OneTask - ADHD Daily Planner
ARZU ARSLAN Productivity iPhoneiPadiPod touch
OneTask - ADHD Daily Planner is a free Productivity app for iPhone and iPad by ARZU ARSLAN. Requires iOS 16.0. Updated October 19, 2026.
- Price
- Free
- on the App Store
- Size
- 39 MB
- Age 4+
- Updated
- Oct 19
- 2026 · v1.0.14
Screenshots
About OneTask - ADHD Daily Planner
Stop juggling endless lists. Focus on one thing at a time. OneTask is an ADHD-friendly, minimalist daily planner that shows you the single most important task right now. Everything else waits its turn. No overwhelm. No guilt. Just clarity. Today only. No future dates. You can't push tasks to tomorrow. If it matters, do it today. This one rule breaks procrastination at the root. Built for ADHD and neurodivergent minds. Long to-do lists freeze you; one clear task gets you moving. OneTask removes extra choices, deadline pile-ups, and visual noise - the exact things that make traditional planners fail for ADHD brains. Private by design. No accounts. No sign-up. No distractions. Just open the app and start. Your data stays on your device - always. End your day with a streak. Every night, see a clean summary of what you completed. Build a daily habit with weekly and monthly reports that show your real routine. Free forever. 3 tasks a day, no catch. Most people don't need more than three meaningful tasks. Add your three and go. KEY FEATURES - Daily agenda - today's tasks only, zero clutter - Habit tracker - streak tracking to stay consistent - Smart reminder - notifies you at the right time - Home screen widget - no need to open the app - Schedule summary - weekly & monthly reports - Works offline - no account, no sign-up - Dark mode & 35 languages supported - Your data stays on device - always private Research shows multitasking reduces productivity by up to 40%. OneTask solves this at the root. Minimal design. Maximum focus. Privacy Policy: https://erkarslan.github.io/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.0.14 · Updated October 19, 2026
• Better translations: Every language has been reviewed. Missing words, untranslated text and spelling mistakes are fixed across all 35 languages. • Home screen widget: Completing several tasks from the widget without opening the app now counts every tap correctly. • Notifications: The "next task" reminder now also appears while the app is open. • Subscription: Pro users can manage their subscription directly from Settings. • Layout fixes for longer text in some languages. • General stability improvements.
App privacy
The developer, ARZU ARSLAN, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
Used for: Analytics, App Functionality
Alternatives to OneTask - ADHD Daily Planner
Looking for apps like OneTask - ADHD Daily Planner? Here are 6 similar apps on the App Store. The highest rated is Totly: ADHD To Do List & Tasks (5.0/5), and all 6 are free to download.
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OneTask: Planner
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Task One: One Thing Today
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Totly: ADHD To Do List & Tasks
5.0
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HabitGotchi
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Dominate your mind
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GoalTrace
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| OneTask - ADHD Daily Planner | – | Free | October 19, 2026 | |
| OneTask: Planner | – | Free | Jun 26, 2026 | Compare |
| Task One: One Thing Today | – | Free | Jan 8, 2026 | Compare |
| Totly: ADHD To Do List & Tasks | 5.0 / 5 (1) | Free | Jul 16, 2026 | Compare |
| HabitGotchi | – | Free | May 9, 2026 | Compare |
| Dominate your mind | – | Free | Mar 12, 2026 | Compare |
| GoalTrace | – | Free | Mar 3, 2026 | Compare |