OPie RPN Calculator 4+
Sci, Graph, Stats, Lin EQ
Andrew Swenson
Designed for iPad
-
- Free
- Offers In-App Purchases
Screenshots
Description
No advertising in-app purchase: see info page in app.
This is a combination RPN scientific calculator, RPN basic calculator, equation plotter, one-button statistics, linear equation solver, and unit converter.
After entering a lot of numbers onto the stack (useful for entering data for statistics), you can quickly remove or reorder those numbers by going into the E-Stack Editor.
The linear equation solver will solve up to 6 simultaneous equations.
Easily plot up to 8 equations from the Graph page.
The unit converter page converts length, area, temperature, volume, weight, angle, digital storage, energy, pressure, force, time, electric current, speed, and luminance.
Note: swipe down on the keyboard to hide the tab bar and swipe up to display the tab bar.
What’s New
Version 3.0
-fixed graph mode plot display when using radians
App Privacy
The developer, Andrew Swenson, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
- Diagnostics
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Andrew Swenson
- Size
- 8.8 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 14.3 or later.
- iPad
- Requires iPadOS 14.3 or later.
- iPod touch
- Requires iOS 14.3 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Languages
-
English, Simplified Chinese
- Age Rating
- 4+
- Copyright
- © 2021 OpieSw
- Price
- Free
- In-App Purchases
-
- Remove Ads 2,99 €
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.