
Trello
Asana
Telegram
Microsoft Teams
Discord
Basecamp
Mattermost
A messaging app for teams who see through the Earth!

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."

Which is more popular?
Based on our record, Slack seems to be more popular. It has been mentioned 237 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | slack.com | fxsolver.com |
| Pricing | — | |
| Company | Startup from the United States | — |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Slack yet.
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...
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.


No analysis of Slack yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Review: How & Why We Use Slack At Our Office
More videos
fxSolver Demo
How often each product is chosen within a category, 0–100% relative to the other.


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


i use it at my job it has really helped me keep myself updated with team news and updates. i would prefer it over teams and discord
Slack has transformed how we communicate at Polar Credit, making collaboration faster and more organized. The channel-based messaging, direct integrations with essential tools, and real-time notifications keep our...
Slack has completely transformed how our team works together. The channels keep conversations organized, and we never lose track of important discussions. It integrates with tools like Google Drive and Zoom, making...
Recommendations tracked on public social media and blogs since March 2021.


Slack is where most work starts and answers land. It gives Pipa the message, requester, workspace, thread, and delivery target. - Source: dev.to / 3 months ago
Go to the Slack API Apps Dashboard and click Create New App. - Source: dev.to / 3 months ago
On top of that, the studio ships with pre-built domain-specific agents for IT, HR, finance, and facilities, plus a library of agentic workflow templates. Agents meet employees where they already are — Microsoft Teams and Slack — rather... - Source: dev.to / 4 months ago
Tracking fxSolver since Mar 2021.
When comparing Slack and fxSolver, you can also consider the following products.

Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Compare Trello to Slack or fxSolver:

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

Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
Compare Asana to Slack or fxSolver:

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 Slack or fxSolver:

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Compare Telegram to Slack or fxSolver:

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