RPNcalc+ free colorful web calculator

[radulle]

(11-06-2020 11:27 AM)EdS2 Wrote:  I like it! I was surprised, though, when I left and re-entered SHIFT mode, to find INV was sticky.

I've fixed the issue. You need to start it once, wait for bit (10sec) for it to upgrade in the background (I should somehow inform user of a new version in the future). After that you can close the app and run it again and you will get the new version. This is because app is cached so that in theory you are able to use it offline.