OneThing: Focus & ADHD Tasks
In-app purchases
Everyone
info
100+
Downloads
About this app
Too much to do? OneThing helps you focus on one task at a time.
OneThing is a minimal focus app and ADHD-friendly to-do list built for one job: helping you pick the single most important task and actually finish it. No endless to-do lists, no clutter, no overwhelm β just one clear next move.
If you struggle with focus, procrastination, or a mind that won't slow down, most productivity apps make it worse by burying you in features. OneThing does the opposite. It's a calm, distraction-free daily planner that turns a noisy head into one simple action.
π§ How OneThing works
β’ Brain dump β empty every task, thought, and worry out of your head in seconds.
β’ Pick one thing β choose the single task that matters most today.
β’ Take one tiny move β break it down and start with a step so small you can't say no.
β’ Focus β enter a clean focus session and work without distractions.
β’ Show up daily β build a streak and watch your focus garden grow with every task you finish.
β¨ Why people choose OneThing
β’ Single-task focus β commit to one task at a time and beat overwhelm.
β’ ADHD-friendly by design β made for busy, distractible minds that shut down when the list gets too long.
β’ Distraction-free interface β a clean, minimal UI that keeps your attention where it belongs.
β’ Beat procrastination β tiny next steps make it easy to start when starting is the hardest part.
β’ Build consistency β small, daily focus compounds into real progress and better habits.
β’ Works offline β no sign-up, no account, no internet needed. Your tasks stay private on your device.
π€ Who it's for
β’ Students focusing through exams and study sessions
β’ Developers, writers, and creators who need deep work
β’ Professionals fighting a constant stream of distractions
β’ Anyone with ADHD, or anyone overwhelmed by traditional to-do list and task manager apps
OneThing is a focus timer, daily planner, brain dump tool, and simple to-do list in one calm app β without the bloat.
The idea is simple: you don't need to do everything. You just need to do the right thing. When you focus on one thing at a time, you stop feeling overwhelmed and start making real progress.
Start with one thought. Pick one thing. Get it done.
OneThing is a minimal focus app and ADHD-friendly to-do list built for one job: helping you pick the single most important task and actually finish it. No endless to-do lists, no clutter, no overwhelm β just one clear next move.
If you struggle with focus, procrastination, or a mind that won't slow down, most productivity apps make it worse by burying you in features. OneThing does the opposite. It's a calm, distraction-free daily planner that turns a noisy head into one simple action.
π§ How OneThing works
β’ Brain dump β empty every task, thought, and worry out of your head in seconds.
β’ Pick one thing β choose the single task that matters most today.
β’ Take one tiny move β break it down and start with a step so small you can't say no.
β’ Focus β enter a clean focus session and work without distractions.
β’ Show up daily β build a streak and watch your focus garden grow with every task you finish.
β¨ Why people choose OneThing
β’ Single-task focus β commit to one task at a time and beat overwhelm.
β’ ADHD-friendly by design β made for busy, distractible minds that shut down when the list gets too long.
β’ Distraction-free interface β a clean, minimal UI that keeps your attention where it belongs.
β’ Beat procrastination β tiny next steps make it easy to start when starting is the hardest part.
β’ Build consistency β small, daily focus compounds into real progress and better habits.
β’ Works offline β no sign-up, no account, no internet needed. Your tasks stay private on your device.
π€ Who it's for
β’ Students focusing through exams and study sessions
β’ Developers, writers, and creators who need deep work
β’ Professionals fighting a constant stream of distractions
β’ Anyone with ADHD, or anyone overwhelmed by traditional to-do list and task manager apps
OneThing is a focus timer, daily planner, brain dump tool, and simple to-do list in one calm app β without the bloat.
The idea is simple: you don't need to do everything. You just need to do the right thing. When you focus on one thing at a time, you stop feeling overwhelmed and start making real progress.
Start with one thought. Pick one thing. Get it done.
One task at a time. Brain dump, focus, and beat overwhelm β works offline.
Updated on
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Whatβs new
What's new in OneThing 1.1.1
This update makes OneThing faster, smaller, and ready for the latest Android releases β without changing how you use it.
Improvements
β’ App size reduced by ~38% through code minification (R8) and resource shrinking.
β’ Updated to the latest Material Components for better compatibility with Android 15+ edge-to-edge behavior.
β’ Internal release pipeline improvements for more reliable updates.
This update makes OneThing faster, smaller, and ready for the latest Android releases β without changing how you use it.
Improvements
β’ App size reduced by ~38% through code minification (R8) and resource shrinking.
β’ Updated to the latest Material Components for better compatibility with Android 15+ edge-to-edge behavior.
β’ Internal release pipeline improvements for more reliable updates.
App support
About the developer
KUTRALEESWARAN B
help@essara.space
996, 2nd Street
Thendral nagar, vengikkal
Tiruvannamalai, Tamil Nadu 606604
India