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

Airtable
Bubble.io
Appsmith
Budibase
Softr
ToolJet
Jet Admin
Build custom internal tools in minutes.

Which is more popular?
Based on our record, Retool seems to be more popular. It has been mentioned 104 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | fxsolver.com | retool.com |
| Pricing | — | |
| Company | — | Startup from the United States · 10 - 19 employees · 2017 |
| 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 Retool 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
No analysis of Retool yet.
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


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


The choice ultimately depends on your environment and use case. Many teams use a combination of tools: for example, Dynomate for developers, and a Retool app for operations or support teams. By understanding the...
Retool offers extensive documentation and support. Its support is available on its Discourse forum, Slack (if you are a Retool power user), Intercom for live chat, and dedicated support for enterprise customers.
In the quest for the best low-code platform, Retool, Bubble, and ILLA Cloud all offer unique features and capabilities. While Retool shines with its self-hosted option and Bubble contributes to the open-source...
Recommendations tracked on public social media and blogs since March 2021.


Tracking fxSolver since Mar 2021.
AI coding adoption at enterprise scale is hard because the real project is not installing a tool. It is redesigning trust, review, ownership, and delivery discipline around a new source of code generation. That's where platforms like... - Source: dev.to / 7 months ago
You want speed for internal tools, plus a reliable audit and self-hosting story: Retool. - Source: dev.to / 7 months ago
Retool: While often considered low-code, Retool offers extensive no-code UI components for building internal tools, dashboards, and admin panels quickly by connecting to virtually any database or API. - Source: dev.to / 8 months ago
When comparing fxSolver and Retool, 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.
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Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
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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 Retool:

Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.
Compare Bubble.io to fxSolver or Retool:

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

Appsmith is an open source web framework for building internal tools, admin panels, dashboards, and workflows.
Compare Appsmith to fxSolver or Retool: