What is One Sec used for?

one sec is a screen time app that uses interruptions to help users limit social media, block apps and websites, and change scrolling habits. It is a good fit for limiting social media use, staying away from YouTube and stopping doomscrolling news sites.

Is One Sec open source?

No. One Sec is proprietary (closed-source) software. In the Productivity category, open-source options include PowerToys, Stirling PDF and Ladybird.

One Sec: features, pricing and alternatives

About One Sec

one sec is a screen time app that helps users interrupt or block social media, apps, and websites. It is designed to fit users' habits and aims to reduce app openings and increase sleep.

The app uses interruptions developed by psychologists, such as deep breathing, mirror, conversational reflection, rotating the phone, typing random text, and 4-7-8 breathing. It has been studied in peer-reviewed research with the Max-Planck Institute and Heidelberg University, and is validated by governments in Germany and Denmark for digital wellbeing.

Key features

Interrupts social media, apps, and websites
Blocks apps to avoid distractions
Doomscroll emergency brake with time limits
Multiple interruption types: deep breath, mirror, conversational reflection, rotate phone, type random text, 4-7-8 breathing, structured

Good fit for

Limiting social media use
Staying away from YouTube
Stopping doomscrolling news sites

Tags: screen time; social media; blocker; digital wellbeing; habit change

One Sec: questions and answers

What is One Sec used for?: one sec is a screen time app that uses interruptions to help users limit social media, block apps and websites, and change scrolling habits. It is a good fit for limiting social media use, staying away from YouTube and stopping doomscrolling news sites.
Is One Sec open source?: No. One Sec is proprietary (closed-source) software. In the Productivity category, open-source options include PowerToys, Stirling PDF and Ladybird.
What are some alternatives to One Sec?: One Sec competes with Freedom.