usama_kashif
/scrollstop / project

ScrollStop: Block distractions. Stay focused.

ScrollStop is an Android app blocker for students who want to block distracting apps, stop doomscrolling, and protect study time without subscriptions.

Get ScrollStop on Google Play
ScrollStop Android app screens showing focus plans, blocked apps, session stats, and study mode

ScrollStop is built for the moment before a study session collapses.

The problem is not that students lack another productivity dashboard. The problem is that opening TikTok, Instagram, YouTube Shorts, or a game can become an automatic thumb movement before the brain gets a vote.

ScrollStop adds friction exactly there. When a Focus Plan is active, selected distracting apps are blocked until the session ends. The goal is not guilt or surveillance. The goal is to protect the study, work, exam, or sleep window the user already chose.

Why This Exists

Most digital wellbeing tools are useful for awareness, but awareness is not always enough. Soft limits can be extended, disabled, ignored, or forgotten. ScrollStop is narrower and more direct: choose the apps, choose the plan, start the session, and let the blocker protect the window.

That focus keeps the product simple. It is not a social feed, AI coach, parental control app, or enterprise monitoring suite. It is a small, reliable lock for the apps that pull attention away at the worst possible time.

Product Direction

The first wedge is simple: exam mode for your phone.

Students need different routines on different days, so ScrollStop uses Focus Plans instead of one rigid mode. Study can be softer and repeatable. Exam can be stricter. Sleep can protect late-night hours. Work can support freelancing, coding, writing, or design. Custom plans cover everything else.

The first version is judged by one question: did the user complete at least one real focus session and see at least one blocked attempt?

That is the moment the product proves itself.

what it does

  • Block selected distracting apps during active focus sessions.
  • Create different plans for study, exam prep, work, sleep, or custom routines.
  • Schedule app blocking by time of day and day of week.
  • Track protected focus time, completed sessions, blocked attempts, and most-blocked apps.
  • Use a one-time lifetime unlock instead of a recurring subscription.

why it matters

  • Focus Plans for Study, Exam, Work, Sleep, and custom routines.
  • Manual sessions and scheduled blocking for real student workflows.
  • Strictness options that add friction when the habit tries to win.
  • Offline-first privacy with no account, ads, or cloud usage dashboard.

privacy notes

  • No account required for core app blocking.
  • Focus plans, sessions, and blocked attempts are designed to stay on-device.
  • Usage Access and Accessibility permissions are requested only to detect and block selected distracting apps.
  • No ads and no resale of app activity.

build stack

#Expo SDK 56#React Native 0.85#React 19#Expo Router#TypeScript#Native Android modules#react-native-mmkv#Zod#RevenueCat#PostHog React Native

more on ScrollStop

articles and use cases about the product, the market, and the build decisions behind ScrollStop.

article

Why I Built ScrollStop: An Android App Blocker for Students Who Need to Stop Doomscrolling

Why I built ScrollStop, an Android app blocker for students who want to block distracting apps, stop doomscrolling, and protect study time without subscriptions.

use case / Students avoiding subscription apps

Android App Blocker Without a Subscription

A ScrollStop use case for students who want an Android app blocker for studying without adding another recurring productivity subscription.

use case / Students trying to stop late-night scrolling

Bedtime App Blocker for Students on Android

How ScrollStop can help students block distracting Android apps at night so study, sleep, and morning routines are easier to protect.

use case / Students distracted by TikTok

Block TikTok While Studying on Android

A focused ScrollStop use case for students who want to block TikTok during study sessions, revision blocks, homework time, and exam preparation.

use case / Students distracted by YouTube Shorts

Block YouTube Shorts While Studying on Android

How students can use ScrollStop to block YouTube Shorts and other short-form video distractions during focused study time on Android.

use case / Students preparing for exams

ScrollStop for Exam Focus

How ScrollStop helps students block distracting Android apps during exam preparation, revision blocks, and late-night study sessions.

use case / Students using Pomodoro study sessions

Pomodoro App Blocker for Android Study Sessions

A ScrollStop use case for students who study in Pomodoro-style sessions and want distracting Android apps blocked during each focus interval.

use case / Students with recurring study routines

Schedule App Blocking for Study Time on Android

How students can use ScrollStop to schedule app blocking for recurring homework, revision, classwork, and exam-prep sessions on Android.