Apps by 国栋 焦
BA II Plus Calculator app icon

Utilities

BA II Plus Calculator

国栋 焦

$1.99 3.11 · 1 storefront · 19 ratings In-app purchases unconfirmed
Open on Apple

About this app

BA II Plus Calculator is a mobile application software based on BA II PLUS calculator. Its use method is consistent with that of physical calculator. FULL RANGE OF FINANCE AND SCIENCE FUNCTIONS • Solves Time-Value-of-Money (TVM) calculations • Generates amortization schedules • Performs cash-flow analysis, and computes NPV and IRR • Calculates depreciation with four different methodologies • Breakeven, profit and percent difference calculations

Latest release

What’s New

Version 6.0.1 Feb 6, 2026

UI adaptation

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
19 ratings
19 Sep 20, 2026 · 19 ratings Sep 20, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current $1.99
Historical low USD 1.99
Paid → free 0×
Price history
Current $1.99
$1.99 $1.00 Free Sep 20, 2026 · $1.99 Oct 3, 2026 · $1.99 Sep 20, 2026 Oct 3, 2026
  1. First observed Sep 20, 2026 · 12:09 PM $1.99

Screenshots

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