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PCalc for Mac

Full-featured scientific calculator.

$9.99
In English
4.4
Based on 33 user rates

PCalc overview

PCalc is a full-featured, scriptable scientific calculator with support for hexadecimal, octal, and binary calculations, as well as an RPN mode, programmable functions, and an extensive set of unit conversions.

Includes a Notification Center widget, and support for Handoff with the iOS 8 version.

What’s new in version 4.10.8

  • Fixed a graphical glitch with the buttons in the widget on macOS 14.
  • Fixed a crash on macOS 11 on Apple Silicon.
View older PCalc versions

PCalc for Mac

$9.99
In English
Version 4.10.8
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4.4

(21 Reviews of PCalc)

  • Comments

  • User Ratings

nobody2011
nobody2011
Jan 6 2023
4.10.4
0.0
Jan 6 2023
0.0
Version: 4.10.4
Following Requirements from their webseite: PCalc 4 requires 10.10 or later, and is fully compatible with macOS 12 Monterey, and Macs with either Apple Silicon or Intel processors.
RogerKatz
RogerKatz
Jul 22 2018
4.5.3
0.0
Jul 22 2018
0.0
Version: 4.5.3
The current version is 4.5.7
Psychiatry
Psychiatry
Sep 4 2015
4.2
5.0
Sep 4 2015
5.0
Version: 4.2
Best Calculator EVER. I use it both on my Mac and iPhone. I love the themes, the interface customization. I love that you can customize the keys to perform actions you want. I love the unit conversions. I love the ability to do Standard or Reverse Polish Notation calculations. PCalc is as easy to use or as heavy duty as you want. Highly recommended. The only calculator worth buying.
sam-kent-204
sam-kent-204
Dec 6 2014
4.1
5.0
Dec 6 2014
5.0
Version: 4.1
one of the best apps I've ever bought
Djiss
Djiss
Oct 16 2014
4.1
4.0
Oct 16 2014
4.0
Version: 4.1
I love this cal since the beginning as a MacOS 9 user. However, now that the world is 64bits everywhere, it needs to support numbers bigger than 48bits.
micassaf1er
micassaf1er
Nov 18 2017
5.0
Nov 18 2017
5.0
Version: null
Psychiatry
Psychiatry
Sep 4 2015
5.0
Sep 4 2015
5.0
Version: null
thegamer-399
thegamer-399
Jan 25 2015
4.0
Jan 25 2015
4.0
Version: null
RunTime
RunTime
Dec 13 2014
4.5
Dec 13 2014
4.5
Version: null
sam-kent-204
sam-kent-204
Dec 6 2014
5.0
Dec 6 2014
5.0
Version: null
Djiss
Djiss
Oct 16 2014
4.0
Oct 16 2014
4.0
Version: null
Ervins Strauhmanis
Ervins Strauhmanis
May 17 2014
5.0
May 17 2014
5.0
Version: null
piquadratpi2
piquadratpi2
Apr 18 2014
5.0
Apr 18 2014
5.0
Version: null
freevito
freevito
Oct 7 2012
5.0
Oct 7 2012
5.0
Version: null
Bazineta
Bazineta
Oct 3 2012
5.0
Oct 3 2012
5.0
Version: null
outer
outer
Oct 3 2012
4.5
Oct 3 2012
4.5
Version: null
Physhbourne
Physhbourne
Sep 13 2012
5.0
Sep 13 2012
5.0
Version: null
Edgecrusherr
Edgecrusherr
Aug 10 2012
5.0
Aug 10 2012
5.0
Version: null
Philipwheelock
Philipwheelock
Jul 25 2012
5.0
Jul 25 2012
5.0
Version: null
Azeitonas
Azeitonas
Apr 4 2012
4.0
Apr 4 2012
4.0
Version: null
brfer
brfer
Feb 8 2012
4.0
Feb 8 2012
4.0
Version: null
Aaron-Delia
Aaron-Delia
Dec 25 2011
1.0
Dec 25 2011
1.0
Version: null
Jeanmi
Jeanmi
Nov 11 2011
3.0
Nov 11 2011
3.0
Version: null
-M-S-
-M-S-
Jun 21 2011
5.0
Jun 21 2011
5.0
Version: null
LucasH
LucasH
Apr 26 2011
5.0
Apr 26 2011
5.0
Version: null
Mediaformae
Mediaformae
Apr 12 2011
5.0
Apr 12 2011
5.0
Version: null
Knersus
Knersus
Apr 8 2011
4.0
Apr 8 2011
4.0
Version: null
Amadeus67
Amadeus67
Mar 23 2011
5.0
Mar 23 2011
5.0
Version: null
AlvaroDN
AlvaroDN
Mar 19 2011
2.5
Mar 19 2011
2.5
Version: null
Termite
Termite
Jan 6 2011
5.0
Jan 6 2011
5.0
Version: null
Peh
Peh
Jan 1 2011
4.0
Jan 1 2011
4.0
Version: null
P-Crossbow
P-Crossbow
Dec 24 2010
5.0
Dec 24 2010
5.0
Version: null
stonebox
stonebox
Dec 22 2010
5.0
Dec 22 2010
5.0
Version: null
Govtmule
Govtmule
Dec 4 2010
4.0
Dec 4 2010
4.0
Version: null
Espiridion
Espiridion
Jan 27 2010
5.0
Jan 27 2010
5.0
Version: null
Ckueny
Ckueny
Jan 12 2010
5.0
Jan 12 2010
5.0
Version: null
Allergydetective
Allergydetective
Oct 19 2008
5.0
Oct 19 2008
5.0
Version: null
asmeurer-1
asmeurer-1
Mar 6 2004
4.3
Mar 6 2004
4.3
Version: null