An execution constraint for iPhone
OneTask
Done, finally.
Stop overthinking. Start finishing.
1. Brain Dump
2. Matrix Filter
1. Only yourself
but big
but big
2. Someone is
waiting
waiting
3. Quick
win
win
4. It can
wait
wait
3. Execute
25:00
Target
Locked
Locked
Dump everything into the funnel. The Matrix instantly categorizes the noise. Your One Task emerges, locks in, and the timer begins.
1Brain Dump
Empty your mind first.
Dump everything on your mind. Don't overthink it. Just get it out of your head and into the app.
2Eisenhower Matrix
Pick what actually matters.
4 quadrants. Zero decision fatigue. One tap to your most important task for the day.
- Someone's waiting
- Only yourself, but big
- Quick win
- It can wait
Lock in until it's done.
Your one thing. Your countdown. Full commitment. The timer keeps you strictly to the current task.
Your task follows you everywhere.
No escape. That's the point. The task stays visible across your entire Apple ecosystem.
Dynamic Island
Live countdown on every screen.
Lock Screen Widgets
See your task without unlocking.
Apple Watch
Impossible to ignore on your wrist.
Build momentum every day.
- ✦ One task completed per day grows your streak
- ⟡ Streak protection for when life happens
- ✧ Visual daily dopamine hit
Less flexibility. More throughput.
"Most productivity apps make ADHD worse — infinite to-do lists, endless planning, zero execution. OneTask enforces completion."
Most Apps Encourage
- Endless categorizing
- Color coding lists
- Setting fake priorities
- Productivity theatre
OneTask Enforces
- Emptying your head
- Selecting one true priority
- Committing time
- Finishing the work
Pricing
Priced to easily pay for itself in focus.