RPN Calculator DeepStack
Free
1.5.0for iPhone, iPod touch
Age Rating
RPN Calculator DeepStack Screenshots
About RPN Calculator DeepStack
Lightweight Optimized HP Style Reverse Polish Notation(RPN) Calculator.
Features:
- Optimized Key Layout
- Big Enter and Zero Key
- No Triangle Functions or 2nd Function key.
- Conditional DUP/DROP key(Enter/Backspace)
- Conditional E/E- key(Period)
- Right hand optimized design
- Paste from clipboard
- Copy to clipboard(Tap stack)
Additional features from lite version.
- Inverting layout for left hand using(Optional)
- Stack Label(Optional)
- Auto Sum(Optional)
- Shake to Reset(Optional)
- Auto Copy to Clipboard(Optional)
Infinity Stack
- Deep stack without limitation except memory capacity.
- Stateless Design, Reset all condition when launching.
Responsive Touch
- Simple UI response is quicker than rich UI or HP emulators.
- Click sound (2 pattern,numbers or others)
Features:
- Optimized Key Layout
- Big Enter and Zero Key
- No Triangle Functions or 2nd Function key.
- Conditional DUP/DROP key(Enter/Backspace)
- Conditional E/E- key(Period)
- Right hand optimized design
- Paste from clipboard
- Copy to clipboard(Tap stack)
Additional features from lite version.
- Inverting layout for left hand using(Optional)
- Stack Label(Optional)
- Auto Sum(Optional)
- Shake to Reset(Optional)
- Auto Copy to Clipboard(Optional)
Infinity Stack
- Deep stack without limitation except memory capacity.
- Stateless Design, Reset all condition when launching.
Responsive Touch
- Simple UI response is quicker than rich UI or HP emulators.
- Click sound (2 pattern,numbers or others)
Show More
What's New in the Latest Version 1.5.0
Last updated on Jun 21, 2019
Old Versions
Bugfix: (Number & Unary Operation) -> X disappear
Show More
Version History
1.5.0
Jun 21, 2019
Bugfix: (Number & Unary Operation) -> X disappear
1.4.3
Oct 12, 2016
- New look
- Paste from clipboard(Extra Bar)
- Copy to clipboard(Tap stack)
- Bugfix: Issue of background music stops at key click.
- Paste from clipboard(Extra Bar)
- Copy to clipboard(Tap stack)
- Bugfix: Issue of background music stops at key click.
1.4.2
Oct 11, 2016
- New look
- Paste from clipboard(Extra Bar)
- Copy to clipboard(Tap stack)
- Bugfix: Issue of background music stops at key click.
- Paste from clipboard(Extra Bar)
- Copy to clipboard(Tap stack)
- Bugfix: Issue of background music stops at key click.
1.4.1
Sep 21, 2016
- Fixed wrong key name (x^y -> y^x)
- iOS10 supported
- iOS10 supported
1.3.1
Jan 8, 2016
- Fixed: Auto copy to clipboard was not working on some key.
- Fixed: Color of number was gray even if touching some key.
- Added: Silent mode
- Fixed: Color of number was gray even if touching some key.
- Added: Silent mode
1.2.0
Dec 1, 2015
Added "Auto Copy to Clipboard" feature.
1.1.1
Jan 23, 2015
Improved click sound response.
1.1.0
Jan 12, 2015
Added Extra Bar (Slide up to show)
- Accessing Options Menu
- Stack counting
- Auto Sum(optional)
Added some options
- Left Hand Layout
- Inverting bottom key layout
- Stack Label
- Auto Sum on Extra Bar
- Shake to Reset
Conditional E/E- key(period)
- Accessing Options Menu
- Stack counting
- Auto Sum(optional)
Added some options
- Left Hand Layout
- Inverting bottom key layout
- Stack Label
- Auto Sum on Extra Bar
- Shake to Reset
Conditional E/E- key(period)
1.0.1
Jan 3, 2015
RPN Calculator DeepStack FAQ
Click here to learn how to download RPN Calculator DeepStack in restricted country or region.
Check the following list to see the minimum requirements of RPN Calculator DeepStack.
iPhone
Requires iOS 9.0 or later.
iPod touch
Requires iOS 9.0 or later.
RPN Calculator DeepStack supports English, Japanese
