With an average user rating of 4.0★, the 10bii category is one of the App Store's strongest. Browse all 45+ apps we track, sorted so the most loved ones surface first.
This app offers a comprehensive financial calculator with over 105 functions for business, statistics, and general math. It simplifies complex calculations like loan payments, time value of money, and investment analysis with an intuitive interface and visual tools. Easy modes are available for users new to financial calculations.
This advanced calculator offers over 100 functions for business, finance, math, and statistics. It simplifies complex calculations like loans, cash flows, and depreciation with an intuitive interface and specialized worksheets. Includes interactive graphs and an audit tape for tracking all computations.
What We Love
🚀 Outstanding app
🚀 Great product
🚀 Great financial calculator
🚀 iPad keyboard support
🚀 Best financial calculator app
🚀 Excellent 10BII
🚀 Great financial calc
🚀 Simply the Best!
🚀 Great financial calculator, the best!
🚀 Best HP calc simulator available!
🚀 Great app
🚀 Ease of Use
🚀 Works great
🚀 Can't work without it!
🚀 Best in the business
🚀 Best Financial Calculator for the $
🚀 Excellent
🚀 Great app!
🚀 Convenient
🚀 A must have
🚀 Wonderful App
🚀 I love it!
🚀 Great financial calculator
🚀 Outstanding
🚀 Great for CFP® TVM calculations
🚀 Better than the real thing
🚀 The best!
🚀 Excellent financial calculator
🚀 Great calculator!
🚀 Indispensable!
🚀 Awesome App
🚀 Perfect for CFP exam
🚀 Trustworthy financial tool
🚀 The best business calculator ever
🚀 Works just like my actual HP Calculator!
🚀 Excellent
🚀 Awesome!!
🚀 The Best...don't waste your time with others
🚀 Excellent calculator
🚀 Works Perfect!
🚀 Phone calculator App
🚀 Front screen app!
🚀 Great app
🚀 Perfect app
🚀 Just Like the Physical Calculator
🚀 Powerful, easy to use, finely created
🚀 Excellent calculator!
🚀 My one and only
🚀 Great App, Great Support
🚀 Best calculator app! 10/10
🚀 Great app worth the cost
🚀 Amazing App!!
🚀 Great Financial App
🚀 Perfect convenience
🚀 Brilliant App
🚀 great app!!
🚀 Best financial calculator
🚀 Worth it!
🚀 Worth every penny
Room to Improve
🐛 Doesn't retain my stored values in the registers once the app is closed on my IPhone Pro
This app is a financial calculator that replicates the functionality of a popular physical calculator. It offers basic functions for free, with advanced financial worksheets available through a one-time purchase. Features include interactive prompts and register views to help users understand and remember calculations.
10bii Financial Calculator tops our 10bii apps ranking as of October 2026, with a 4.7-star average from 661 App Store ratings, and it's priced at $5.99.
Are there free 10bii apps for iPhone?
Yes — 13 of the top 10bii apps we rank are free to download, including 10bII+ and BA Financial Calculator.
Does 10bii Financial Calculator have ads or in-app purchases?
10bii Financial Calculator has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
How many 10bii apps are on the App Store?
We track 45+ 10bii apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.
