OneTask: ADHD App & Organizer
OneTask: ADHD App & Organizer is made and published by Erkan Arslan. AppBrain is an independent app data site and isn't affiliated with Erkan Arslan. The app name, icon, screenshots and description belong to Erkan Arslan and are shown as published on Google Play.
AppBrain's verdict
Niche- Installs
- 530
- Last updated
- September 28, 2026
- Ads
- No ads
- Size
- 19.8 MB
OneTask: ADHD App & Organizer is a niche app, with 530 installs. It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on Google PlayComments on OneTask: ADHD App & Organizer for Android
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Store listing
By Erkan Arslan, from Google Play“Day planner & to do list for neurodivergent minds: one task, routine, habit.”
Description by Erkan Arslan Written by the developer, not by AppBrain. Click to read.
OneTask is an ADHD app and minimalist to do list that shows you only the single most important task right now. Everything else waits its turn. No overwhelm. No guilt. Just clarity.
BUILT FOR ADHD AND NEURODIVERGENT MINDS
Long to-do lists freeze you. One clear next step gets you moving. OneTask is a simple ADHD organizer designed around executive function: fewer choices, no deadline pile-ups, no visual noise. Made for adults with ADHD, executive dysfunction, autism or just a busy brain, it helps you prioritize and actually start.
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 and keeps your day planner honest.
ONE TASK, TOTAL FOCUS
Add your tasks for today and OneTask puts your top priority front and center. Finish it, tap complete, and the next one appears. A calm task manager that works like a focus app for your to do list.
BUILD A DAILY ROUTINE
Every night, see a clean summary of what you completed. Keep your streak alive and build a daily habit with weekly and monthly reports that show your real routine.
TO DO LIST WIDGET
Keep your current task on your home screen with the OneTask widget. One glance, no need to open the app.
SMART REMINDERS
Reminders at the right time, plus an evening summary, so the right task always rises to the top.
PRIVATE AND OFFLINE
No account. No sign-up. Works fully offline. Your tasks stay on your device - always.
FREE FOREVER: 3 TASKS A DAY
Most people don't need more than three meaningful tasks. Add your three and go. Upgrade anytime for unlimited tasks.
KEY FEATURES
- One-task focus view with zero clutter
- Today-only daily planner and checklist
- Simple habit tracker: ADHD routine support with streaks and daily, weekly & monthly reports
- Smart reminders and evening summary
- Home screen to do list widget
- Works offline, no account needed
- Light & dark mode, 35 languages
- Minimalist design, private by default
Research shows multitasking reduces productivity by up to 40%. OneTask helps you do one thing at a time.
Minimal design. Maximum focus.
Monthly - $0.99
Yearly - $2.99 (launch price, save 75%)
Recent changes:
• More reliable subscriptions and Restore Purchases
• Home screen widget now stays in sync with your current task
• Fixed reminders and notifications not arriving on time
• Performance improvements and bug fixes
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- ?
- App size
- 19.8 MB
- Content rating
- Everyone
Technologies used by OneTask: ADHD App & Organizer
Releases
Updates seen on Google Play- Version
- 1.0.13
- Launched
- April 2026
Alternatives
Similar apps and more from Erkan ArslanAlternatives to OneTask: ADHD App & Organizer
Installs
Tracked by AppBrain- Last 30 days
- 21
- Play install range
- 500+
- Launched
- April 2026
Installs over time
OneTask: ADHD App & Organizer has been installed 530 times. Over the past 30 days, it has been installed 21 times.
Rankings
Google Play top chartsGoogle Play Rankings for OneTask: ADHD App & Organizer
About the app and developer
About OneTask: ADHD App & Organizer
OneTask: ADHD App & Organizer is a productivity app developed by Erkan Arslan.
Install Statistics
OneTask: ADHD App & Organizer has been installed 530 times. In the last 30 days, the app was installed 21 times.
User Ratings
The app has no ratings yet.
App Information
OneTask: ADHD App & Organizer is freely available from Google Play. The app size is 19.80 MB. The latest version available is 1.0.13. The last update was on September 28, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since April 2026.
App Performance Report
Get a detailed PDF report for OneTask: ADHD App & Organizer with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Erkan Arslan
Frequently asked questions about OneTask: ADHD App & Organizer
Is OneTask: ADHD App & Organizer free?
Yes. OneTask: ADHD App & Organizer is free on Google Play.
Is OneTask: ADHD App & Organizer still available?
Yes. OneTask: ADHD App & Organizer is on Google Play, and the last update we saw was on September 28, 2026.
Does OneTask: ADHD App & Organizer contain ads?
No. Google Play does not list OneTask: ADHD App & Organizer as containing ads.
How large is OneTask: ADHD App & Organizer?
OneTask: ADHD App & Organizer is 19.80 MB.
Is OneTask: ADHD App & Organizer suitable for children?
Google Play rates the content of OneTask: ADHD App & Organizer as suitable for everyone.
How many times has OneTask: ADHD App & Organizer been installed?
Google Play lists 500+ installs for OneTask: ADHD App & Organizer.
Who made OneTask: ADHD App & Organizer?
OneTask: ADHD App & Organizer was developed by Erkan Arslan. It is listed in the productivity category on Google Play.
What are the best alternatives to OneTask: ADHD App & Organizer?
People looking at OneTask: ADHD App & Organizer also look at these productivity apps: Sprout - Smart ADHD Task App, OrganizeMe: ADHD BulletJournal, neurolist꞉ AI Planner for ADHD, ADHD Cleaning & Organizer Pro, Just Do This: ADHD Planner.