r/intermittentfasting↗
Intermittent Fasting
Intermittent Fasting (IF) is way of eating that restricts *when* you eat, usually on a daily or weekly schedule. People engage in IF to reap the many benefits to health, fitness, and mental clarity. This is a place to share success, support each other, ask questions, and learn. IF is an 18+ community because the practice is not medically recommended to/for children.
1M subscribers464 posts / mo in Sep 2026371 authors / mosince 2012
r/intermittentfasting has 1M members (+5.3% over the last 12 months). It gets about 464 posts a month from 371 people. Top topics: Weight Loss Journeys, Weight Loss Progress and Weight Loss Journey.
When to post on r/intermittentfasting
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How r/intermittentfasting has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/intermittentfasting
Top topics
Share of the subreddit's posts
- Weight Loss Journeys0.4%
- Weight Loss Progress0.2%
- Weight Loss Journey0.2%
- WeightLossProgress0.2%
- Weight Loss Updates0.2%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Apple
- Tdeecalculator
- Medium
- Math, Fitness, Finance, Science
- ChatGPT
Everything else about r/intermittentfasting
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