A short, curated guide — not an automatic related dump. Figures come from SubMouse's safe-for-work directory when we have them.
r/technology is a link-driven room for technology news and its wider issues. For a single device, computer hardware, long-range speculation, Android, security work, or privacy, a focused room is better.
Stay on technology for news and policy. Use gadgets for one device, hardware for components, Futurology for evidence-based speculation, Android for Android, cybersecurity for professionals, and privacy for digital privacy.
r/technology — /r/Technology
Subreddit dedicated to the news and discussions about the creation and use of technology and its surrounding issues.
gadgets
When to choose it: A post about one specific gadget.
Why it is here: Its public description is minimal, so check its recent posts and rules before posting.
How it differs from r/technology: Single-device posts.
/r/hardware: a technology subreddit for computer hardware news, reviews and discussion.
When to choose it: Computer hardware news and reviews.
Why it is here: Listed as related to r/technology in our directory. Its public description: “r/hardware is a place for quality computer hardware news, reviews, and intelligent discussion. r/hardware IS NOT the place to come for help of any kind.”
How it differs from r/technology: Components rather than broad tech.
Future(s) Studies
When to choose it: Evidence-based speculation about the future.
Why it is here: Listed as related to r/technology in our directory. Its public description: “A subreddit devoted to the field of Future(s) Studies and evidence-based speculation about the development of humanity, technology, and civilization. -------- You can…”
How it differs from r/technology: Forward-looking discussion.
Android
When to choose it: Android news, tips and apps.
Why it is here: Listed as related to r/technology in our directory. Its public description: “Android news, reviews, tips, and discussions about rooting, tutorials, and apps. General discussion about devices is welcome. Please direct technical support, upgrade…”
How it differs from r/technology: One platform.
cybersecurity
When to choose it: Security news and research for professionals.
Why it is here: Its public description: “This subreddit is for technical professionals to discuss cybersecurity news, research, threats, etc.”
How it differs from r/technology: Professional audience.
Privacy in the digital age
When to choose it: Privacy in the digital age.
Why it is here: Its public description: “Privacy in the digital age (this is not a SECURITY subreddit, and PUBLIC data, closed source, etc is off-topic)”
How it differs from r/technology: Privacy, not general security.
Run the automatic finder for r/technology (results are matched from our directory; that page is not indexed): Find related to r/technology.
Members and public descriptions come from SubMouse's safe-for-work directory (as of 2026-11-02 UTC); 7-day growth measured from 2026-10-26. Posts/day and culture claims appear only when we have them — missing fields stay n/a. Directory rank is listing order. Communities outside the published Top 100 open in the info tool instead of a full community page. Guide updated 2026-11-06.