On Monday, October 12, 2020 at 7:45:18 AM UTC-7, Craig Finseth wrote:

Last-Modified: 2020-10-12
Posting-Frequency: bi-monthly
URL: http://www.finseth.com/rpnrpl.html
Copyright: 2002-20 by Craig A. Finseth
Archive-name: computer/handhelds/rpn-rpl
Disclaimer: Approval for *.answers is based on form, not content.

RPN/RPL Implementations

Document id

RPN/RPL Implementations
http://www.finseth.com/rpnrpl.html

Last posted 2020-10-12
reposted about every 2 months

Contact:

Craig A. Finseth <craigf...@gmail.com> <craiga...@alum.mit.edu> http://www.finseth.com. Please send updates directly to the
author via email.

Copyright

This FAQ document is Copyright 2002-18 by Craig A. Finseth.

It may be reproduced and archived as part of normal network
distribution. Such distribution is assumed to include CD/ROM or other
bulk, unedited distribution.

It may be reproduced for individual or non-commerical use provided
that it is reproduced intact.

It may be reproduced for commercial use provided:

o it is reproduced essentially intact including all copyright
notices and acknowledgements,

o the publisher obtains the latest version directly from the
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o the publisher provides the FAQ maintainer with information
on what collection the copy of the FAQ is in, and how that
collection may be obtained,

o all material modifications (other than formatting) are
clearly marked.

Posted to comp.sys.hp48, comp.answers, news.answers

Description

This document provides a list of implementations of RPN, RPL,
and HP calculators for other systems. You can help make it more
comprehensive by sending me additional information and/or updates.

To be included in this list, an implementation must:

o implement at least a "standard" 4-level RPN calculator.
Minor variations (e.g., 3 or 5 levels) do not preclude being
listed. Implementations that include both RPN and
algebraic modes are eligible.

o implement an RPL calculator.

o implement a "clone" (or near-clone) of any Hewlett-Packard
calculator, even if it is an algebraic-only model.

The following information is included for each implementation:

The *NAME* line contains the name of the implementation.
Implementations are listed alphabetically by name. If the
implementation emulates or approximates a specific calculator
and it is not obvious from the name which calculator is emulated,
the emulated calculator model is given in parentheses.

The *LAST* *CHANGED/VERIFIED* line contains the date that the
entry was last changed or an explict "looks ok to me" was received
by the FAQ maintainer.

The *ORIGINAL* *DISTRIBUTION* is the date (or partial date) of the
first release. It is in YYYY-MM-DD format.

The *VERSION* is the latest known version. It is probably out of
date.

The *ENVIRONMENT* is the operating environment. This is a very
high-level description: consult the documentation on the
product for any specifics.

The *ORGANIZATION* is the name of and contact information for the
implementor or current Maintainer.

The *STATUS* is one of

o no longer available: Self-explanatory.
o free: The implementation is available to most people at no
charge. Even such "free" implementations may have restrictions:
consult information about the particular implementation. Where
available, information on how to obtain a copy is also listed.
o shareware: Self-explanatory.
o not free: The implementation is for sale. Contact the vendor
for specifics.

Many of the names of the implementations in this list are
trademarked. Specific trademarks are not called out.

The site http://www.hp41.org also has a list.

Some (well, many) implementations cross categories. In general, they
are only listed once (but I'm sure that there are exceptions). Do a
search to relevant entries in other places.

Table of Contents

Implementations Available for PCs: Linux, DOS, Windows, Macintosh, Unix

Calc for Emacs

name: Calc for Emacs (roughly HP28/48)
last changed/verified: 2019-02-21
version: 26.1
environment: Emacs text editor (full GNU one)
organization/author:
Free Software Foundation, Inc.
Report bugs within Emacs (Type M-x report-calc-bug) https://www.gnu.org/software/emacs/manual/html_mono/calc.html
status: free

Calc41

name: Calc41
last changed/verified: 2002-10-21
version: ?
environment: Windows
organization/author:
?
status: not free

Note: was sold by EduCALC.

Calculator.org

name: Calculator.org / Calc 98
last changed/verified: 2008-03-06
version: 5.6
environment: Windows, web, handhelds
organization/author:
http://calculator.org
status: free

Emu28

name: Emu28 (includes 28C)
last changed/verified: 2004-04-01
version: 1.03
environment: Windows
organization/author:
Christoph Giesselink
http://privat.swol.de/ChristophGiesselink/emu28.htm
status: free

EMU42

name: EMU42
last changed/verified: 2004-06-16
version: 0.10beta1
environment: Windows
organization/author:
Christoph Giesselink http://privat.swol.de/ChristophGiesselink/Lewis/Hp42demo.zip http://w1.322.telia.com/~u32220482/comments_on_two_hp42s_emulators.pdf status: free

Emu48

name: Emu48 (includes 38G, 39G, 40G, 48SX, 48GX, 49G)
last changed/verified: 2004-04-01
version: 1.34
environment: Windows
organization/author:
Christoph Giesselink
http://privat.swol.de/ChristophGiesselink/.
status: free

Emu48

name: Emu48
last changed/verified: 2002-10-21
version: ?
environment: Windows
organization/author:
Sebastien Carlier
status: free

Free42

name: Free42 (HP42S)
last changed/verified: 2019-02-12
version: changes frequently
environment: Linux, MacOS and Windows
organization/author:
Thomas Okken
http://thomasokken.com/free42/
http://thomasokken.com/free42/42progs/
status: free

galculator

name: galculator
last changed/verified: 2010-02-01
version: ?
environment: Linux
organization/author:
Simon Floery
http://galculator.sourceforge.net
status: free

Genesis-41 (discontinued, not available)

name: Genesis-41
last changed/verified (Y-M-D): 2016-01-xx
version: 2.31
environment: OS/X v10.11.3+ 64bits
organization/author:
Laurent Spohr
http://www.laurent-spohr.com/Main/HP-41CX_Emulator.html
status: no longer available

HP (various)

name: HP (various) (-12C, -12CPt, 20B, 35S)
last changed/verified: 2009-07-20
version: ?
environment: Windows
organization/author:
Hewlett-Packard
status: not free

HP Emulator

name: HP Emulator (48GX)
last changed/verified: 2002-10-29
version: 0.9.0
environment: Windows
organization/author:
Daniel Nilsson
http://sourceforge.net/projects/hpemu
status: free

HP10BII Emulator

name: HP10BII Emulator (48GX)
last changed/verified: 2003-02-17
version: ?
environment: Windows
organization/author:
?
http://www.hpcc.org/links.html
status: free

HP-11C

name: HP-11C
last changed/verified: 2005-11-11
version: 1.0.7
environment: Windows
organization/author:
Henk von Pickartz
http://boswachter.free.fr/Kalk
http://www.hp16c.com
status: not free

HP-12C

name: HP-12C
last changed/verified: 2003-12-29
version: ?
environment: Windows / Macintosh
organization/author:
http://www.manquehue.net/rlira
status: not free

HP-12C

name: HP-12C
last changed/verified: 2004-02-26
version: ?
environment: Windows / Macintosh
organization/author:
http://homepage.mac.com/riclira
status: not free

HP-15C Simulator

name: HP-15C Simulator
last changed/verified: 2020-07-11
version: Release Candidate 4.2.00 Build 6026
environment: tcl (runs anywhere tcl runs), Mac, Windows, Linux organization/author:
Torsten Manz
http://hp-15c.homepage.t-online.de/
status: free

HP-16C

name: HP-16C
last changed/verified: 2002-10-21
version: ?
environment: Windows
organization/author:
Joseph M. Newcomer Co.
http://www.pgh.net/~newcomer/hp16c.htm
status: free

Note: Palm version also available.

HP-16C

name: HP-16C
last changed/verified: 2003-03-25
version: preview
environment: Java
organization/author:
Alexander Supalov
sup...@foni.net
http://home.foni.net/~supalov/hp16c
status: free

Note: It's available for online preview at http://home.foni.net/~supalov/hp16c . It's implemented using Swing,
so that you may need to add Sun's Java plugin at
http://java.sun.com/plugin to get it up and running.

This is an ongoing effort, and there's a number of limitations to
this emulator that we are well aware of, but there may be some
that we've missed. Please bear with us: all constructive feedback
will be highly appreciated.

HP16 Emulator

name: HP-16C Emulator
last changed/verified: 2005-08-19
version: ?
environment: Windows
organization/author:
Jamie O'Connell
http://www.hp16c.net
status: ?

HP-25 Emulator

name: HP-25 Emulator
last changed/verified: 2002-10-21
version: ?
environment: DOS
organization/author:
Nigel Bromley
http://dspace.dial.pipex.com/town/square/gd86/freesoft.htm
status: free

HP-35A Emulator

name: HP-35A
last changed/verified: 2004-06-15
version: ?
environment: XWindows, Unix
organization/author:
Peter Monta
http://www.pmonta.com/calculators/hp-35/
status: free

HP-41C Emulator

name: HP-41C Emulator
last changed/verified: 2002-10-21
version: ?
environment: Windows
organization/author:
Warren Furlow
http://www.furlow.org
status: free

HP-41C Emulator

name: HP-41C Emulator (Sim41?)
last changed/verified: 2002-10-21
version: ?
environment: DOS
organization/author:
Alvaro Gerardo Su&aacute;rez
http://www.geocities.com/SiliconValley/Bay/4919/ http://geocities.com/algesuar
status: free

HP-41C, HP-45 Emulators

name: HP-41C, HP-45 Emulators
last changed/verified: 2002-10-21
version: ?
environment: XWindows, Unix
organization/author:
Eric Smith
http://www.brouhaha.com/~eric/hpcalc/
status: free

HP-41C, HP-71B Emulators

name: HP-41C, HP-71B Emulators
last changed/verified: 2003-02-17
version: ?
environment: DOS
organization/author:
J. Garnier
http://membres.lycos.fr/jeffcalc/
status: free

HP-41C/CV/CX MicroCode Emulator

name: HP-41C/CV/CX MicroCode Emulator
last changed/verified: 2003-12-31
version: 1.02
environment: Windows
organization/author:
http://www.hpcalc.org/hp48/pc/emulators/hp41epc.zip
status: free

HP-55A Emulator

name: HP-55A Emulator
last changed/verified: 2004-06-15
version: ?
environment: XWindows, Unix
organization/author:
Eric Smith
http://www.brouhaha.com/~eric/hpcalc/
status: free

HP-67 Simulator

name: HP-67 Simulator
last changed/verified: 2002-10-21
version: ?
environment: Unix, Apple GS
organization/author:
Christopher Neufeld
http://caliban.physics.utoronto.ca/neufeld/hp67/hp67.html
status: free

hpcalc.org

name: hpcalc.org (web site, many models)
last changed/verified: 2005-02-23
version: N/A
environment: various
organization/author:
http://www.hpcalc.org/hp49/pc/emulators/ http://www.hpcalc.org/hp49/pc/programming/
status: free

Note: this site has many emulators and variations.

Loki and LokiBin

name: Loki and LokiBin
last changed/verified: 2002-10-21
version: 1.0
environment: many
organization/author:
Craig Finseth
http://www.finseth.com/#Loki
status: free

Note: Several implementations, including: command-line for
Windows, Macintosh OS X, and Unix; system manager versions for
HP95LX, HP100*, and HP200*; native GUI for Windows, Macintosh
OS 8+ and OS X. Loki is a 4-function RPN calculator that does
fractional input and output and units. LokiBin is a
4-function RPN calculator that does binary / octal / hex
transformation and math.

MPCalcRB

name: MPCalcRB
last changed/verified: 2008-04-14
version: ?
environment: Macintosh, Linux, Windows
organization/author:
http://homepage.mac.com/delaneyrm/MPCalcRB.html
status: free

Nonpareil

name: Nonpareil (many, many)
last changed/verified: 2010-02-01
version: ?
environment: Linux
organization/author:
Eric Smith
http://nonpareil.brouhaha.com
status: free

Not Quite a 41

name: NQ-41
last changed/verified: 2018-12-09
version: ?0.10
environment: Linux, Windows, Mac OSX
organization/author:
Craig Bladow
http://www.hpmuseum.org/forum/thread-9616.html
status: free

Orpie

name: Orpie
last changed/verified: 2007-09-15
version: 1.5.1
environment: Unix/OCaml
organization/author:
Paul Pelzl
http://www.eecs.umich.edu/~pelzlpj/orpie/
status: free

PCALC

name: PCALC
last changed/verified: 2006-01-09
version: 3.0.2
environment: Macintosh
organization/author:
http://www.pcalc.com
status: not free

Pscalc95

name: Pscalc95 (HP-28ish)
last changed/verified: 2003-04-16
version: ?
environment: HP95 and similar
organization/author:
http://ftp.monash.edu.au/pub/palmtop/pscalc.lzh
status: free

Qalculate!

name: Qalculate!
last changed/verified: 2010-02-01
version: ?
environment: Linux
organization/author:
Niklas Knutsson
http://qalculate.sourceforge.net
status: free

rpCalc

name: rpCalc
last changed/verified: 2010-02-01
version: ?
environment: Linux
organization/author:
Douglas W. Bell
http://rpcalc.beliz.org
status: free

rpn

name: rpn (HP42S)
last changed/verified: 2005-08-15
version: BashDiff-1.29
environment: GNU Bash shell
organization/author:
William Park <openge...@yahoo.ca> http://home.eol.ca/~parkw/index.html#bashdiff http://freshmeat.net/projects/bashdiff/
status: free (GPL)

RPN Calculator

name: RPN Calculator
last changed/verified: 2008-03-06
version: 1.96
environment: Macintosh, Windows
organization/author:
http://www.rpncalculator.net/
status: not free

RPL/2

name: RPL/2 (?)
last changed/verified: 2017-02-05
version: ?
environment: ?
organization/author:
http://www.rpl2.net
status: free

RPN Calculator

name: RPN Calculator
last changed/verified: 2006-03-01
version: ?
environment: Macintosh
organization/author:
http://www.macforth.com/downloads.html
status: free

Ttcalc

name: Ttcalc (HP-41C)
last changed/verified: 2002-10-21
version: 1.3?
environment: Windows
organization/author:
Stefan Seiwerth, mailto:Seiw...@aol.com http://www.hpmuseum.org/simulate/simulate.htm http://www.tu-chemnitz.de/ftp-home/pub/cica-win3/desktop/ttbcalc13.zip status: free

WP 34S

name: WP 34S (HP-34S?)
last changed/verified: 2011-10-26
version: ?
environment: Windows
organization/author:
?
http://wp34s.sf.net
status: ?

WRPN

name: WRPN (HP-16C)
last changed/verified: 2002-10-21
version: ?
environment: Windows
organization/author:
Emmet P. Gray, mailto:Gr...@hood-emh3.army.mil http://www.hpmuseum.org/simulate/simulate.htm
status: free

X48

name: X48 (HP48GX)
last changed/verified: 2017-03-18
version: 1.2 of the port, 0.4.1 of the original emulator
environment: Macintosh
organization/author:
Markus Fritze
https://sourceforge.net/projects/x48.berlios/files/
status: free

XCALC

name: XCALC
last changed/verified: 2005-08-15
version: 2.6.3
environment: Windows
organization/author:
Bernt Ribbum
http://www.tordivel.no/xcalc/
status: free

Note: XCALC 2.6.3 performs calculations in the RPN style using a
multi-level stack. The stack size defaults to 4 levels but can be
changed by the user. This calculator has 10 storage registers and
computes both in complex and real mode. There is also a binary
mode available. Visit the website for a more complete description.

Xxxx

name: Xxxx
last changed/verified: 2003-03-11
version: ?
environment: Windows (probably)
organization/author:
Craig Pearce
status: free

Note: mentioned in Chip Newsletter No. 77 March - April 2003.
Said to emulate an "HP style RPN calculator." Written in
Visual Basic.

HP Calculators Emulating Other HP Calculators

HP-16 Emulator Library
name: HP16 Emulator Library
last changed/verified: 2009-12-01
version: 4.00H
environment: HP-48 series (some)
organization/author:
Jake Schwartz
http://www.pahhc.org/mul8r.htm
status: not free

Note: includes keyboard overlay!

HP-41C/CV/CX MicroCode Emulator v1.15 for HP-48S/SX/G/G+/GX

name: HP-41C/CV/CX MicroCode Emulator
last changed/verified: 2003-12-31
version: 1.15
environment: HP-48S/SX/G/G+/GX
organization/author:
http://www.hpcalc.org/hp48/apps/misc/hp41e48.zip
status: free

HP-41C/CV/CX MicroCode Emulator v1.15 for HP-49G

name: HP-41C/CV/CX MicroCode Emulator
last changed/verified: 2003-12-31
version: 1.15
environment: HP4/9G
organization/author:
http://www.hpcalc.org/hp49/apps/misc/hp41e49.zip
status: free

HP-41X MicroCode Emulator

name: HP-41X MicroCode Emulator for HP48GX/49G
last changed/verified: 2003-12-30
version: ?
environment: HP48/9 Series
organization/author:
http://hrastprogrammer.tripod.com/HP41X/index.htm
status: not free

HP42X MicroCode Emulator

name: HP42X MicroCode Emulator for HP48GX/49G
last changed/verified: 2003-12-30
version: ?
environment: HP48/9 Series
organization/author:
http://hrastprogrammer.tripod.com/HP42X/index.htm
status: not free

HP-71X MicroCode Emulator

name: HP-71X MicroCode Emulator for HP48GX/49G
last changed/verified: 2003-12-30
version: ?
environment: HP48/9 Series
organization/author:
http://hrastprogrammer.tripod.com/HP71X/index.htm
status: not free

HP-IL Emulation for HP-41X

name: HP-IL Emulation for HP-41X
last changed/verified: 2003-12-30
version: ?
environment: ?
organization/author:
http://hrastprogrammer.tripod.com/HP41L/index.htm
status: not free

HP-IL Emulation for HP-71X

name: HP-IL Emulation for HP-71X
last changed/verified: 2003-12-30
version: ?
environment: ?
organization/author:
http://hrastprogrammer.tripod.com/HP71L/index.htm
status: not free

Implementations Available for Android Phones

Calcstra

name: Calcstra
last changed/verified: 2010-08-25
version: 1.1.0
environment: Android
organization/author:
Robert Bushman http://www.androlib.com/android.application.com-traxel-calcstra-jpBp.aspx status: free

Droid48

name: Droid48
last changed/verified: 2010-08-25
version: 1.19
environment: Android
organization/author:
shagrath
http://www.androlib.com/android.application.org-ab-x48-qjij.aspx
status: free

Free42
name: Free42 (-42S, -82240 printer)
last changed/verified: 2019-02-09
version: changes frequently
environment: iOS, Android, Windows
Linux (x86), and Mac OS X (application and Dashboard widget) organization/author:
Thomas Okken
http://thomasokken.com/free42/
http://thomasokken.com/free42/42progs/
status: free

MCalc

name: MCalc
last changed/verified: 2010-08-25
version: 0.2.0
environment: Android
organization/author:
You Ichimaru http://www.androlib.com/android.application.jp-maro-mcalc-jqAqF.aspx
status: free

RealCalc Scientific Calculator

name: RealCalc Scientific Calculator
last changed/verified: 2010-08-25
version: 1.4.1
environment: Android
organization/author:
Brian Overspill http://www.androlib.com/android.application.uk-co-nickfines-realcalc-ztBn.aspx
status: free

RPN Calculator

name: RPN Calculator
last changed/verified: 2010-08-25
version: 1.1
environment: Android
organization/author:
ATH0
http://www.androlib.com/android.application.com-ath0-rpn-jnBzm.aspx
status: free

RPN Kalc

name: RPN Kalc
last changed/verified: 2010-08-25
version: 1.6.0
environment: Android
organization/author:
K.Games
http://www.androlib.com/android.application.kgame-rpn-qmxz.aspx
status: free

RpnCalc

name: RpnCalc
last changed/verified: 2010-08-25
version: 2.01
environment: Android
organization/author:
Edward Falk http://www.androlib.com/android.application.org-efalk-rpncalc-jpAm.aspx status: free

RPNCalculator

name: RPNCalculator
last changed/verified: 2010-08-25
version: 0.2.7
environment: Android
organization/author:
J.Fossy http://www.androlib.com/android.application.net-iwasno-fossy-rpncalculator-iEzF.aspx
status: free

Implementations Available for iOS

Calc41C

name: Calc41C (-41C)
last changed/verified: 2009-10-23
version: ?
environment: iOS
organization/author:
Jonathan Watmough
http://calc41c.jonathanwatmough.com/
status: Free

CuVee Software

name: HP-35, HP-45, HP-70, HP-32, HP-34, HP-38, HP-65, HP-67, HP-97
last changed/verified: 2019-02-12
version: various
environment: iOS
organization/author:
CuVee Software
http://www.cuveesoft.ch
status: not free, except HP-70 and HP-67 demo

Free42

name: Free42 (-42S, -82240 printer)
last changed/verified: 2019-02-12
version: changes frequently
environment: iOS, Android, Windows, Pocket PC
Linux (x86), and Mac OS X (application and Dashboard widget) organization/author:
Thomas Okken
http://thomasokken.com/free42/
http://thomasokken.com/free42/42progs/
status: free

Emu50g (aka HP50g)

name: EmuHP50g (in App store, HP50g in app itself)
last changed/verified: 2018-10-19
version: 1.3.3 (123)
environment: iOS
organization/author:
Marek Zima
hp...@thewinterstorm.com
http://www.thewinterstorm.com
status: not free

HP (various)

name: HP (various) (-12C, -12CPt, -15C)
last changed/verified: 2009-07-20
version: ?
environment: iOS
organization/author:
Hewlett-Packard
status: not free

i41CX

name: i41CX
last changed/verified (Y-M-D): 2020-03-14
version: 7.6.0
environment: iPod Touch, iPhone & iPad, runs on iOS v9.0+ 64 bits organization/author:
Antonio Lagana
http://alsoftiphone.com/i41CX
https://apps.apple.com/app/i41cx/id292619450/
status: not free, AppStore

i41CX+

name: i41CX+
last changed/verified (Y-M-D): 2020-03-14
version: 7.6.0
environment: iPod Touch, iPhone & iPad, runs on iOS v9.0+ 64 bits organization/author:
Antonio Lagana
http://alsoftiphone.com/i41CX
https://apps.apple.com/app/i41cx/id292619450/
status: not free, AppStore

m48+
name: m48+ (-48)
last changed/verified: 2012-12-01
version: 1.1
environment: iOS
organization/author:
Markus Gonser
m...@mksg.de
http://www.mksg.de/m48plus/m48plus.html
status: not free?

ND1
name: ND1
last changed/verified: 2010-04-02
version: ?
environment: iOS
organization/author:
Naive Design
http://naivedesign.com/ND1
status: not free

PCalc
name: PCalc
last changed/verified: 2008-21-10
version: 1.0.2
environment: iOS
organization/author:
TLA Systems
http://www.tla-systems.co.uk/
status: not free

Implementations Available For Palm Systems

Coconut

name: Coconut (HP-41C)
last changed/verified: 2002-10-21
version: 3.0.3
environment: Palm
organization/author:
?
status: both free and not free

HP-16C

name: HP-16C
last changed/verified: 2002-10-21
version: ?
environment: Palm
organization/author:
Joseph M. Newcomer Co.
http://www.pgh.net/~newcomer/hp16c.htm
status: free

Note: Windows version also available.

Kalc

name: Kalc
last changed/verified: 2002-10-21
version: 3.0.3
environment: Palm
organization/author:
?
status: free

MathU

name: MathU
last changed/verified: 2002-10-21
version: ?
environment: Palm
organization/author:
?
status: not free

Note: related to MathU Pro and PalmCalc.

MathU Pro

name: MathU Pro
last changed/verified: 2002-10-21
version: ?
environment: Palm
organization/author:
?
status: not free

Note: related to MathU and PalmCalc.

NeoCal

name: NeoCal
last changed/verified: 2002-10-21
version: 1.5
environment: Palm
organization/author:
?
status: not free

P41CV

name: P41CV
last changed/verified: 2006-05-15
version: 0.11
environment: Palm
organization/author: Charles Lee and Eric Smith
status: not free (only $7, though)

Palm16c

name: Palm16c (HP-16C)
last changed/verified: 2002-10-21
version: ?
environment: Palm
organization/author:
Jake Schwartz
status: not free

PalmCalc

name: PalmCalc
last changed/verified: 2002-10-21
version: ?
environment: Palm
organization/author:
?
status: not free

Note: related to MathU and MathU Pro.

PowerOne

name: PowerOne
last changed/verified: 2002-10-21
version: ?
environment: Palm
organization/author:
?
status: not free

Note: The "finance" version is the only one offering RPN.

RPN

name: RPN
last changed/verified: 2002-10-21
version: 3.04
environment: Palm
organization/author:
http://www.palmgear.com
status: not free

RPN Calculator 1.0.1

name: RPN
last changed/verified: 2002-10-21
version: 1.0.1
environment: Palm
organization/author:
?
status: free

RPN2

name: RPN2
last Changed/verified: 2006-01-27
version: 2.0.1
environment: Palm
organization/author:
Richard Walker
http://bojne.homelinux.net/rpn2.html
status: free

Implementations Available for Psion Systems

DCalc

name: DCalc (RPN)
last changed/verified: 2003-04-17
version: ?
environment: Psion
organization/author:
Bob Hepple
http://sedumi.freeshell.org/psion/index.html
PocketIQ
status: shareware

Multifunction RPN Calculator

name: Multifunction RPN Calculator (HP-16Cish)
last changed/verified: 2003-04-17
version: ?
environment: Psion
organization/author:
Derek Johnson
http://www.freeuk.net/decca
status: shareware

Psion48

name: Psion48 (similar to HP48SX)
last changed/verified: 2003-04-17
version: 2.1
environment: Psion
organization/author:
Xavier Galante
http://Psion48.free.fr
status: shareware

Implementations Available for Texas Instruments Calculators

RPN Calc

name: RPN Calc
last changed/verified: 2003-12-15
version: 1.01
environment: TI-89
organization/author:
Thomas Vino
tomasvino yahoo.es http://www.ticalc.org/archives/files/fileinfo/103/10381.html
status: free

RPN Interface

name: RPN Interface
last changed/verified: 2003-12-15
version: 2.022
environment: TI-89, TI-92+
organization/author:
Lars Frederiksen
http://www.paxm.org/symbulator/download/rpn.html
status: free

RPN4

name: RPN4
last changed/verified: 2008-10-14
version: ?
environment: TI-92, TI-92+
organization/author:
George Litauszky
litauszk...@t-online.hu http://www.ticalc.org/archives/files/fileinfo/429/42920.html http://www.ticalc.org/archives/files/fileinfo/428/42897.html
status: free

Implementations Available for Windows CE Systems

EMU48CE

name: EMU48CE
last changed/verified: 2004-06-16
version: 1.23 Release 2
environment: PocketPC
organization/author:
Leopoldo Bueno Castillo
http://web.jet.es/leobueno/soft/emu48ce.exe
status: free

EMU48CE

name: EMU48CE
last changed/verified: 2004-06-16
version: 1.23f
environment: WM2003
organization/author:
Pete M. Wilson
http://scw.us/ce/emu48/emu48.exe
status: free

HP-41C Emulator

name: HP-41C Emulator
last changed/verified: 2002-10-21
version: ?
environment: WindowsCE
organization/author:
Warren Furlow
http://www.furlow.org
status: free

Loki and LokiBin

name: Loki and LokiBin
last changed/verified: 2002-10-21
version: 1.0
environment: JavaScript
organization/author:
Craig Finseth
http://www.finseth.com/#Loki
status: free

Note: JavaScript implementation tuned for Windows CE implementation
and screen size. Loki is a basic RPN machine and LokiBin does binary/octal/hex transforms and math.

Pocket 12C

name: Pocket 12C
last changed/verified: 2004-06-16
version: 1.5
environment: PocketPC
organization/author:
Lygea
http://www.lygea.com/Pocket12C/V150/Pocket12CV150.exe
status: not free

Pocket 15C

name: Pocket 15C
last changed/verified: 2004-06-16
version: 1.1
environment: PocketPC
organization/author:
Lygea
http://www.lygea.com/Pocket15C/V110/Pocket15CV110.exe
status: not free

Pocket 16C

name: Pocket 16C
last changed/verified: 2004-06-16
version: 1.0
environment: PocketPC
organization/author:
Pirrama (Lygea)
http://www.pirrama.com/Pocket16C/V100/Pocket16CV100.exe
status: not free

Implementations Available for Other Systems (may include some of the above)

Calc

name: RPN
last changed/verified: 2005-06-27
version: 2.03
environment: Java, cell phones
organization/author:
Roar Lauritzsen
http://midp-calc.sourceforge.net
status: free

HP 45

name: HP 45 Emulator
last changed/verified: 2012-07-15
version: 5.0(5)
environment: JavaME, Smartphones, Tablets
organization/author:
"Martin Krischik" <kris...@users.sourceforge.net> http://fx-602p.krischik.com/index.php/HP-45/HomePage https://plus.google.com/105697297963247099380/post https://play.google.com/store/apps/details?id=net.sourceforge.uiq3.hp45
Note that the main development platform is now Android
and JavaME/Symbian is frozen on version 3.3(0).
status: not free

Power48

name: Power48
last changed/verified: 2004-03-26
version: 2.0
environment: various
organization/author:
Robert Hildinger
http://power48.mobilevoodoo.com/
status: free

PSPX48

name: PSPX48
last changed/verified: 2006-04-05
version: 1.0.3
environment: PSP
organization/author:
http://zx81.zx81.free.fr/serendipity/
status: free

Implementations Available for the Web

CoCalc, CoCalc2

name: CoCalc CoCalc2
last changed/verified: 2002-10-21
version: ?
environment: Java
organization/author:
http://www.cohort.com/
status: free

HP-16C

name: HP-16C
last changed/verified: 2005-08-19
version: ?
environment: Java
organization/author:
Chris Lusko
http://www.hp16c.com
status: ?

HP-25

name: HP-25
last changed/verified: 2002-10-21
version: ?
environment: Java
organization/author:
Larry Leinweber, mailto:la...@leinweb.com http://www.hpmuseum.org/simulate/simulate.htm
status: free

HP-35 Simulation

name: HP-35 Simulation
last changed/verified: 2004-04-12
version: ?
environment: JavaScript
organization/author:
Neil Fraser
http://neil.fraser.name/software/hp-35/
status: free

HP-45 Microcode Simulator

name: HP-45 Microcode Simulator
last changed/verified: 2002-10-21
version: ?
environment: Java
organization/author:
Eric Smith
http://www.hpmuseum.org/simulate/simulate.htm
status: free

Loki and LokiBin

name: Loki and LokiBin
last changed/verified: 2002-10-21
version: 1.0
environment: JavaScript
organization/author:
Craig Finseth
http://www.finseth.com/#Loki
status: free

Physical Calculators (not emulators, physical objects)

DM-15C

name: DM-15C
last changed/verified: 2011-07-13
version: N/A
environment: N/A
organization/author:
Michael Steinmann
http://rpn-calc.ch
status: not free

Other

Saturn Emulator/Decompiler

name: no real name
last changed/verified: 2012-12-19
version: 0.9
environment: Unix/Linux or Windows/Cygwin
organization/author:
Paul Courbis Software Foundation, Inc.
emula...@courbis.fr (maintainer) http://www.courbis.fr/Emulateur-decompilateur-Saturn.html (howto & download - In French)

[continued in next message]

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On Monday, April 12, 2021 at 7:34:46 AM UTC-7, Craig Finseth wrote:

Last-Modified: 2021-04-12
Posting-Frequency: bi-monthly
URL: http://www.finseth.com/rpnrpl.html
Copyright: 2002-21 by Craig A. Finseth
Archive-name: computer/handhelds/rpn-rpl
Disclaimer: Approval for *.answers is based on form, not content.

...

Droid48

name: Droid48
last changed/verified: 2010-08-25
version: 1.19
environment: Android
organization/author:
shagrath
http://www.androlib.com/android.application.org-ab-x48-qjij.aspx
status: free

Just an FYI that the latest version of Droid48 is 1.72 released on 2016. https://play.google.com/store/apps/details?id=org.ab.x48

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Le mardi 13 avril 2021, Chris Dreher a écrit:

name: Droid48
last changed/verified: 2010-08-25
version: 1.19
environment: Android
organization/author:
shagrath
http://www.androlib.com/android.application.org-ab-x48-qjij.aspx
status: free

Just an FYI that the latest version of Droid48 is 1.72 released on 2016. https://play.google.com/store/apps/details?id=org.ab.x48

The latest version is actually 1.75 released on 2019:

https://www.hpcalc.org/details/7387

https://github.com/shagr4th/droid48/

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On Tuesday, April 13, 2021 at 12:25:01 AM UTC-7, Zooe wrote:

Le mardi 13 avril 2021, Chris Dreher a écrit:

name: Droid48
last changed/verified: 2010-08-25
version: 1.19
environment: Android
organization/author:
shagrath
http://www.androlib.com/android.application.org-ab-x48-qjij.aspx
status: free

Just an FYI that the latest version of Droid48 is 1.72 released on 2016. https://play.google.com/store/apps/details?id=org.ab.x48

The latest version is actually 1.75 released on 2019:

https://www.hpcalc.org/details/7387

https://github.com/shagr4th/droid48/

It's very interesting that this latest version wasn't released into the Android marketplace. I wonder if this is a case where the author has stopped supporting it (maybe due to Android OS and API changes) and released a final version to see if other
folks want to move the code forward.

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On Thursday, August 12, 2021 at 9:19:50 AM UTC-4, Craig A Finseth wrote:

Last-Modified: 2021-08-12
Posting-Frequency: bi-monthly
URL: http://www.finseth.com/rpnrpl.html
Copyright: 2002-21 by Craig A. Finseth
Archive-name: computer/handhelds/rpn-rpl
Disclaimer: Approval for *.answers is based on form, not content.
RPN/RPL Implementations

Document id

RPN/RPL Implementations
http://www.finseth.com/rpnrpl.html
Last posted 2021-08-12
reposted about every 2 months

Contact:

Craig A. Finseth <craigf...@gmail.com> <craiga...@alum.mit.edu> http://www.finseth.com. Please send updates directly to the
author via email.

End

Is it time to add: iHP48 for iOS?

https://thinkchile.com/iHP48/

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