Ultimate Slide Rule 4+
Rowan Richards
Designed for iPhone
-
- Free
- Offers In-App Purchases
iPhone Screenshots
Description
The Ultimate Slide Rule brings the classic analog calculator into a sleek digital format.
Whether you're a student, engineer, or enthusiast, the Ultimate Slide Rule is your go-to tool for mastering and remembering the timeless art of slide rule calculations.
Key Features:
Multiple Scales: Access nearly two dozen unique measurement scales to perform calculations ranging from multiplication to trigonometry, exponents, and logarithms.
Interactive Learning Guides: More than just a tool, the Ultimate Slide Rule is a comprehensive learning device, featuring more than a dozen immersive guides that teach you how to use a slide rule effectively.
Intuitive Interface: Easily navigate complex calculations with just a few swipes, replicating the traditional slide rule experience with modern convenience.
Compact and Convenient: Carry the power of a full 12'' slide rule in your pocket, perfect for impressing friends or solving problems on the go.
What’s New
Version 1.2
Revamped Icons
Settings
- App Info
- Support
- Slow down motion when zoomed in
- Fun Zone
-- Physics
Added pi and e constants to C and D scales
Added scale labels on the side of the screen for convenience
Fixed display bug on some devices
Ratings and Reviews
Best app ever
This is a great app! Not a fault I can find. No ads! The rule is gorgeous and, unlike actual slide rules, very easy for me to see. You can even zoom in.
My son is getting married today and I was trying to figure out last night during set-up if we had enough places sat for guests expected. I opened up the calculator app on my phone then thought “wait! I’ll use my slide rule app!”
App Privacy
The developer, Rowan Richards, 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 Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Rowan Richards
- Size
- 13.4 MB
- Category
- Education
- Compatibility
-
- iPhone
- Requires iOS 17.0 or later.
- Mac
- Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2024 Rowan Richards
- Price
- Free
- In-App Purchases
-
- Slide Rule Advocate $4.99
- Slide Rule Supporter $1.99
- Slide Rule Connoisseur $9.99
- Slide Rule Enthusiast $0.99