Touch 11i app for iPhone and iPad


4.6 ( 2816 ratings )
Business Education
Developer: Elvis Pfutzenreuter
4.99 USD
Current version: 3.10, last update: 6 years ago
First release : 21 Sep 2011
App size: 20.3 Mb

Touch 11i is a full-featured RPN calculator that implements most functions of the beloved HP-11C calculator. It is feature-complete (including programming and subroutines).

Features:

* Quick guide (touch right upper corner to show)
* In iPad, the quick guide is shown all the time in vertical orientation, and it can be scrolled in horizontal orientation.
* Copy to clipboard (touch left upper corner to copy)
* American, European and Indian decimal separators (touch ON to open Settings)
* Visual feedback for typing
* Audible feedback (touch ON to open Settings)
* Save memory to iCloud
* Vertical layout. Orientation can change with phones rotation or stay fixed.