Software Alternatives, Accelerators & Startups

fxSolver VS MathFast

Compare fxSolver VS MathFast and see what are their differences

fxSolver logo fxSolver

fxSolver is an free online math solver, equation library, graphing calculator and science/engineering problem helper. To get started, add some formulas, fill in any input variables and press "Solve."

MathFast logo MathFast

Solve any math problem instantly with MathFast. Get step-by-step explanations and learn the concepts behind each solution.
  • fxSolver Landing page
    Landing page //
    2023-06-16

Calculate multiple equations at once, Edit existing formulas and Create new ones, Compute large numbers of values, Plot graphs, Link your results, Solve full problems and Share worksheets with your friends.

fxSolver is a free tool developed by a team of engineers and programmers with the sole intention of providing a unique, useful and free service. The vision of the development team is to allow students, engineers, and hobbyists to come in contact with mathematics and to be able to solve problems without necessarily being familiar with professional math software or programming languages.

  • MathFast Landing page
    Landing page //
    2026-07-02

fxSolver features and specs

  • User-Friendly Interface
    fxSolver offers a clean and intuitive interface that makes it easier for users to input and solve complex equations and formulas without extensive training.
  • Extensive Formula Library
    The platform provides a comprehensive library of pre-defined formulas and equations across various fields, which can be easily accessed and used.
  • Free to Use
    fxSolver is available at no cost, making it accessible for students, educators, and professionals who need reliable equation-solving tools without financial investment.
  • Graphical Analysis
    The tool allows for robust graphical analysis, letting users visualize equations and their solutions through graphs and charts.
  • Collaboration Features
    It supports collaboration, enabling multiple users to work on equations and projects together, which is particularly useful for educational and team-based work environments.

Possible disadvantages of fxSolver

  • Internet Dependency
    As a web-based tool, fxSolver requires an internet connection, which might be a drawback for users in areas with unreliable or limited connectivity.
  • Limited Advanced Capabilities
    While suitable for many standard equations, fxSolver may lack some advanced features or capabilities found in specialized mathematical software like MATLAB or Mathematica.
  • No Offline Mode
    Since it is primarily an online tool, users do not have the option to work offline, limiting its usability in remote or mobile environments without internet access.
  • Privacy Concerns
    Users concerned with privacy may find it less appealing since the data is processed and stored online, posing potential risks even though standard security measures are in place.
  • Learning Curve for Advanced Features
    While basic features are user-friendly, there might be a learning curve associated with mastering more advanced functionalities, which could be a barrier for some users.

MathFast features and specs

  • Focused on math practice
    MathFast appears to be dedicated to helping users improve their mathematical skills through practice, which can be beneficial for students and anyone looking to sharpen their arithmetic and problem-solving abilities.
  • Potentially free to use
    Many online math practice tools like this one offer free access, making it accessible to a wide range of learners without financial barriers.
  • Improves mental math speed
    Tools with names like 'MathFast' typically emphasize speed drills, which can help users develop quicker mental calculation abilities over time.
  • Convenient online access
    Being a web-based platform, it can be accessed from any device with an internet connection and a browser, without requiring installation or downloads.
  • Self-paced learning
    Online practice tools generally allow users to learn and practice at their own pace, which supports personalized and flexible study habits.

Possible disadvantages of MathFast

  • Limited information available
    Without detailed knowledge of the site, it is difficult to verify the quality, accuracy, and full feature set of the platform, which creates uncertainty for potential users.
  • Possibly narrow scope
    A tool focused solely on fast math may not cover deeper conceptual understanding, advanced topics, or comprehensive curriculum needs.
  • Uncertain content quality
    The accuracy and pedagogical soundness of the exercises cannot be confirmed, and low-quality or error-prone content could hinder learning.
  • Potential lack of support or updates
    Smaller or niche websites may not offer robust customer support, regular updates, or ongoing maintenance, affecting long-term reliability.
  • Possible ads or monetization
    Free online tools often rely on advertisements or upsells, which can disrupt the user experience and distract from learning.

Analysis of fxSolver

Overall verdict

  • fxSolver is generally considered a good tool for anyone needing to perform complex mathematical calculations and visualize results efficiently. Its combination of ease-of-use and robust functionality makes it a strong choice for educational and professional purposes.

Why this product is good

  • fxSolver is appreciated for its user-friendly interface and extensive library of mathematical functions and constants, which makes it convenient for engineers, students, and professionals to solve complex equations quickly. It supports a wide range of units and allows users to easily share and collaborate on projects.

Recommended for

  • Engineers who need to solve complex equations quickly.
  • Students learning mathematics or related fields requiring computational tools.
  • Educators looking for a teaching aid to demonstrate mathematical concepts.
  • Professionals involved in research needing to model and calculate equations efficiently.

fxSolver videos

fxSolver Demo

MathFast videos

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Category Popularity

0-100% (relative to fxSolver and MathFast)
Engineering Calculator
100 100%
0% 0
Education
0 0%
100% 100
Knowledge Search
89 89%
11% 11
Learning Tools
0 0%
100% 100

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Reviews

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What are some alternatives?

When comparing fxSolver and MathFast, you can also consider the following products

WolframAlpha - WolframAlpha brings expert-level knowledge and capabilities to the broadest possible range of peopleโ€”spanning all professions and education levels.

Photomath - Photomath is a mobile app that will give you the ability to test your equations through a simple calculator interface that will fully explain the solution in a step-by-step fashion. Read more about Photomath.

SpeedCrunch - SpeedCrunch. SpeedCrunch is a high-precision scientific calculator featuring a fast, keyboard-driven user interface. It is free and open-source software, licensed under the GPL. Download Documentation Donateย .

Instaknow - Study smarter, stay focused

Qalculate! - Qalculate! is a multiplatform multi-purpose desktop calculator.

AI Math Solver - A free AI Math Solver that generate solutions to math problems with easy to understand answers and step-by-step explanations.