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r/TheoryOfReddit↗

Theory Of Reddit

r/theoryofreddit is a place for discussing theories about reddit and what makes Reddit tick. It is not for asking for help with some Reddit feature, or complaining that you got banned. Topics are expected to be more substantiative than an idle anecdotal observation; low quality posts will be removed at community and moderator discretion.

198k subscribers247 posts / mo in Sep 2026 (incl. <1% by known bots)226 authors / mosince 2010

r/TheoryOfReddit has 198k members (+3.7% over the last 12 months). It gets about 247 posts a month from 226 people. Top topics: Subreddit Navigation Issues, Comment Sorting and Reddit Love.

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Free report

When to post on r/TheoryOfReddit

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Visitors without an account can open 3 subreddit reports a day. The best time to post on r/TheoryOfReddit, removal risk and the rest of the report are one step away.

Size and growth

How r/TheoryOfReddit has grown

r/TheoryOfReddit

Subscriber growth

Subscribers over time

+3.7%in 12 months · +0.8% in 3 months · +0.2% in 1 month
Oct 2026198k
Growing198k subscribers
Data since Mar 2018Live · through Oct 2026
r/TheoryOfReddit

Monthly activity

Posts, comments and authors per month

+64%vs Sep 2025 · +34% last 3 months vs the 3 before
Sep 2026247
BusierPeaked at 332 in Jul 2026
Sep 2026: incl. <1% by known botsData through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/TheoryOfReddit

Top topics

Share of the subreddit's posts

  1. Subreddit Navigation Issues2.4%
  2. Comment Sorting1.5%
  3. Reddit Love0.8%
  4. Bot Issues0.6%
  5. Subreddit Navigation & Ideas0.5%

Brands people mention

Most-mentioned brands and sites, last 12 months

Can you post

Posting rules for r/TheoryOfReddit

Which post types r/TheoryOfReddit allows, the karma and account age it asks for, required flair, and every community rule — read from Reddit.

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Timing and removals

How often posts get removed on r/TheoryOfReddit

The best day and hour for r/TheoryOfReddit, how many posts moderators remove and which kinds, the shape of its year, and weekdays against weekends.

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What to post

What works on r/TheoryOfReddit

Title and body length that does well on r/TheoryOfReddit, and its mix of text posts, links, images, galleries and video.

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Who writes here

Who posts on r/TheoryOfReddit

Gender and age of the people who write on r/TheoryOfReddit, the countries and US states they live in, their jobs, and whether a few regulars carry the conversation.

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How they talk

What people ask for on r/TheoryOfReddit

Requests for recommendations, help and alternatives on r/TheoryOfReddit, its signature words and phrases, the brands and sites people link with counts, and the tone of the comments.

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The full report

See all of r/TheoryOfReddit

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Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research