$0.99
Black friday sale icon
Ready for Black Friday?
Click to generate a QR code for easy access to the app on the App Store

About Codex Calc

  • Released
  • Updated
  • iOS Version
  • Age Rating
  • Size
  • Devices
  • Languages

Features

Developer of Codex Calc

Codex Calc screenshot #1 for iPhone
Codex Calc screenshot #2 for iPhone
Codex Calc screenshot #3 for iPhone
Codex Calc screenshot #4 for iPhone
iphone
ipad
🗣❌ unsupported
Your locale
🖼️Download
Icons↘︎
Codex Calc is the calculator for the rest of us: easy and intuitive, without sacrificing power and capabilities. Calculator • Unit Converter • Tip Calculator • RPN Mode • Full Scientific • History Tape All the power you need, wrapped in a beautifully designed interface that's simple without being simplistic. ADAPTS TO YOU Do you like big buttons, or small? Like minimalist interfaces, or are you a fan of bright and flashy? Prefer small fonts to see more detail, or big text and easy to read buttons? Codex Calc adapts itself to the way *you* like to work. FEATURES Everything you'd expect, plus: • History tape records all entries and calculations • Full suite of standard and scientific calculator functions • Unit conversion mode for forward and reverse conversions • Full tip calculator mode - taxes, tip, per-person amounts • RPN mode fully integrated • Rotation lock and sound on/off toggles • Seven different professionally designed visual themes • Multi-number memory and full set of memory-store operators • Full control over history tape font size • Single and multiple-line history tape formats • Large and small button sizes • Settings for customization (number formatting, behavior of clear key, display of calculation details, much more) Calculations: • Trig functions in degrees and radians • Log and power/exponentials • Scientific notation / exponent mode • Rounding and truncating • Random number generation • Parenthesis and sub-expressions ...and more! INTUITIVE TOUCH INTERFACE Take full advantage of your device's capabilities: • Overlays - rather than making buttons smaller to fit more, Codex Calc uses intuitive overlays on the existing buttons. • Popup Menus - hidden until you need them, pop-up context menus give you more power when the default action isn't quite what you need. • Zoomable History Tape - Tap the history tape to expand for more detail, change the font size, copy contents to clipboard, or forward as an email. View as single-lines to save space, or use multi-line view for more detail. • Multiple Flexible Layouts - Portrait and landscape, large and small buttons, and seven different graphical themes. • Easy-Touch Everything - Codex Calc's entire design approach revolves around "touch to activate." Tap the tape to see it bigger, swipe to scroll, long-press a button for more options, tap the display to copy or paste, etc.
Show less

What's New in Codex Calc

1.5.0

October 2, 2021

Updates for screen sizes of all iPhones/iPads

Reviews of Codex Calc

Nice but needs work

Lots of features, some could use improvement. Easy to use as a basic calculator that shows previous entries. Not so easy to use entries from this. The addition and division keys have nearly identical symbols, an easy fix that would make it a good choice for occasional use.

Alternatives to Codex Calc

More Applications by William Patterson

FAQ

Is the Codex Calc app compatible with iPads?

Yes, the Codex Calc app is compatible with iPads.

Who built the Codex Calc app?

William Patterson is the developer of the app.

What is the minimum iOS version supported by Codex Calc?

The Codex Calc app currently supports iOS 12.0 or later.

What user rating does the Codex Calc app have?

Users have given Codex Calc a middling rating of 4 out of 5.

What is the main genre of the Codex Calc app?

Utilities Is The Primary Genre Of The Codex Calc App.

What is the newest version of Codex Calc?

The latest version of the Codex Calc app is 1.5.0.

When did the new Codex Calc update happen?

Codex Calc’s most recent update was on December 4, 2024.

When did Codex Calc first launch?

The app first launched on February 5, 2023.

What age rating is assigned to Codex Calc?

Safe for children to use, no mature themes or inappropriate content.

Which languages does Codex Calc support?

Codex Calc currently features the following languages: English.

Is Codex Calc available in Apple Arcade's lineup?

No, Codex Calc is not available on Apple Arcade.

Are there in-app purchases available in Codex Calc?

No, Codex Calc does not offer in-app purchases.

Is Codex Calc tailored for Apple Vision Pro compatibility?

Unfortunately, Codex Calc is not tailored for compatibility with Apple Vision Pro.

Are ads featured prominently in Codex Calc?

No, ads are not featured prominently in Codex Calc.