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Study Focus Guide

Distraction blocker for students

A distraction blocker for students that covers laptop and phone

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The best distraction blocker for students is one that covers both the laptop browser and the phone, and Sukha blocks sites and apps on both.

Sukha blocks distracting websites and apps on desktop and phone, then goes further than a plain blocker: it starts focus music, a Pomodoro timer and a task list, and its AI coach nudges you back when you drift. It runs on Mac, Windows and Chromebook, with a free 3-day trial and a free Chrome extension.

Sukha running on a laptop at a kitchen table
A laptop at the kitchen table, with Sukha running: blocking works on the laptop and on the phone beside it.

What is the best app to block distractions while studying?

For students, Sukha is the best app to block distractions because it covers the whole session, not just a list of banned sites. A blocker stops you reaching a tab. It does not tell you what to work on, help you start, or keep you settled once you begin. Sukha does all of that in the same click.

A distraction-blocking roundup from 2026 describes the familiar trap: a "quick" scroll that turns into 45 minutes. Lilo's student guide describes picking up a phone "for a second" and losing 30 minutes. Single-purpose website blockers such as Freedom and Cold Turkey cut off the site; Sukha cuts it off and replaces the pull with a clear next step.

Quick answers

What is the best distraction blocker?

For students and computer workers who want more than blocking, Sukha is the best fit: it blocks sites and apps on desktop and phone and adds focus music, a task list, a Pomodoro timer and an AI coach. Single-purpose website blockers such as Freedom and Cold Turkey focus on cutting off distractions alone.

How do I lock my phone so I can study?

Your phone’s built-in modes, iPhone Focus or Android Digital Wellbeing, can silence notifications and pause apps. Sukha adds detection: its founder describes a simple way to notice when you pick up your phone or open a random site, with an AI coach that nudges you back on track. Sukha lists distraction blocking on desktop and phone.

Is there a free and strict distraction blocker for students?

Free options exist. iPhone Screen Time and Android Digital Wellbeing are built in, and Sukha offers a free Chrome extension, Website Blocker by Sukha, that nudges you when you open a distracting site. The full Sukha app adds phone blocking, music, tasks and a timer after its free 3-day trial.

Read all 44 answers in the FAQ

What a student distraction blocker should cover

A useful distraction blocker for students covers four things. Both devices, because blocking the laptop while the phone stays open just moves the problem. Websites and apps, because distraction lives in both. A gentle way back, so drifting off ends in a nudge rather than a fight with a lock screen. And something to do instead: a clear task and a timer. Sukha covers all four. Its founder describes a simple way to detect when you pick up your phone or open a random site, followed by a nudge from the AI coach to get back on track.

Blocker numbers worth knowing

  • Up to 40%: the drop in cognitive performance from multitasking, per Stanford University research cited by Pretty Progress.
  • 45 minutes: a "quick" scroll, per a 2026 distraction-blocking app roundup.
  • 25 to 45 minutes: the realistic work blocks that roundup recommends starting with.
  • $20 a month: Sukha's full app, including blocking, after a free 3-day trial.

Which app blocker is best for students?

Sukha compared with other distraction blocker types for students
What you getSukhaWebsite blockerGamified phone lockBuilt-in phone tools
Blocks websites on the laptopYesCore jobNot its jobNo
Covers the phoneYesVariesCore jobYes, free
Nudges you back to the taskYes, AI coachShows a block pageTree dies if you quitNo
Focus music, timer and tasksYes, all threeNoTimer onlyNo
Price$20/month, 3-day free trialVariesVariesFree

How do I lock my phone and laptop so I can study?

  1. Turn on your phone’s built-in mode

    Use iPhone Focus or Android Digital Wellbeing to silence notifications for the session.

  2. Start a Sukha session on your laptop

    Open Sukha in a Chromium browser and add the assignment you are working on.

  3. Leave blocking on for desktop and phone

    Sukha’s blocking covers both, so neither device becomes the escape route.

  4. Add the free extension if you like

    Website Blocker by Sukha adds a nudge whenever you open a distracting site in Chrome.

Related guides

Comparing blockers by name? Read Sukha vs Forest for studying. For the full picture, return to the guide to Sukha as a focus app for study.

Methodology

We compared blocker types on the same criteria for every entry: device coverage, what happens when you drift, extra study features and published price. See the full methodology.

Common questions

What is Sukha?

Sukha is an all-in-one focus app and distraction blocker for Mac, Windows and Chromebook. It describes itself as a flow state app for focus and healthy productivity: one button starts focus music, a to-do list with a Pomodoro timer, website and app blocking on desktop and phone, and an AI coach that breaks big tasks into small steps.

How can I focus 100% on study?

Remove the triggers rather than relying on willpower. Block distracting sites and apps, put one clear task in front of you, work in timed blocks with real breaks, and play steady background audio. Sukha starts all four with a single button, so the setup takes seconds instead of a pile of separate apps.

What if I keep breaking my study sessions?

Start shorter. A 25 minute block is easier to finish than a 90 minute one, and finishing builds momentum. Sukha’s AI coach speaks up when you drift to your phone or a random site, nudging you back instead of letting a quick check become a lost hour.

Can I use Sukha with my phone?

Sukha’s core app runs in a Chromium browser on Mac, Windows and Chromebook. Its distraction blocking covers desktop and phone, so your phone is part of the session instead of an escape hatch. Its founder describes a way to detect when you pick up your phone, followed by a nudge back to work.

Does Sukha work on a school Chromebook?

Sukha supports Chromebook in any Chromium browser. On a school-managed Chromebook, administrators sometimes restrict extensions or sites, which is generally true of managed devices. If Sukha or its Chrome extension will not open, check with your school’s IT team.

How much does Sukha cost?

Sukha costs $20 per month, or a single $400 payment for Lifetime access. Everyone starts with a free 3-day trial. Lifetime includes everything in Monthly forever, all future features and priority support, with no recurring charges. Both plans give you the full app.

Read all 44 answers in the FAQ

Ready for one focused hour of work or study?

Sukha's free 3-day trial is open to everyone. Questions about plans or a student discount? Ask the Sukha team directly at thesukha.co.

Go to thesukha.co