OneTask - ADHD Daily Planner
One Task a Day. Offline.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Stop juggling endless lists. Focus on one thing at a time.
OneTask is an ADHD-friendly 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 busy 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/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
OneTask is now clearer about what it does best: an ADHD-friendly daily planner. One task at a time, today only, no overwhelm.
Also in this update:
- Improved stability and performance
The developer, ARZU ARSLAN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ARZU ARSLAN
- Size
- 23.6 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 34 more
- English, Arabic, Bengali, Catalan, Croatian, Czech, Danish, Dutch, Filipino, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- One Task Pro - Yearly $2.99
- One Task Pro - Monthly $0.99
- Copyright
- © 2026 RenkaSoft. All rights reserved.