Best Fintoolbox Apps

204+ iOS apps curated and reviewed

4.6 avg rating
17 free apps
Updated May 2026

Whether you're new to fintoolbox or looking for an upgrade, our curated collection of 204+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Fintoolbox

Quicken: Intelligent Money#1

Quicken: Intelligent Money by Quicken Inc.

Personal & Business Finances
Editor's Choice
💰 Finance
4.5😐(11K ratings)
FreeAdsIn-App Purchases
#18in Finance
Quicken: Intelligent Money screenshot 1
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Quicken: Intelligent Money screenshot 3
Quicken: Intelligent Money screenshot 4
Quicken: Intelligent Money screenshot 5
Quicken: Intelligent Money screenshot 6

Track every dollar with Quicken Simplifi—the smart budget app that simplifies personal finance. Set savings goals, manage debt, track spending, and plan for retirement all in one place. Join millions taking control of their finances and achieve your money goals effortlessly.

What We Love

  • 🚀 Intuitive and user-friendly
  • 💡 Helpful budgeting and planning features
  • 🔒 Secure and private
  • 👍 Comprehensive financial tracking

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔍 Lacking customization options
  • ⏱️ Slow performance and frequent crashes
YNAB#3

YNAB by You Need A Budget LLC

Never worry about money again
Worth Considering
💰 Finance
4.8😊(60K ratings)
FreeAdsIn-App Purchases
#6in Finance
YNAB screenshot 1
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YNAB screenshot 4
YNAB screenshot 5
YNAB screenshot 6

Start changing your money mindset with a set of habits to spend purposefully, save aspirationally, and give generously. Join millions in improving your financial outlook and sign up for a one-month free trial today!

What We Love

  • 💰 Helps save money
  • 👍 Intuitive and easy to use
  • 🚀 Efficient budgeting system
  • 🤝 Helpful for couples/families

Room to Improve

  • 🔍 Steep learning curve
  • 🔌 Connectivity issues with some banks
  • 💰 Expensive subscription

More Fintoolbox apps to explore

4
Buddy: Money & Budget Planner
Buddy: Money & Budget Planner
Buddy: Money & Budget Planner
Money Manager & Tracker
Free

Manage your finances efficiently with our intuitive budget planner app. Track expenses, set savings goals, and stay on top of your financial health easily. Take control of your money today!

💰 Finance
(589)
5
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)
6
Calculator₊
Calculator₊
Calculator₊
Basic, Scientific, Plus Calc
Free

Try Calculator₊, the ultimate mathematics tool offering basic, scientific, and plus calculations. Ideal for homework, exams, and managing expenses, this app is like having a personal math tutor on your phone. Download now for easy and intuitive math solutions!

🔧 Utilities
(1.7M)
7
Sales Tax Calculator - Tax Me
Sales Tax Calculator - Tax Me
Sales Tax Calculator - Tax Me
Mobile Shopping Price Calc App
Free

A reliable and user-friendly sales tax calculator that allows you to save multiple tax rates and comes with a built-in arithmetic calculator. For advanced features like Log Mode and Reverse Tax Calculation, check out Tax Me Pro. Email support available at support@tardentapps.com.

💰 Finance
(5.2K)
8
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)
9
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)
10
Upgrade - Mobile Banking
Upgrade - Mobile Banking
Upgrade - Mobile Banking
Rewards Checking, Loans, Cards
Free

An app for mobile banking offering rewards checking, loans, and cards, allowing users to check balances, manage funds, track rewards, and credit score. Features include no monthly fee, debit rewards tracking, and credit score management. Share feedback at mobile_app_feedback@upgrade.com.

💰 Finance
(80K)
11
MyCalculatorClient
MyCalculatorClient
MyCalculatorClient
currency exchange
Free

A versatile application that combines a calculator with currency exchange functionality. Easily perform calculations and convert currencies on-the-go. Try it now for a seamless experience!

💼 Business
(724)
12
Paycheck Calculator US - Pay44
Paycheck Calculator US - Pay44
Paycheck Calculator US - Pay44
Take Home Pay & Tax Estimator
Free

An intuitive Paycheck Calculator app that quickly computes net income after taxes, allows customization for deductions like 401k, HSA, and bonuses, and offers real-time calculations for different pay periods. Easily plan your finances and see how much you'll take home each paycheck. Try it out now to manage your money better!

💰 Finance
(0)
13
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)
14
READYSAVE™
READYSAVE™
READYSAVE™
by Ascensus Inc
Free

Download an app for secure login with Face ID or passcode, track accounts, investments, and retirement income projection. Personalized guidance available for adjusting savings rate. Build confidence in saving for the future. Download today!

💰 Finance
(1K)
15
Digits Tape Calculator
Digits Tape Calculator
Digits Tape Calculator
The calculator for humans
$1.99

Try Digits Tape Calculator, the calculator designed for humans. With a unique correctable tape feature, spreadsheet-like editing, and calculator simplicity, it's perfect for tracking expenses and budgets. Get organized on-the-go with Digits 3 for iOS.

🔧 Utilities
(1.1K)
16
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)
17
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
(8K)
18
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)
19
HP 12c Financial Calculator
HP 12c Financial Calculator
HP 12c Financial Calculator
by MORAVIA Consulting, spol. s r.o.
$14.99

Access an authentic financial calculator app developed by Hewlett Packard, providing essential functions like loan payment calculations, TVM, NPV, and more on your iPhone, iPad, or iPod Touch. Keep the power of the HP 12c handy for business, real estate, banking, and finance needs.

💰 Finance
(277)
20
OneCalc: All-in-one Calculator
OneCalc: All-in-one Calculator
OneCalc: All-in-one Calculator
Calculates everything. Try it.
Free

A versatile calculator app for iPhone and iPad offering over 40 calculators and unit converters for finance, health, and more. Simplify your calculations with just one app today!

📊 Productivity
(4.8K)