Software Alternatives & Startups

Qalculate! VS SigmaPlot

Compare Qalculate! VS SigmaPlot and see what are their differences

Qalculate!

Qalculate! is a multiplatform multi-purpose desktop calculator.

Rating
0 reviews
Pricing
Open source
SigmaPlot

SigmaPlot is a scientific data analysis and graphing software package with an intuitive interface for all your statistical analysis and graphing needs that takes you beyond simple spreadsheets and helps you to produce high-quality graphs without …

Rating
0 reviews
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Qalculate! seems to be more popular. It has been mentioned 35 times since March 2021.

social mentions
35 vs 0
Calculators popularity
100% vs 0%
alternatives listed
131 vs 52

Base details

Website, pricing, platforms and company facts side by side.

Qalculate!
SigmaPlot
Website qalculate.github.io systatsoftware.com
Pricing
Open source
—
Listed in

Features and specs

What each product offers, as listed by its team.

Qalculate! 7 features
SigmaPlot 5 features
  • Versatility
    Qalculate! supports a wide range of calculations, including basic arithmetic, algebra, calculus, and complex mathematical functions, making it suitable for various users from students to professionals.
  • Extensive Unit Conversions
    It provides extensive support for unit conversions across different measurement systems, which is very useful for scientific and engineering computations.
  • Currency Conversion
    The tool includes real-time currency conversion capabilities, allowing users to perform financial calculations with current exchange rates.
  • Customizability
    Users can define their own functions and variables, offering a high degree of customization to cater to specific needs.
  • User-Friendly Interface
    Qalculate! features an intuitive and user-friendly interface, making it accessible even to those who are not highly technically proficient.
  • Cross-Platform
    It is available on multiple operating systems, including Windows, macOS, and Linux, ensuring accessibility for a wide user base.
  • Free and Open Source
    Being open-source and free to use, it offers a cost-effective solution compared to commercial software without compromising on features.

Possible disadvantages

  • Learning Curve
    Despite its user-friendly interface, the vast array of features and functionalities may present a steep learning curve for new users.
  • Documentation
    While there is documentation available, it may not be as comprehensive or as user-friendly as some users might require, making it challenging to fully utilize all features.
  • Performance
    For very large or complex calculations, the performance might not be as robust or fast as some specialized or commercial tools.
  • GUI Limitations
    The graphical user interface (GUI) might have limitations in presenting very complex calculations or notations as compared to some professional-grade mathematical software.
  • Lack of Community Support
    Being a niche tool, it may not have as large of a community for support and resources as more popular commercial alternatives.
  • Advanced Graphical Capabilities
    SigmaPlot offers a wide range of graph types and advanced plotting features, allowing for detailed and highly customized visual representation of data.
  • Data Analysis Tools
    The software includes robust data analysis tools, such as curve fitting and regression analysis, that help in extracting meaningful insights from data sets.
  • Integration with Microsoft Office
    SigmaPlot seamlessly integrates with Microsoft Office, making it easy to incorporate graphs and data into presentations and documents.
  • User-friendly Interface
    It features a user-friendly interface that is relatively easy to navigate, which can help users, especially beginners, to work efficiently.
  • Template and Customization Options
    The program offers various templates and customization options for creating consistent and professional-looking graphs.

Possible disadvantages

  • Cost
    SigmaPlot is a premium software, which could be quite expensive for individuals and small organizations with limited budgets.
  • Steep Learning Curve
    Despite being user-friendly, mastering all the advanced features and capabilities of SigmaPlot can take considerable time and effort.
  • Limited Platform Support
    Primarily available for Windows, limiting its use for individuals and organizations using other operating systems like macOS and Linux.
  • Lack of Collaboration Features
    The software does not offer built-in collaboration tools, potentially making it challenging for teams to work together efficiently on data projects.
  • Resource Intensive
    Running SigmaPlot can be resource-intensive, which might pose challenges on lower-spec devices, affecting performance and productivity.

Analysis

An editorial look at what each product does well and who it suits.

Qalculate!
SigmaPlot

Overall verdict

  • Yes, Qalculate! is considered a good tool by many users, especially those who require more than a basic calculator. Its powerful features and ease of use make it a valuable tool for anyone needing a reliable and multifunctional calculator.

Why this product is good

  • Qalculate! is highly regarded for its versatility as a desktop calculator program. It offers a wide range of mathematical functions, unit conversions, and a user-friendly interface. It's particularly noted for its ability to handle complex calculations, customizable features, and comprehensive library of functions, making it suitable for both casual and advanced users. Additionally, it's open-source, which allows for community contributions and improvements.

Recommended for

    Qalculate! is recommended for students, engineers, scientists, and anyone who requires a robust computing tool for everyday calculations, unit conversions, and advanced mathematical functions. It's also ideal for users who appreciate open-source software and those looking for a customizable and comprehensive calculator.

No analysis of SigmaPlot yet.

Videos

Walkthroughs and reviews on video.

Qalculate! 1 video + Add
SigmaPlot 3 videos + Add

DSP Raspberry Pi 4 Qalculate! Install

SigmaPlot 12 Overview Presentation with Richard Mitchell / Systat Software

More videos

  • - Performing a one-way ANOVA in SigmaPlot 13
  • - SigmaPlot quick demo

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Qalculate!
SigmaPlot
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using Qalculate! and SigmaPlot. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Qalculate! 35 mentions
SigmaPlot 0 mentions
  • My thousand dollar iPhone can't do math
    Qalculate is my favourite REPL-like calculator, although it unfortunately lacks an iOS app. It feels similar to using an HP 48-series calculator. Numbat is similar, but more... - Source: Hacker News / 9 months ago
  • Show HN: Unsure Calculator – back-of-a-napkin probabilistic calculator
    Https://qalculate.github.io can do this also for as long as I've used it (only a couple years to be fair). I've got it on my phone, my laptop, even my server with the qalc command. Super convenient, supports everything from unit... - Source: Hacker News / over 1 year ago
  • Frink
    Interesting project. I use command line Qalculate [1] for this (has a very similar feature set to Frink AFAICT) and Pint [2] for scripting. I feel like unit-aware calculators are hugely underused by physical engineers, it's the same idea... - Source: Hacker News / over 1 year ago

View more

Tracking SigmaPlot since Mar 2021.

Alternatives to Qalculate! and SigmaPlot

When comparing Qalculate! and SigmaPlot, you can also consider the following products.