📌 Whattodo? - Smart Reminder for Forgetful You

"I had something important to do today... What was it?"
Now check your important tasks every time you turn on your screen!

✨ Perfect For

• People who often forget important appointments or tasks
• Those who forget to check their own reminders
• Users who check their phone frequently but miss what matters
• Anyone looking for a lightweight and simple to-do app
• Those who want to see calendar events and tasks together


🎯 Key Features

【 Auto Lock Screen Reminder 】
Your to-do list appears automatically every time you turn on the screen.
You can only unlock after checking all important tasks.
The most reliable way to never forget!

【 Priority Management 】
• Important tasks: Must check to unlock
• Normal tasks: Optional to check, but always visible

Important tasks require one more confirmation,
ensuring you never miss what matters most.

【 Large Font Support 】
Freely adjust font size to your preference.
Set it large to see tasks instantly when screen turns on!
Perfect for seniors or those with visual impairments.

【 Calendar Integration 】
Automatically syncs with Google Calendar, Samsung Calendar,
and other default calendar apps.
View today's and tomorrow's events alongside your tasks.

【 Recurring Tasks 】
Automatically manage daily, weekly, and monthly recurring tasks!
Set it once and it regenerates automatically.

【 Completed Tasks Management 】
Completed tasks are separated for clean organization.
Review or batch delete them anytime.


💡 Why Choose This App?

✅ Lightweight & Fast
Only 8.5MB APK size, 30MB memory usage - ultra-light!
0.1s launch time, minimal battery consumption.

✅ No Memory Residency
Runs only when screen turns on, closes automatically after use.
Zero impact on phone performance.

✅ Essential Features Only
Complex features and unnecessary menus removed.
Simple design focused on the essence of task management!

✅ Non-Intrusive Ads
Only a quiet banner ad at the bottom.
No full-screen or popup ads ever.

✅ No Personal Data Collection
Tasks saved only on your device.
No server uploads, account linking, or data collection.


📱 How to Use

1️⃣ Install app and allow Accessibility Service permission
2️⃣ Add tasks (choose Important or Normal)
3️⃣ Turn off screen and turn it back on
4️⃣ Task list appears automatically!
5️⃣ Check all important tasks to unlock

※ Accessibility Service is used only for screen-on detection and auto-launch.
Never used for any other purpose.


⚙️ Additional Features

• Auto dark mode (system settings sync)
• Theme selection (Light/Dark/System)
• Font size adjustment (7 levels)
• Time format (12h/24h)
• Multi-language support (Korean/English auto-detect)
• Collapse/expand completed tasks
• Calendar position (top/bottom)
• Data reset function


🔒 Permissions

【 Required 】
• Accessibility Service: Screen-on detection and auto-launch

【 Optional 】
• Read Calendar: Display Google/Samsung calendar events
(Only calendar feature unavailable if denied)



❓ FAQ

Q. What happens when I receive a call?
A. App automatically goes to background for normal call handling.

Q. Does it drain battery?
A. Minimal battery usage as it runs only when screen turns on.

Q. Where is task data stored?
A. Saved only on your device, never transmitted externally.

Q. What if screen turns on by notification?
A. Screen auto-locks if no touch detected for 5 seconds.

Q. Can I remove ads?
A. Premium version planned for future update.


📞 Contact & Feedback

If you encounter any issues or have improvement ideas,
please feel free to contact us anytime!

We'll respond with a better app 😊

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#TodoList #TaskManager #Reminder #Productivity #SimpleApp #LightweightApp