AppMarketSpy › Finance › Rapid & Quick Calculator Pro
Rapid & Quick Calculator Pro
History Tape, Tax and Discount
KinkumaDesign · Finance
★ 4.89average rating
206ratings
+0new ratings, last 7 days
—not in top charts now
Ratings breakdown
| ★★★★★ | 92% | |
| ★★★★ | 7% | |
| ★★★ | 1% | |
| ★★ | 0% | |
| ★ | 0% |
🔒 Rating history23 days of daily rating and rating countGet Pro access
App info
- Developer
- KinkumaDesign
- Category
- Finance, Utilities
- Released
- Dec 18, 2015
- Version
- 6.7.0 (May 3, 2026)
- Price
- $3.99
- Size
- 7.1 MB
- Requires
- iOS 17.6
- Age rating
- 4+
- Languages
- English, Japanese, Korean, Simplified Chinese
In-app purchases
noneCurrent prices, App Store US.
🔒 Chart rank history12 chart positions recorded, every 3 hoursGet Pro access
About Rapid & Quick Calculator Pro
Over 300,000 downloads worldwide! A fast, friendly calculator built for everyday use — shopping, splitting bills, household budgeting, and more. FEATURES * History Tape — review your past calculations and reuse any answer with a single tap * Expression Input — type the whole equation, just like you'd write it on paper * Sales Tax — toggle tax-included/excluded with a single button; swipe to switch between multiple tax rates * Percentage Discounts — e.g. 100 - 30% = 70 * Precise Rounding Settings * Multiple Color Themes * Multiple Font Sizes and Typefaces * Arrow Keys — move the cursor left or right to edit any part of the expression * Share — send expressions and answers to other apps * iPad Support — including Slide Over and Split View on supported devices * Sound Effects To reuse or edit an equation from your history, swipe left on it (or touch and hold) to open the menu. We'd love to…
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