(Coming Soon)

I just released the latest update for all BETA users:

• Added the long-overdue UNDO feature for RPN users! There is also a setting that will restore your previous entry or not. Pressing UNDO twice will REDO.
• The power button will now display x^y for Algebraic users. This is only a visual change.
• The nth-root button will now display ^x√y for both input styles.
  • This is only a visual change for algebraic users.
  • This reverses the input order for RPN users (as requested by tons of you all).
• Maximum history and stack sizes have been increased to 100.
• I also added a setting that will clear the screen when the app shuts down.
  • Algebraic users have all completed equations saved in their history. This won’t save an equation you didn’t press equals (=) on.
  • RPN users can press UNDO if they want to get their stack back.

A few more details can be found here. As always, you can get early access to this release by joining the BETA links on this page.

I just released an update with minor font size adjustments for very narrow devices in landscape orientations.

This improves landscape orientation for devices like the Pixel 9 Pro XL.

The Help Pages have been updated with the recent updates.

I just released a small update to the Play Store with a minor fix for some devices, who’s arrows weren’t displaying properly. Thanks again to Henry for notifying me and helping me test the fix.

Hi All,

Version 8.0 has just been fully released. You can read the full change details here.

In the coming days/weeks, I will be updating this site with the new screenshots and changes to the HELP sections.