Software Alternatives, Accelerators & Startups

Jacksum VS Splitcat

Compare Jacksum VS Splitcat and see what are their differences

Jacksum logo Jacksum

Jacksum is a free, open source, cross-platform, feature-rich, multi-threaded command line tool for calculating hash values, verifying data integrity, finding files by their fingerprints, and finding algorithms to hash values. 489 hash functions!

Splitcat logo Splitcat

Simple file splitting and merging application with predefined presets for popular apps.
  • Jacksum Landing page
    Landing page //
    2023-04-08

Jacksum supports 489 algorithms, including the most common cryptographic and non-cryptographic hash functions. Jacksum also supports the "Rocksoft (tm) Model CRC Algorithm" to customize your CRC.

Jacksum can perform a verification of hashes against a set of known hashes, and it can detect matching, non-matching, missing, and new files.

Jacksum takes advantage of modern multi-processor/multi-core environments, and saves time by hashing multiple files in parallel, and by computing hashes with multiple algorithms in parallel.

Output can occur in predefined standard formats (BSD-, GNU/Linux-, or Solaris style, SFV or FCIV) or in a user-defined format which is highly customizable, including many encodings for representing hash values, including binary, decimal, octal, hexadecimal with lowercase or uppercase letters, Base16, Base32 with and without padding, Base32hex with and without padding, Base64 with and without padding, Base64url with and without padding, BubbleBabble, and z-base-32.

Input data can come from files, standard input stream (stdin), or provided directly by command line arguments.

Jacksum supports many charsets for reading and writing files properly, and it comes with full support for all common Unicode aware charsets such as UTF-8, UTF-16, UTF-16BE, UTF-16LE, UTF-32, UTF-32BE, UTF-32LE, GB18030, etc.

With Jacksum you can also find the algorithm used to calculate a checksum, CRC, hash or find files that match a given hash value.

  • Splitcat Landing page
    Landing page //
    2025-10-21

Jacksum

$ Details
Platforms
Windows Linux Mac OSX
Release Date
2023 August

Splitcat

$ Details
-
Platforms
-
Release Date
-

Jacksum features and specs

  • algorithms supported
    489
  • algorithm types
    cryptographic and non-cryptographic hash functions, CRCs and checksums
  • Customize CRCs from 1 to 64 bit width
  • encodings for hash representation
    14
  • predefined styles to read and write files that contain hash values
    10
  • Calculation of hash values
  • Find ok/failed/missing/new files (verify file/data integrity)
  • Find files by their fingerprints (positive matching)
  • Find files that do not match fingerprints (negative matching)
  • Find all duplicates of a file by its hash value
  • Find the algorithm(s) that generated a certain hash value

Splitcat features and specs

  • User-Friendly Interface
    Splitcat offers an intuitive and easy-to-navigate interface that allows users to quickly understand and access its features without a steep learning curve.
  • Efficient Session Management
    The platform provides robust session management tools which enable seamless switching and excellent control over shared sessions, enhancing collaboration efficiency.
  • Customization Options
    Splitcat provides a variety of customization options that allow users to tailor their experience according to their preferences, improving user satisfaction.
  • Cross-Platform Support
    The service supports multiple operating systems, enabling users to collaborate efficiently across various devices without compatibility issues.
  • Real-time Collaboration
    It facilitates real-time collaboration, allowing multiple users to interact and work together simultaneously, improving productivity.

Possible disadvantages of Splitcat

  • Limited Free Features
    The free version of Splitcat may have limitations on features and usage, potentially requiring users to upgrade to paid plans for full access.
  • Performance Issues
    Some users might experience performance lags or connectivity issues during intense collaborative sessions, affecting the overall user experience.
  • Security Concerns
    Users might have concerns regarding data privacy and security, especially when dealing with sensitive information during shared sessions.
  • Dependence on Internet Connection
    Splitcat requires a stable and fast internet connection to function optimally, which can be limiting for users with poor connectivity.
  • Learning Curve for Advanced Features
    While base functionality is straightforward, some users might find advanced features slightly challenging to master without adequate support or documentation.

Analysis of Splitcat

Overall verdict

  • Splitcat appears to be a lightweight, user-friendly tool for splitting expenses, making it a solid choice for those who need a simple way to share and track group costs without unnecessary complexity.

Why this product is good

  • Simple and intuitive interface that lowers the learning curve for new users
  • Focused on the core task of splitting expenses without bloated features
  • Likely free or low-cost, making it accessible for casual and everyday use
  • Helpful for quickly settling shared bills and keeping track of who owes what

Recommended for

  • Groups of friends splitting bills for trips, dinners, or events
  • Roommates managing shared household expenses
  • Anyone needing a quick, no-fuss expense-sharing tool
  • Casual users who prefer simplicity over feature-heavy finance apps

Category Popularity

0-100% (relative to Jacksum and Splitcat)
OS & Utilities
100 100%
0% 0
Cloud Storage
65 65%
35% 35
Note Taking
60 60%
40% 40
Code Coverage
0 0%
100% 100

Questions & Answers

As answered by people managing Jacksum and Splitcat.

What makes your product unique?

Jacksum's answer

Jacksum (JAva ChecKSUM) is a free, open source, cross-platform, feature-rich, multi-threaded command line utility that makes hash functions available to you. It covers many types of use cases where hash values are needed:

  • Calculating of hash values of almost any input
  • Finding OK/failed/missing/new files (verify file/data integrity)
  • Finding files by their fingerprints for positive matching
  • Finding files that do not match certain fingerprints for negative matching
  • Finding all duplicates of a file by its hash value
  • Finding the algorithm(s) that generated a certain hash value

In order to achieve the goals above Jacksum supports you with

  • 489 standard hash functions
  • Customizable CRCs from 1 to 64 bit width
  • 60+ options to control Jacksum's behavior on the command line
  • 14 standard encodings for representing hash values
  • 10 predefined styles for reading and writing files that contain hash values
  • 8600+ lines of manpage with descriptions, examples, and compatibility lists for the most common algorithms

Jacksum is also a library. You can use it for your projects. It is written entirely in Java

How would you describe the primary audience of your product?

Jacksum's answer

Jacksum is for users with security in mind, advanced users, sysadmins, students of informatics, computer scientists, cybersecurity engineers, forensics engineers, penetration testers, white hat hackers, reverse engineers, CRC researchers, etc.

Which are the primary technologies used for building your product?

Jacksum's answer

Java, a programming language for building robust cross platform software.

Why should a person choose your product over its competitors?

Jacksum's answer

It is free, open source, cross platform, multi-threaded, reliable, and it comes with a bunch of features, see also https://github.com/jonelo/jacksum/wiki/Features

What's the story behind your product?

Who are some of the biggest customers of your product?

User comments

Share your experience with using Jacksum and Splitcat. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Jacksum seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Jacksum mentions (1)

  • Why are there no checksum apps for MacOS?
    Having said that I believe this is what you are looking for https://apps.apple.com/gr/app/hash-calculator-2/id463459213?mt=12 Or Https://github.com/sunjw/fhash/ Https://www.quickhash-gui.org Https://jacksum.net/en/index.html. Source: over 3 years ago

Splitcat mentions (0)

We have not tracked any mentions of Splitcat yet. Tracking of Splitcat recommendations started around Oct 2025.

What are some alternatives?

When comparing Jacksum and Splitcat, you can also consider the following products

HashCheck Shell Extension - File-integrity verification with CRC-32, MD5, SHA-1, SHA-2 and SHA-3, integrated into Windows...

File Splitter And Joiner - File Splitter And Joiner is an easy to use tool to quickly split and combine files. You can split one large file into multiple smaller files. You can also merge the small chunks and create the original large file again.

SFV Checker - SFV Checker Ensure your multi-volume file archives are complete and accurate!

SplitFile - Divide file di grosse dimensioni in parti pi๏ฟฝ piccole. Caratteristiche principali:supporta file enormi, alta configurabilit๏ฟฝ per aumentare le prestazioni su dischi veloci

Md5Checker - Md5Checker is a free, faster, lightweight and easy-to-use tool to manage, calculate and verify MD5 checksum of multiple files/folders.

GSplit - GSplit is a free file splitter that splits any file into smaller files called pieces. Lots of customization options, attractive and easy-to-use interface.