
WolframAlpha
SpeedCrunch
Qalculate!
Numi App
Soulver
Symbolab
Wolfram Mathematica
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."

WinDirStat
WizTree
WPMU DEV
Baobab Disk Usage Analyzer
Firefox Developer Edition
CentminMod
VPSSIM
TreeSize tells you where precious disk space has gone to.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | fxsolver.com | jam-software.de |
| Listed in |
In their own words, as submitted to SaaSHub.


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...
No description of TreeSize yet.
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
TreeSize is recommended for system administrators, IT professionals, and everyday users who need an efficient way to track and manage disk space usage. It is particularly useful for those managing multiple drives or looking to perform detailed storage audits.
Walkthroughs and reviews on video.
fxSolver Demo
How to Easily Free Disk Space with Treesize (or similar)
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using fxSolver and TreeSize. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


TreeSize Professional is a flexible hard disk space managing tool for all Windows and client/server. You can visualize your hard disk space usage.
When comparing fxSolver and TreeSize, you can also consider the following products.

WolframAlpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.
Compare WolframAlpha to fxSolver or TreeSize:

WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat.
Compare WinDirStat to fxSolver or TreeSize:

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 Donate .
Compare SpeedCrunch to fxSolver or TreeSize:

WizTree quickly finds the files and folders using the most space on your hard drive. It scans the MFT (Master File Table) instead of crawling the entire disk which makes it very fast.
Compare WizTree to fxSolver or TreeSize:

Qalculate! is a multiplatform multi-purpose desktop calculator.
Compare Qalculate! to fxSolver or TreeSize:

WPMU offers WordPress Plugins, WordPress Themes, WordPress Multisite and BuddyPress Plugins and Themes.
Compare WPMU DEV to fxSolver or TreeSize: