One Task: Pomodoro, To-Do List

PaperWeight

About this app

Stop letting overwhelming to-do lists give you decision fatigue. One Task is the minimalist daily planner and Pomodoro focus timer designed to help you beat procrastination, enter deep work, and achieve your goals one single step at a time.

Designed specifically for busy professionals, students, and neurodivergent minds (ADHD), One Task strips away clutter and forces radical priority: what is the ONE thing you need to accomplish today?

⚡ WHY ONE TASK WORKS

🎯 The Power of Single-Tasking
Multitasking is a myth that drains mental energy. With One Task, you choose your primary task for the day and hide the rest in your backlog. By eliminating distractions and visual clutter, you can focus on making steady, calm progress.

⏱️ Smart Pomodoro Timer & Deep Work Sprints
Supercharge your productivity using the scientifically proven Pomodoro technique:
• Customizable Intervals: Choose classic 25/5 work sprints or set custom deep-work timers.
• Timed Rest Cycles: Structured short and long breaks to prevent burnout.
• Ambient Focus: Clean, ticking-free countdown interface that keeps your phone working for you, not against you.

📊 3-Mode Habit Heatmaps & Analytics
Visualize your consistency and celebrate your effort:
• Visual Heatmaps: Track your productivity patterns across months just like a GitHub contribution graph.
• Daily Streak Counter: Build an unstoppable streak flame as you complete your daily priorities.
• Task Backlog & Categories: Group tasks by Work, Study, Health, Personal, or Chores with sleek color tags.

🎨 Minimalist Aesthetics & Custom Themes
Productivity tools shouldn't feel like a spreadsheet. Enjoy a tailored workspace:
• Midnight Dark Mode & Warm Paper themes for eye comfort day or night.
• Custom accent palettes including Ice Blue, Royal Purple, and Burnt Orange.
• Butter-smooth tactile micro-interactions and completion confetti.

🔒 100% Offline, Private & Free
• No Paywalls, No Subscriptions: All features—including unlimited heatmaps, custom timers, and data export—are completely free.
• Zero Cloud Tracking: Your tasks and notes remain stored locally on your device with AES-256 local encryption.
• No Account Required: Open the app and start focusing immediately.
• Clean PDF Export: Print or export your completed task logs anytime.

🧠 PERFECT FOR:
• ADHD & Executive Dysfunction: Reduce overwhelm by hiding long backlogs and highlighting only the next step.
• Students & Exam Prep: Structure study sessions with timed Pomodoro sprints.
• Deep Work & Writers: Carve out uninterrupted blocks for difficult creative tasks.
• Anyone Tired of Complex Task Apps: Simple, fast, and distraction-free.

Stop managing your to-do list. Start finishing it.

Download One Task today and experience true, calm focus!

What’s new

Security hardening, data protection improvements, and performance optimizations.