r/Fitness
Founded May 2008 · Public — anyone can post
A place for the pursuit of physical fitness goals. Please see the r/Fitness Wiki and FAQ at https://thefitness.wiki for help with common questions.
Members
12,593,526
12.6M
Online now
—
not captured in the last snapshot
Posts per day
1.7
from the last 100 posts, spanning 58.1 days
Comments per post
—
no sample yet
Growth · 7d
—
not enough history yet
Growth · 30d
—
not enough history yet
Promo tolerance
medium
read the sidebar rules first
Last post
Oct 21
sampled Oct 22
Distinct posters
5.0%
of the last 100 posts
Tracking since Oct 22 · growth spans are the real distance between snapshots, not rounded windows. Posts/day is measured from the community’s own newest posts on Reddit, not from what Prowlo happens to crawl.
Member growth
Tracking since Oct 22 — growth charts appear after a week of history.
Similar by content
Communities that discuss what r/Fitness discusses.
All are welcome to discuss working out in all its various aspects; discuss routines, nutrition, ask for help or support, and share your success with others! Please be kind to all.
A safe and open space for Redditors to post their questions and thoughts about fitness training.
Welcome to r/workouts, a sub for questions and discussion of workouts!
Dedicated to the advancement and discussion of weight training.
This subreddit is a place to learn, teach, and share information on the myriad ways we all work to improve our health and fitness, and achieve our training goals. Primarily aimed at non-beginners, though all are welcome.
See the full lists on similar subreddits.
r/Fitness — frequently asked
How many members does r/Fitness have?
r/Fitness has 12,593,526 members as of our most recent crawl on Oct 22. Prowlo re-checks tracked communities on a rolling schedule, so this figure moves rather than sitting frozen at whatever it was when a scraper last ran.
Is r/Fitness growing?
We don't have 30 days of snapshot history for r/Fitness yet, so we're not going to invent a growth number. We've been tracking it since Oct 22; the chart fills in as history accumulates.
How active is r/Fitness?
Around 1.7 posts per day, measured from the newest 100 posts on Reddit, which span 58.1 days. Posting rate matters more than subscriber count when you're deciding where to spend your time — it determines how long your comment stays visible.
When was r/Fitness created?
r/Fitness was founded in May 2008 and is a public — anyone can post community. Age matters: an older community with steady growth has survived Reddit's moderation churn; a young one with a spike may not.
Who posts in r/Fitness?
Of the last 100 posts we sampled, 5.0% came from distinct accounts; the newest was published Oct 21. A low share means a feed dominated by a handful of accounts (bots, mods, or one prolific poster) rather than a community.
Can I promote my product in r/Fitness?
Our read on r/Fitness is medium promo tolerance. A product mention is fine when it genuinely answers the question asked, and unwelcome when it does not. Always read the sidebar rules before you post; moderator enforcement is the thing that actually decides.
How do I monitor r/Fitness for mentions?
Hit Watch on this page. Prowlo starts crawling r/Fitness into your Dataset — every new post indexed and embedded, searchable semantically, queryable by your AI agent over MCP, and able to trigger keyword alerts in Slack. Prowlo is read-only; it never posts on your behalf.
Can my AI agent read r/Fitness's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/Fitness's members, growth, promo tolerance and similar communities as typed JSON — free, no credits. Connect your agent to api.prowlo.com/mcp and it can vet the community and start watching it in the same conversation.
Read-only · Human-in-the-loop
Prowlo never posts for you
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