r/desmos↗
/r/Desmos: your place to share graphs made using Desmos
A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the calculator. Reply to people with commands! For example, "!fp" explains what floating point arithmetic is. Try out commands at https://redd.it/1ixvsgi
55k subscribers364 posts / mo in Sep 2026213 authors / mosince 2013
r/desmos has 55k members (+29% over the last 12 months). It gets about 364 posts a month from 213 people. Top topics: Math Equations, FractalArt and Exam Calculators.
When to post on r/desmos
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How r/desmos has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/desmos
Top topics
Share of the subreddit's posts
- Math Equations1.2%
- FractalArt0.8%
- Exam Calculators0.7%
- Line Art & Handwriting0.3%
- Sacred Geometry0.3%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Mozilla
- Stack Exchange
- Wolfram Research (United Kingdom)
- World Wide Web Consortium
- xkcd
Everything else about r/desmos
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research