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r/maths↗

r/maths

r/maths is a community dedicated to problem-solving in mathematics across various topics and levels.

74k subscribers96 posts / mo in Sep 2026 (incl. ~2% by known bots)80 authors / mosince 2008

r/maths has 74k members (+17% over the last 12 months). It gets about 96 posts a month from 80 people. Top topics: Help With Questions, Math Help & Solving Questions and Math Equations.

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When to post on r/maths

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Size and growth

How r/maths has grown

r/maths

Subscriber growth

Subscribers over time

+17%in 12 months · +4.0% in 3 months · +1.8% in 1 month
Oct 202673k
Growing73k subscribers
Data since Mar 2018Live · through Oct 2026
r/maths

Monthly activity

Posts, comments and authors per month

−53%vs Sep 2025 · −22% last 3 months vs the 3 before
Sep 202696
QuieterPeaked at 609 in Mar 2023
Sep 2026: incl. ~2% by known botsData through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/maths

Top topics

Share of the subreddit's posts

  1. Help With Questions3.9%
  2. Math Help & Solving Questions2.3%
  3. Math Equations1.9%
  4. SolvingProblems1.3%
  5. Seeking Answers1.2%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. Desmos
  2. Stack Exchange
  3. Wolfram Research (United Kingdom)
  4. Springer
  5. Wolfram

The full report

Everything else about r/maths

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