r/IOT↗
Tracking the Internet of Things
Staying on top of the emerging trend and technologies behind the "Internet of Things"
59k subscribers64 posts / mo in Sep 202657 authors / mosince 2011
r/IOT has 59k members (+23% over the last 12 months). It gets about 64 posts a month from 57 people. Top topics: ESP8266 Projects, Smart Home Hubs and Sensors and WiFi Security & Hacks.
When to post on r/IOT
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How r/IOT has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/IOT
Top topics
Share of the subreddit's posts
- ESP8266 Projects1.7%
- Smart Home Hubs and Sensors1.1%
- WiFi Security & Hacks0.7%
- Home Automation0.6%
- Smart Home Standards0.6%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Hackster
- m5stack-store
- Espressif Systems
- MakerWorld
Everything else about r/IOT
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