How Do I Stop Using My Phone While Studying?

Short answer: put the phone in another room, not face-down on your desk. In a 2017 University of Texas at Austin study of about 800 students, people whose phones were in another room did better on memory and reasoning tests than people whose phones sat on the desk, even with the phone silenced. Then block your worst apps until the session is done.

Why is my phone so distracting when I study?

Because studying is hard and the phone is easy. Every time a problem gets difficult, there's a feed one swipe away that asks nothing of you. That's not a character flaw. The apps are built by teams paid to keep you on them (your phone was built to work this way), and switching back from a quick check costs more focus than it feels like (what the research says about phones and focus).

Does it matter where I put my phone while studying?

It seems to. In Adrian Ward's "Brain Drain" study, published in 2017 in the Journal of the Association for Consumer Research, two experiments with 520 and then 275 students put phones on the desk, in a pocket or bag, or in another room. The other-room group beat the desk group on a working-memory task and on reasoning puzzles in both experiments. Pocket or bag landed in between. Turning the phone off or face-down didn't help.

One honest caveat: a 2020 University of Bern replication with 302 students found no overall memory difference between a phone on the desk and one across the room. The authors still didn't recommend keeping it on the desk. Out of sight costs nothing, so it's the safe bet.

What actually stops me picking up my phone while studying?

1. Put it in another room. Not your lap, not your bag at your feet. Somewhere you'd have to stand up and walk to.
2. Block the apps that pull you in. Use a block you can't dismiss in one tap. Apple's Screen Time limits come with an "Ignore Limit" button, and stressed-out you will press it (why Ignore Limit always wins).
3. Work in timed blocks. Pick a length you can actually finish, like 25 or 50 minutes, and only check the phone in the break.
4. Write down the urge. Keep a scrap of paper for "I need to look that up" thoughts and deal with them in the break.
5. Study where phones aren't the norm. A library quiet floor or a study group that stacks phones in the middle makes the rule social instead of a willpower contest.

What if I need my phone to study?

Then block the apps, not the phone. Keep the calculator, flashcards and messages from your study group, and lock the feeds. For a rundown of tools, see screen time apps for students and do app blockers actually work?

How does the DisConnect Card help you study?

The DisConnect Card is a physical NFC card that works with the free DisConnect app for iPhone. Before a session, tap the card to block TikTok, Instagram, YouTube or whatever wins your attention, then leave the card in another room. The apps stay blocked until you tap the card again, so a five-second check becomes a walk across the house. How NFC app blockers work.

Sources

• Ward et al., Brain Drain: The Mere Presence of One's Own Smartphone Reduces Available Cognitive Capacity, Journal of the Association for Consumer Research (2017)
• BPS Research Digest, Revisiting the "brain drain" effect (2021, on Hartmann et al., University of Bern)