
Opal.so
Freedom.to
Cold Turkey
Forest App
clearspace
FocusMe
AppBlock
one sec uses Shortcut automation in order to empower you to spend more time in the real world.

Weather.com
World Time Buddy
1Block
AccuWeather
Lockwatch
TimeInZone
Timezown
Current local time, sunrise, sunset, weather and astronomical conditions for Current location, Location.

Which is more popular?
Based on our record, one sec seems to be more popular. It has been mentioned 44 times since March 2021.
Website, pricing, platforms and company facts side by side.
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
Walkthroughs and reviews on video.
The app that makes Elon Musk cry — One Sec app setup & review
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using one sec and 2piClock. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I think most users need more screen blocking control than they get out of the box on iOS. Ntools like one sec [1] have been invaluable for me. [1]: https://one-sec.app/. - Source: Hacker News / 9 months ago
One thing that finally worked for me was using: https://one-sec.app/ It basically forces you to do a little breathing exercise before you can visit the site that you have on its block list. It has been life changing. It adds enough... - Source: Hacker News / over 1 year ago
I've tried various forms of this. As long as there's a logged in session somewhere, I have to have various tricks and extensions on my browser to manage things. Most have been only varying degrees of successful, often ending up in me... - Source: Hacker News / almost 2 years ago
Tracking 2piClock since Oct 2026.
When comparing one sec and 2piClock, you can also consider the following products.

Real Focus in Real-Time. Measure and improve your focus day by day, on iPhone, iPad and macOS.
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The Weather Channel and weather.com provide a national and local weather forecast for cities, as well as weather radar, report and hurricane coverage
Compare Weather.com to one sec or 2piClock:

Freedom is a productivity hack that lets you block apps, websites or the entire Internet on iPhones, iPads, Windows and Mac computers.
Compare Freedom.to to one sec or 2piClock:

Effortless time conversion and world time.
Compare World Time Buddy to one sec or 2piClock:

Cold Turkey is a free productivity program that you can use to temporarily block distractions so that you can get your work done!
Compare Cold Turkey to one sec or 2piClock:
Highly customizable app blocker, timer and usage viewer.
Compare 1Block to one sec or 2piClock: