We stand with Ukraine to help keep people safe. Join us
All Apps
Best AppsReviewsComparisonsHow-To
When you purchase through links on our site, we may earn an affiliate commission

checkSum+ for Mac

Check for data loss on file transmission over newsgroups, etc.

Free
In English
Version 1.5.3
4.7
Based on 10 user rates

checkSum+ overview

checkSum+ ... sfv, md5 and csv files are used to check for data loss on file transmission over newsgroups, CD burn and so on, based on md5 or CRC32 algorithms; checkSum+ can create and read these files and tell you (or others) when a file is or not corrupted.

Please note that these formats are supported experimentally. Since there are lots of apps in the pc-world able to generate these archives, I choose only the most common of them (such as the ones generated by QuickSFV or MD5Summer).

What’s new in version 1.5.3

Version 1.5.3:
  • Added Snow Leopard support.
  • Dropped pre-Snow Leoopard support.
  • ed2k_hash upgraded to 0.4.0 and intel-ized.
  • sha2 intel-ized.

checkSum+ for Mac

Free
In English
Version 1.5.3
Write a detailed review about checkSum+

Write your thoughts in our old-fashioned comment

MacUpdate Comment Policy. We strongly recommend leaving comments, however comments with abusive words, bullying, personal attacks of any type will be moderated.
4.7

(8 Reviews of checkSum+)

  • Comments

  • User Ratings

dmatamales
dmatamales
Apr 20 2013
1.5.3
4.0
Apr 20 2013
4.0
Version: 1.5.3
This app gets the job done, and it's awesome that it's free. However, it doesn't provide any kind of feedback that it's busy - the app just locks up while it is working on calculation. It would be nice to have a progress bar, spinner, or at least a busy cursor to let the user know that something is going on. With big files, it can seem like the app has just crashed.
Thomas-Svendsen
Thomas-Svendsen
Dec 15 2012
1.5.3
5.0
Dec 15 2012
5.0
Version: 1.5.3
particularly useful!
Mikael-B
Mikael-B
Jul 23 2012
1.5.3
0.0
Jul 23 2012
0.0
Version: 1.5.3
This is Intel only of course. OS X 10.6 does not run on PPC-Macs.
Jichi
Jichi
Sep 14 2009
1.5.3
5.0
Sep 14 2009
5.0
Version: 1.5.3
Well, this is my best choice for checksum utils in Mac. (Not because the software is marvellous, but there is no better one for mac. iSFV doesn't work for non-anscii charset at all!) But comparing to quicksfv in Windows, there are at least two major drawbacks! 1. It can hash non-anscii charset like Japanese works, but chars in generated checksum are simply ????, so that I v to use vi to replace the filenames myself. Hope it will include UNICODE support in the future version. 2. It cannot recursively make checksum for a directory, but only files in the save folder. Although it has those drawbacks, I still grade it 5 for it seems to be the only checksum software that can hash files named with non-anscii chars. Hope it will be better and better in the future.
Greenalien
Greenalien
Jan 7 2009
1.5.2
0.0
Jan 7 2009
0.0
Version: 1.5.2
Unintuitive interface. Not clear what to do if all I want to do is view the MD5 for a file.
sunnylam2000
sunnylam2000
Jul 21 2021
1.5.3
5.0
Jul 21 2021
5.0
Version: 1.5.3
xabe
xabe
Jun 8 2013
5.0
Jun 8 2013
5.0
Version: null
dmatamales
dmatamales
Apr 20 2013
4.0
Apr 20 2013
4.0
Version: null
Thomas-Svendsen
Thomas-Svendsen
Dec 15 2012
5.0
Dec 15 2012
5.0
Version: null
Xabik
Xabik
Feb 24 2012
5.0
Feb 24 2012
5.0
Version: null
Chris-Yip
Chris-Yip
Dec 27 2011
4.0
Dec 27 2011
4.0
Version: null
Ivtersky
Ivtersky
Nov 4 2011
5.0
Nov 4 2011
5.0
Version: null
Jichi
Jichi
Sep 14 2009
5.0
Sep 14 2009
5.0
Version: null
Iowapipe
Iowapipe
Jan 2 2009
4.0
Jan 2 2009
4.0
Version: null
Guest
Guest
Feb 18 2004
5.0
Feb 18 2004
5.0
Version: null