Reddit stats
r/biohackingu subreddit stats
Posts, comments, unique posters, link rates, and activity patterns from the last month, updated daily.
Updated . Reporting period: Sep 27, 2026–Oct 27, 2026 (UTC).
From September 27, 2026 to October 27, 2026, 2,739 users on r/biohackingu made 413 posts and 8,058 comments, or about 13 posts/day and 261 comments/day. The subreddit averaged 19.5 comments per post; 18.2% of posts and 2.1% of comments contained links. Its Health Score was 32.3/100, meaning unique posters divided by total posts and comments. The top 1% of users produced 5.3% of posts and 27.5% of comments. Activity is measured in UTC: the most active hour was 20:00 (1.6x avg), the most active day was Friday (1.6x avg), and normalized weekend volume was 1.04x weekday volume.
Daily activity in r/biohackingu
Daily totals combine posts and comments, grouped by UTC date. The lighter final bar shows a partial day through Oct 27 at 21:44 UTC.
Activity by day and hour
Each square is one hour, shown in UTC.
The heatmap shows when people post and comment, not when a post is most likely to get clicks or upvotes. Our Reddit posting-time analysis explains how to use activity patterns when planning a post.
Subreddits similar to r/biohackingu
Discover related Reddit communities by the people who comment in both. These recommendations compare seven days of public comment activity, using a random sample of up to 50,000 commenters for large communities.
| Subreddit | Audience similarity | Shared commenters (est.) |
|---|---|---|
| r/peptidepathways | 7.8% | 120 |
| r/biohacking | 7.4% | 505 |
| r/scam_finder | 5.3% | 95 |
| r/enhancedbodybuilding | 5.1% | 170 |
| r/bodyhackguide | 5.0% | 100 |
| r/retatrutide | 4.0% | 154 |
| r/ntnperformance | 3.7% | 47 |
| r/glp1researchtalk | 3.0% | 52 |
| r/testosterone | 2.5% | 89 |
| r/peptides | 2.4% | 39 |
Audience similarity is the estimated share of commenters active in both subreddits out of those active in either one. Higher scores mean more audience overlap; they don't measure community quality or subscriber counts.
Calculated . Based on comments from Oct 20 through Oct 26, 2026 (UTC). Results are refreshed after one month.
Last month on Syften
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