.calculator@gmail.com.

What We Love

  • 🚀 Great app
  • 🚀 Exactly like the real thing
  • 👍 Useful
  • 👍 Solid app

Room to Improve

  • 🐛 Incorrect calculations
  • 🐛 Not accurate
  • 🐛 Précision à revoir
EZ Financial Calculators#2

EZ Financial Calculators by Bishinew Incorporated

Strong Contender
💰 Finance
4.5😊(46 ratings)
FreeAds
EZ Financial Calculators screenshot 1
EZ Financial Calculators screenshot 2
EZ Financial Calculators screenshot 3
EZ Financial Calculators screenshot 4
EZ Financial Calculators screenshot 5
EZ Financial Calculators screenshot 6

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.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Powerful set of financial calculators
  • 💡 Comprehensive range of features
  • 👍 Helpful for personal finance and education

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🔍 Intrusive ads in free version
  • 🔍 Lack of customization options
Financial Calculator: Percent#3

Financial Calculator: Percent by Applorium Ltd

Tax Percentage, Profit Margin
Worth Considering
💰 Finance
4.7😊(14K ratings)
FreeIn-App Purchases
Financial Calculator: Percent screenshot 1
Financial Calculator: Percent screenshot 2
Financial Calculator: Percent screenshot 3
Financial Calculator: Percent screenshot 4
Financial Calculator: Percent screenshot 5
Financial Calculator: Percent screenshot 6

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!

What We Love

  • 🚀 Easy to use
  • 👍 Versatile and feature-rich
  • 🚀 Quick calculations
  • 👍 Intuitive interface

Room to Improve

  • 🔒 In-app purchases not clearly disclosed
  • 💰 Perceived as overpriced for some users

More Financial Calculator App apps to explore

4
Loan Calculator‰
Loan Calculator‰
Loan Calculator‰
Simple Loan Calculator
Free

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!

💰 Finance
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5
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)
6
BA Financial Calculator Plus
BA Financial Calculator Plus
BA Financial Calculator Plus
TVM, NPV, Loan, ROI Calculator
Free
$5.99 | 100% OFF

This financial calculator app combines traditional and modern calculators to help with various financial calculations, including time value of money, net present value, and return on investment, with features like AI explanations, data visualization, and report generation. Unlock advanced features with a subscription and start making informed financial decisions today.

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(133)
7
Financial Calculator ®
Financial Calculator ®
Financial Calculator ®
Empower Your Financial Journey
Free

This all-in-one financial tool offers a wide range of calculators to help with loans, investments, savings, insurance, and taxes, providing a comprehensive solution for financial planning. Download now to access a user-friendly interface, precise calculations, and offline access, empowering you to make smarter financial decisions.

🔧 Utilities
(77)
8
Touch RPN calc
Touch RPN calc
Touch RPN calc
Financial/Sci RPN calculator
Free

Experience the ultimate financial and scientific RPN calculator with programming functions similar to HP-12C and scientific functions reminiscent of HP-11C. Unlock additional flavors like 10C and 16C within the app.

💰 Finance
(206)
9
Compounder
Compounder
Compounder
Interest Calculator
Free

"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!"

💰 Finance
(3.4K)
10
Loan Calculator - Debt Planner
Loan Calculator - Debt Planner
Loan Calculator - Debt Planner
Mortgage, Car, School, Payday
Free

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!

💰 Finance
(22K)
11
The Best Calculator - Calc Pro
The Best Calculator - Calc Pro
The Best Calculator - Calc Pro
10 Powerful Calculators
Free

Experience the ultimate mobile calculator with 10 powerful calculators and financial worksheets, trusted by millions worldwide for its unrivaled accuracy and advanced features. From standard and scientific calculators to unit converters and graphing tools, this app has it all. Get it now for advanced calculations at your fingertips!

🔧 Utilities
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12
Financial Calculator India App
Financial Calculator India App
Financial Calculator India App
by RK APPS PTY LTD
Free

This financial calculator app provides Indians with a comprehensive tool to explore various banking, post office, mutual fund, retirement, tax, insurance, and bond schemes, helping users make informed financial decisions. Download the app to access a range of calculators and information on Indian finance schemes, and take control of your financial planning today.

💰 Finance
(0)
13
Calculator for iPad₊
Calculator for iPad₊
Calculator for iPad₊
Basic, Scientific, Plus Calc
Free

A powerful math solver and scientific calculator for iPad and iPhone, featuring advanced functions and quick calculations. Share your results easily and master your business expenses with percentage calculations. Get it now!

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14
PowerOne calculator
PowerOne calculator
PowerOne calculator
Finance, scientific, and more
Free
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15
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)
16
MathU 12D Financial Calculator
MathU 12D Financial Calculator
MathU 12D Financial Calculator
Surpasses the classic HP-12C
$4.99
$24.99 | 80% OFF

This financial calculator app emulates the classic HP-12C, offering fast and accurate computations, visible financial registers, and a two-line display, making it easy to verify calculations and build confidence in results. With its user-friendly interface and advanced features, it's an ideal tool for finance professionals and students, and is available for download now.

💰 Finance
(71)
17
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)
18
Wallet - Daily Budget & Profit
Wallet - Daily Budget & Profit
Wallet - Daily Budget & Profit
Personal Expense Tracker
Free

An app that helps you set daily budgets, track expenses, and manage your finances with ease. Stay on top of your spending habits effortlessly. Start saving more today!

💰 Finance
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19
Financial Calculator +
Financial Calculator +
Financial Calculator +
Finance, EMI, SIP calculators
Free
📊 Productivity
(2)
20
Empower ®
Empower ®
Empower ®
Plan, save, invest, retire
Free

Empower's mobile app offers personalized financial management tools for all your accounts, including retirement plans and investments. With enhanced security features like biometric identification, it helps you take smart steps towards your financial goals. Connect with Siri and Apple Watch for on-the-go tracking. Start managing your finances confidently today!

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