Best Business Finance Calculators Apps

247+ iOS apps curated and reviewed

3.6 avg rating
20 free apps
Updated October 2026

Out of 247+ business finance calculators apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Business Finance Calculators Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1BA Financial CalculatorBA Financial CalculatorFree4.8★ (3.4K)YesNoNov 2026
2Business Finance CalculatorsBusiness Finance CalculatorsFree3.0★ (3)NoYesOct 2026
3Plus: Business CalculatorPlus: Business CalculatorFree4.8★ (74)NoNoOct 2026
4Portman Finance CalculatorPortman Finance CalculatorFree—NoNoMay 2026
5Financial Calculator - FinCalxFinancial Calculator - FinCalxFree—NoYesNov 2026
6Business Calculator ToolBusiness Calculator ToolFree—NoYesMay 2026
7Business Math HelperBusiness Math HelperFree—YesNoMay 2026
8Business Financial CalculatorsBusiness Financial CalculatorsFree—NoNoOct 2026

Top Picks for Business Finance Calculators

BA Financial Calculator#1

BA Financial Calculator by Angel Montana

BAII Plus Emulator
Editor's Choice
💰 Finance
4.8😐(3.4K ratings)
FreeAds
BA Financial Calculator screenshot 1
BA Financial Calculator screenshot 2
BA Financial Calculator screenshot 3

Emulates the TI BAII Plus financial calculator, offering identical functionality with a clean and user-friendly interface. It's designed for finance professionals and students preparing for exams like CFA, FRM, and CPA.

What We Love

  • 🚀 Great app
  • 🚀 Exactly like the real thing
  • 👍 Useful
  • 👍 Solid app
  • 👍 Fantastic
  • 👍 Awesome
  • 👍 Excellent
  • 👍 Convenient
  • 👍 Reliable
  • 👍 Handy

Room to Improve

  • 🐛 Incorrect calculations
  • 🐛 Not accurate
  • 🐛 Précision à revoir
  • 🐛 Wrong answers
  • 🐛 TVM DOES NOT WORK! USELESS!
  • 🐛 Gives blatantly wrong calculations
  • 🐛 Values Not Accurate
  • 🐛 Does not properly calculate FV
  • 🐛 WRONG CALCULATIONS
  • 🐛 Calculations are wrong
  • 🐛 Wacky computations
  • 🐛 Not calculating interest rate
  • 🐛 Doesn't Calculate Pymts or PV correctly
  • 🐛 Error
  • 🐛 Can't find help
  • 🐛 Cant calculate PV or doesn't calculate it like a normal one does
  • 🐛 The clearing function doesn't work
  • 🐛 Pmt calculation on mortgage incorrect
  • 🐛 Useless application. Don't waste your time or money.
  • 🐛 Doesn't work
  • 🐛 In accurate
  • 🐛 Calculations are wrong
  • 🐛 Error 1 message
  • 🐛 App keeps crashing
  • 🐛 Don't work
  • 🐛 Calculations are wrong
Business Finance Calculators#2

Business Finance Calculators by Vladislav Zhirnov

ROI,NPV,CAGR,IRR,WACC,Profit
Strong Contender
💰 Finance
3.0(3 ratings)
FreeIn-App Purchases
Business Finance Calculators screenshot 1
Business Finance Calculators screenshot 2
Business Finance Calculators screenshot 3
Business Finance Calculators screenshot 4
Business Finance Calculators screenshot 5
Business Finance Calculators screenshot 6

This app provides a comprehensive suite of financial calculation tools for business professionals and students. It offers instant results with clear visuals and transparent math for planning, investment analysis, pricing, and more.

Plus: Business Calculator#3
4.8(74 ratings)
Free
Plus: Business Calculator screenshot 1
Plus: Business Calculator screenshot 2
Plus: Business Calculator screenshot 3
Plus: Business Calculator screenshot 4
Plus: Business Calculator screenshot 5
Plus: Business Calculator screenshot 6

This app offers a clean and intuitive interface for everyday calculations, from tax and income to mortgages and budgets. It features powerful voice input and advanced functions like links, formulas, and cash flow analysis, all accessible when needed.

More Business Finance Calculators apps to explore

FAQ about Business Finance Calculators

What are the best business finance calculators apps for iPhone?
BA Financial Calculator tops our business finance calculators apps ranking as of October 2026, with a 4.8-star average from 3.4K App Store ratings, and it's free to download.
Yes — 20 of the top business finance calculators apps we rank are free to download, including BA Financial Calculator and Business Finance Calculators.
BA Financial Calculator shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 247+ business finance calculators apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.