Built an app to better understand my habit triggers (cuticle-picking in my case) - they're easy to miss otherwise
I had a small cuticle-picking habit, nothing dramatic, just one of those background things you don't really notice you're doing. Then I actually started paying attention and realized I was at it mostly when I was driving, waiting for something to load, or mid-conversation when my hands had nothing to do. Idle moments, basically.
For this particular kind of habit, I wanted something focused on noticing the urge and understanding the patterns. So I built one to figure out my own.
When I'd catch myself wanting to pick the cuticle, I'd open the app, hit "Help Now," tag the trigger, do a short guided breath, or just log the resistance. The logging itself was the intervention. Naming the trigger pulled the behavior out of autopilot, which is the actual neuroscience-of-habit-change move: you can't rewire what you can't observe.
I also paired it with a small replacement behavior - every time an urge came up, I'd softly close my hand into a gentle fist and just hold it for a moment. Something physical to do that gave the urge somewhere to go, and kept me conscious of the moment instead of letting it slip past.
Now I notice the urge and my hand drops. Small, quiet shift - but a real one.
LoopShift is built around ideas from Norman Doidge's The Brain That Changes Itself - how the brain actually rewires through what you do in real moments, not what you intend:
- Urge surfing - you ride the wave of a craving instead of fighting it. The app times it and walks you through.
- Replacement behaviors - every break habit gets paired with a specific alternative, because the brain doesn't delete circuits, it overwrites them.
- Cue-based repetition - build habits anchor to an existing daily moment, not a clock alarm.
- Slips are data - logging a slip captures the trigger, your state, and what you did instead. The point is to learn from each one, not to count or restart.
Build and break habits get separate flows in the app, because the underlying mechanics are opposite - building is about reducing friction and activation energy; breaking is about urge resistance and replacement. The app treats them as different beasts.
I built the app local-first. Everything personal stays on your device, and nothing leaves your phone unless you opt into the group features. For an app dealing with the habits people are most embarrassed about, that mattered to me.
Where it's at: iOS is live. Android is in closed testing for a few more weeks - if you're up for joining the testing track, I'd really appreciate the help.
App Store: https://apps.apple.com/us/app/loopshift-rewire-your-habits/id6761612461 Site: https://loopshift.app/
Would love to hear what you think.
One last ask: if anyone has guidance on reaching the people this app actually helps - marketing, user-acquisition, getting the first real batch of users - I'd be really grateful. That side is a new territory for me.