Research explained

A pause before you scroll.

Research on one sec found fewer openings of selected apps. The study measured app openings, not time saved, and did not test SwipeLess.

Think of a time you opened a social app for one small reason. A friend had sent you something. You wanted to reply, look at it and get on with your evening. Somewhere along the way, the visit became a scroll.

If that scene feels familiar, start with the part you wanted in the first place. The conversation may have been worth your time. The question is whether the feed that followed was how you wanted to spend the rest of it.

What happens when there is a moment to choose?

A 2023 study of one sec examined an app that adds a delay, a message and an option to stop before opening selected apps. Its main field analysis followed 280 voluntary iOS users who completed six weeks. The researchers reported 57% fewer actual openings of selected apps.

That figure measures openings, not total screen time. The field study had no randomized comparison group, and people who stopped early were excluded from the main analysis. It does not establish the same outcome for every user or demonstrate SwipeLess’s effectiveness.

One question you can take into your own day is whether you want another opportunity to decide before you enter a feed. A pause, a daily limit and a closed feed are different approaches. Consider what you would like the next visit to look like before choosing one.

Name the part you want to keep

“Use my phone less” leaves a lot undecided. You might value talking to friends, watching a particular video or following an account that teaches you something. Give those things a place in the plan, then name the part you want to limit.

For Instagram, that might mean keeping Messages available while closing Reels. For YouTube, it might mean watching the tutorial you searched for while keeping Shorts closed. You can begin with one app and one feed, then decide whether you want to change anything else.

SwipeLess lets you choose a supported feed or the whole app. It uses limits and blocking rather than reproducing one sec’s pause. Compare those blocking choices, or follow the Instagram Reels guide and YouTube Shorts guide to keep the useful parts available.

Choose a limit that reflects your plan

There may be times when you want the feed closed altogether and times when you do want to spend a little while in it. Be specific about the choice you are making, so the setting has a purpose you understand.

In SwipeLess, Nothing keeps the chosen app or feed closed. Minutes a day gives it a daily allowance. A few short turns allows a limited number of brief visits, with the feed closed between them.

Pick a starting point that fits your intention. You can try the choices in the browser demo before setting up the Android app. The demo shows the controls; blocking on your phone requires the installed app.

Make room for the break you meant to take

If you opened your phone for a break, think about what kind of break you were hoping for. You might want a conversation, a change of scenery, a little movement or a quiet moment after a busy day.

Choose an alternative that fits where you are. At home, you could sketch something nearby, read a few pages or prepare what you need for tomorrow. Outside, you might take a short, familiar walk. Pick something you can start with the time and materials already available to you.

The activity picker on Learn offers ideas for two, five or fifteen minutes. Use it when you want a suggestion, then put the screen aside and try the activity you chose.

Notice whether the choice still fits

After trying a limit, ask whether you kept access to what you needed and whether your visits matched what you had planned. Perhaps the allowance suited you. Perhaps you wanted a different limit, or you realised that another feed was the one you meant to change.

Let those observations guide the next setting. You can have a different plan for a workday, an evening with friends or a free afternoon. Keep the reason for the limit clear: what would you like to do with that part of your day?

Research details and source

A separate preregistered online experiment with 500 participants found that the option to dismiss viewing had the strongest effect. A delay also reduced viewing; a message alone did not.

Directing smartphone use through the self-nudge app one sec — David J. Grüning, Frederik Riedel and Philipp Lorenz-Spreen (2023), PNAS. DOI: 10.1073/pnas.2213114120. Riedel created one sec; the paper discloses that relationship.