r/QuantifiedSelf
27k members
r/QuantifiedSelf is a subreddit with 27k members. The most common kinds of discussions are solution requests and self-promotion, and the community frequently discusses tracking, app, apps, tracker, and weather, and they frequently recommend/review sleep tracker, fitness watch, and smart watches.
Popular Themes in r/QuantifiedSelf
#1
Solution Requests
: "*Update* Which wearable has the "most accurate" sleep tracking? (Apple vs Oura, Fitbit, Whoop, and Garmin across 14 sleep lab studies)"
5 posts
#2
Self-Promotion
: "I built a public health dashboard for my personal website"
4 posts
#3
Pain & Anger
: "How Was My Week Really? I Tracked and Here’s What I Found"
1 post
#4
Advice Requests
: "Rice or Pasta for carbs"
1 post
#5
Ideas
: "A rare cooking day 🌶️"
1 post
Popular Topics in r/QuantifiedSelf
#1
Tracking
: "*Update* Which wearable has the "most accurate" sleep Tracking? (Apple vs Oura, Fitbit, Whoop, and Garmin across 14 sleep lab studies)"
9 posts
#2
App
8 posts
#3
Apps
4 posts
#4
Tracker
2 posts
#5
Weather
1 post
#6
Activities
1 post
#7
Ios
1 post
#8
Media
1 post
#9
Questionnaire
1 post
#10
Photo
1 post
Products Discussed in r/QuantifiedSelf
Sleep Tracker
5 reviews
#1
Oura
4.0★ from 1 review
#2
Eight Sleep Pod Pro
5.0★ from 1 review
#3
Beddit
4.0★ from 1 review
Fitness Watch
1 review
#1
Garmin
4.0★ from 1 review
Smart Watches
1 review
#1
CMF
3.0★ from 1 review
Member Growth in r/QuantifiedSelf
Yearly
+9k members(50.5%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/QuantifiedSelf, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: August 31, 2026