--- title: "BA II Plus - Professional - Reviews, Revenue and Downloads in United States | Apple App Store" description: "The BA II Plus Professional is a complete reimplementation of the full functionality of the TI's professional version of BA II Plus calculator. This free version provides basic Calculator functions, " --- # BA II Plus - Professional — United States > Financial Calculator ![BA II Plus App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/74/c8/55/74c855b3-6ccd-58d3-9f33-e42b62647f15/AppIcon-0-0-1x_U007emarketing-0-8-0-0-85-220.png/400x400bb.png) **Developer:** [Anishu](https://apptail.io/developer/anishu-YCe) (United States) **Category:** Finance **Rating:** 1.0/5 (13 ratings) **Price:** Free **Bundle ID:** com.anishu.baiipluspro **Store:** Apple App Store **Country:** United States **Version:** 1.0.7 (released 2026-08-08) **Original Release:** 2022-11-16 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6444322498) **AppTail Page:** [https://apptail.io/app/ba-ii-plus-professional-yThb/united-states](https://apptail.io/app/ba-ii-plus-professional-yThb/united-states) ## BA II Plus Description The BA II Plus Professional is a complete reimplementation of the full functionality of the TI's professional version of BA II Plus calculator. This free version provides basic Calculator functions, Math functions, Memory functions. A one-time In-App-Purchase required to access the Time-Value-of-Money (TVM), Amortization, Cash Flow, Bond, Depreciation, Statistics, Percent Change/Compound Interest, Interest Conversion, Date, Profit Margin, and Breakeven worksheets. ## BA II Plus Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/41/54/11/4154116e-639d-984c-e625-d76e60b2144f/ca54beb1-be1d-460b-a2d8-32618b2b888f_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-11-14_at_06.41.55.png/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/50/6e/53/506e537c-a5be-27d6-710b-45783a3f6d58/e8a0a1ce-b157-4053-9caf-8975f4f4cac1_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-11-14_at_06.42.02.png/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/44/1b/c2/441bc2dd-157d-9d9b-3386-b550f7d106c1/85b65e6e-5606-4240-a999-84199b377592_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-11-14_at_06.42.14.png/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/b1/01/05/b1010526-aa3e-3f39-7d8c-7c598254ae54/fa06625d-7ef6-444b-aae9-c9668bd42a1b_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-11-14_at_06.42.21.png/1284x2778.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/41/4c/67/414c67f1-1c98-be37-06a1-3bde708f834b/8f38affe-e1a4-44db-8060-3796c28d0876_Simulator_Screen_Shot_-_iPhone_13_Pro_Max_-_2022-11-14_at_06.44.26.png/1284x2778.png) ## BA II Plus Rating Breakdown in United States - 5 stars: 0 (0%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 13 (100%) ## BA II Plus Reviews in United States ### *---- "Stat functions do not work correctly" Std dev - both sample and population - produce invalid results. All functions that use std dev like correlation are also wrong. -- kbearmd, 2026-03-13 ### *---- "DOES NOT WORK" Bought the emulator for use in a MacBook M2; the display freezes, it will block the top and bottom of the calculator, rendering it useless. I have written to the company, but they do not care to respond. I would like a refund, but I guess I will never get it. -- simeonelbarbaro, 2026-03-02 ### *---- "Doesn’t work" You can’t use it until you purchase -- Ikehehsh, 2025-12-09 ### *---- "!!!PAYWALLSCAM!!!!" Any basic financial functionality ie(CF) prompts a pop up requiring app purchase to continue. Bait and Switch Paywall. -- Chaser of the Dangling Carrot, 2025-06-25 ### *---- "Don’t buy" Info I enter is removed every time I leave the app. Requires re-entry of information on next use. Big waste of time. Save and recover is useless. -- Never this one, 2024-10-09 ### *---- "Does not work - Do Not Upgrade to Paid Version" I have the physical calculator (BA II Plus). Downloaded the app - thought it would be convenient. The cash flow (CF) does does work and IRR gives an error. Verified on physical calculator and it worked. I will not be using this app anymore. Not reliable at all. -- AmitKS1, 2024-08-26 ### *---- "L Calculator" Have to pay to do anything -- BlizzyRipper420, 2024-06-04 ### *---- "Paid Pro Version gave wrong answer" Paid Pro version gave a wrong answer for TVM when the same values were inputted using its counterparts. Please fix it. Thank you. P/Y=12, C/Y=1, N=60, PV=25000, PMT=-499, FV=0, BGN=END. Find I/Y. -- Gougou2014, 2024-03-12 ### *---- "Worthless" All the button functions do not work. For example I couldn’t get the “RCL” function to work, ie reveal inputs for TVM problems -- Bushmaster1102, 2024-02-15 ### *---- "Did not work properly" Paid for the “upgrade” and calculation still didn’t work. Buttons were cut off and could not see what they were. I would like a refund. -- jsm0809, 2023-06-13 [View all BA II Plus reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## BA II Plus In-App Purchases | Item | Price | |------|-------| | BAII+ Pro - full functionality | $5.99 | ## BA II Plus Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Top Grossing | Nigeria | Finance | #30 | | Top Grossing | Mexico | Finance | #77 | ## BA II Plus Discovered Keywords - financial calculator - ba ii plus professional - ba ii plus calculator - ba ii plus financial calc - financial calc - ba financial calculator - ba 2 plus - ba calc - ba calculator - ti ba ii plus ## Apps Similar to BA II Plus - [10bii Financial Calculator](https://apptail.io/app/10bii-financial-calculator-by/united-states) - [EZ Financial Calculators](https://apptail.io/app/ez-financial-calculators-tWb/united-states) - [BA Financial Calculator](https://apptail.io/app/ba-financial-calculator-CUs/united-states) - 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