r/lifehack
110k members
r/lifehack is a subreddit with 110k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses life hack, life, hack, lifehack, and productivity, and they frequently recommend/review crackers.
Popular Themes in r/lifehack
#1
Solution Requests
: "How to easily filter water in an emergency"
21 posts
#2
Advice Requests
: "Life hack that works in most life conflicts"
17 posts
#3
Ideas
: "Bottle warmers aren’t just for babies: They're perfect for coffee, dips, and small jars of food."
7 posts
#4
Pain & Anger
: "Did you know? Always face down-wind when operating the garbage. Wife:"
5 posts
#5
Money Talk
: "What purchase(s) under $5k has significantly improved your quality of life (assuming basic needs are covered and you're living a middle-class life in a first-world country)?"
5 posts
#6
News
: "Technology"
4 posts
#7
Self-Promotion
: "I made an app to turn small gestures into memorable rewards that live in Apple Wallet"
1 post
Popular Topics in r/lifehack
#1
Life Hack
: "What's a Life Hack that sounds fake but actually works?"
38 posts
#2
Life
: "What's your Life hacks for sore throats?"
16 posts
#3
Hack
: "the only productivity Hack that actually worked for me long term"
14 posts
#4
Lifehack
: "A quick Lifehack for better dental care"
13 posts
#5
Productivity
: "Underrated methods that boosted my WFH Productivity"
12 posts
#6
Cleaning
: "Ceiling fan noise after Cleaning"
8 posts
#7
Travel
: "What do you do when you’ve got a bit of time to kill in a new city?"
7 posts
#8
Life Hacks
: "What are the absolute most unexpected, genius, or must-try Life Hacks and DIY projects that leverage the humble foam noodle?"
7 posts
#9
Ai
: "Disable the autogenerated Ai when googling something"
6 posts
#10
Money
: "What is the biggest waste of Money you avoided recently?"
5 posts
Products Discussed in r/lifehack
Crackers
1 review
#1
Ritz
5.0★ from 1 review
Member Growth in r/lifehack
Yearly
+9k members(8.8%)
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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/lifehack, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: June 12, 2026