CopyBook: To Do List & Notes
1.0 3
v4.0.6 by YajuDevStudio
About CopyBook
CopyBook (Package Name: in.copybook) is developed by YajuDevStudio and the latest version of CopyBook: To Do List & Notes 4.0.6 was updated on October 5, 2026. CopyBook: To Do List & Notes is in the category of Productivity. You can check all apps from the developer of CopyBook: To Do List & Notes. Currently this app is for free. This app can be downloaded on Android 8.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Transform Your Productivity with CopyBook
CopyBook is an offline-first personal organizer designed to help you manage notes, to-do lists, schedules, reminders, and daily routines in one simple workspace.
Whether you are a student, professional, or anyone who wants to stay organized, CopyBook helps you capture ideas, plan tasks, build routines, and track your progress without relying on the cloud.
Key Features
📝 Smart Notes and Categories
Organize your thoughts, quotes, links, and important information into customizable categories. Use Quick Save to capture text and ideas from other apps instantly.
✅ Powerful To-Do Lists
Turn your goals into manageable checklist items. Organize tasks, track progress, and keep your workspace clean and organized.
📅 Intelligent Scheduler
Plan your day, week, or month with flexible scheduling. Create recurring tasks and use intra-day repetition for routines such as drinking water, studying, exercising, and more.
🔔 Smart Reminders
Stay on top of important tasks with flexible notifications and reminder intervals. Configure reminders around your daily routine.
📊 Daily Insights and Analytics
Track your productivity with progress scores, streaks, and useful insights. See your completed tasks and daily progress at a glance.
🎨 Customizable Themes
Personalize your workspace with beautiful themes, colors, and visual options that match your style.
🔒 Privacy First and Offline
Your data stays on your device. CopyBook is designed to work offline without requiring cloud storage.
📄 PDF Export and Backup
Export your CopyBook library as a professionally formatted PDF and create manual backups of your data.
Why Choose CopyBook
⚡ Instant Capture
Copy text from almost anywhere and save it to CopyBook quickly using Quick Save.
📋 Routine Templates
Create reusable templates for frequently used tasks and routines. Save time by starting from a template.
💡 Smart Motivation
Stay motivated with helpful daily prompts and reminders that encourage consistent productivity.
📴 Offline Productivity
Manage your notes, tasks, schedules, and routines even without an internet connection.
Start Organizing Today
✍️ Capture your ideas, organize your tasks, plan your routines, and stay productive with CopyBook, your personal offline organizer.
CopyBook is an offline-first personal organizer designed to help you manage notes, to-do lists, schedules, reminders, and daily routines in one simple workspace.
Whether you are a student, professional, or anyone who wants to stay organized, CopyBook helps you capture ideas, plan tasks, build routines, and track your progress without relying on the cloud.
Key Features
📝 Smart Notes and Categories
Organize your thoughts, quotes, links, and important information into customizable categories. Use Quick Save to capture text and ideas from other apps instantly.
✅ Powerful To-Do Lists
Turn your goals into manageable checklist items. Organize tasks, track progress, and keep your workspace clean and organized.
📅 Intelligent Scheduler
Plan your day, week, or month with flexible scheduling. Create recurring tasks and use intra-day repetition for routines such as drinking water, studying, exercising, and more.
🔔 Smart Reminders
Stay on top of important tasks with flexible notifications and reminder intervals. Configure reminders around your daily routine.
📊 Daily Insights and Analytics
Track your productivity with progress scores, streaks, and useful insights. See your completed tasks and daily progress at a glance.
🎨 Customizable Themes
Personalize your workspace with beautiful themes, colors, and visual options that match your style.
🔒 Privacy First and Offline
Your data stays on your device. CopyBook is designed to work offline without requiring cloud storage.
📄 PDF Export and Backup
Export your CopyBook library as a professionally formatted PDF and create manual backups of your data.
Why Choose CopyBook
⚡ Instant Capture
Copy text from almost anywhere and save it to CopyBook quickly using Quick Save.
📋 Routine Templates
Create reusable templates for frequently used tasks and routines. Save time by starting from a template.
💡 Smart Motivation
Stay motivated with helpful daily prompts and reminders that encourage consistent productivity.
📴 Offline Productivity
Manage your notes, tasks, schedules, and routines even without an internet connection.
Start Organizing Today
✍️ Capture your ideas, organize your tasks, plan your routines, and stay productive with CopyBook, your personal offline organizer.
CopyBook 4.0.6 Update
✨ What's New in v4.0.6:⚡ New App & Notes Editor themes added.
🌙 Quiet Hours: Custom sleep time to mute background alerts.
⏰ Guaranteed Reminders: Scheduled task alarms display on time, anytime.
🔔 Scheduling Hints: Helpful warnings when scheduling during sleep hours.
⚡ Bug fixes & performance updates.
Read More
CopyBook Features
Related Videos
Previous Versions
More
Variant
Arch
Version
DPI
46
September 29, 2026
CopyBook: To Do List & Notes
4.0.6
(46)
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 7074723503a9654d44b0f248468721f911e75988
Base APK: in.copybook.apk
Split APKs: config.arm64_v8a, config.en, config.fr, config.mdpi
Size: 18.48 MB
What's New:
✨ What's New in v4.0.6:
⚡ New App & Notes Editor themes added.
🌙 Quiet Hours: Custom sleep time to mute background alerts.
⏰ Guaranteed Reminders: Scheduled task alarms display on time, anytime.
🔔 Scheduling Hints: Helpful warnings when scheduling during sleep hours.
⚡ Bug fixes & performance updates.
⚡ New App & Notes Editor themes added.
🌙 Quiet Hours: Custom sleep time to mute background alerts.
⏰ Guaranteed Reminders: Scheduled task alarms display on time, anytime.
🔔 Scheduling Hints: Helpful warnings when scheduling during sleep hours.
⚡ Bug fixes & performance updates.
arm64-v8a
160-640dpi
46
October 5, 2026
CopyBook: To Do List & Notes
4.0.6
(46)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 36e150b2f5135496079147090aed9771f1ff0965
Base APK: in.copybook.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hdpi, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 19.1 MB
What's New:
✨ What's New in v4.0.6:
⚡ New App & Notes Editor themes added.
🌙 Quiet Hours: Custom sleep time to mute background alerts.
⏰ Guaranteed Reminders: Scheduled task alarms display on time, anytime.
🔔 Scheduling Hints: Helpful warnings when scheduling during sleep hours.
⚡ Bug fixes & performance updates.
⚡ New App & Notes Editor themes added.
🌙 Quiet Hours: Custom sleep time to mute background alerts.
⏰ Guaranteed Reminders: Scheduled task alarms display on time, anytime.
🔔 Scheduling Hints: Helpful warnings when scheduling during sleep hours.
⚡ Bug fixes & performance updates.
armeabi-v7a
Android 10.0+
160-640dpi
Variant
Arch
Version
DPI
45
August 29, 2026
CopyBook: To Do List & Notes
4.0.5
(45)
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 565d1c23bd4e5a5cafe28c09415cb4568a884fcd
Base APK: in.copybook.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 19.37 MB
What's New:
Stability- v4.0.5 🚀
📅 Interactive Calendar Timeline: Visual time-slot management.
🧠 Smart Task Summaries: Automated daily briefings.
📊 Productivity Insights: Visualized data for habits and tasks.
🖼️ Enhanced Widgets: Modernized Glance widgets.
🚀 Unified Dashboard: A redesigned central hub for all content.
⚡ Performance & Stability: Fixes and optimizations for a smoother experience.
📅 Interactive Calendar Timeline: Visual time-slot management.
🧠 Smart Task Summaries: Automated daily briefings.
📊 Productivity Insights: Visualized data for habits and tasks.
🖼️ Enhanced Widgets: Modernized Glance widgets.
🚀 Unified Dashboard: A redesigned central hub for all content.
⚡ Performance & Stability: Fixes and optimizations for a smoother experience.
arm64-v8a
160-640dpi
45
September 1, 2026
CopyBook: To Do List & Notes
4.0.5
(45)
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 9e8b439e758d538e88a18ea388a16b3e053e167f
Base APK: in.copybook.apk
Split APKs: config.arm64_v8a, config.en, config.xhdpi
Size: 10.16 MB
What's New:
Stability- v4.0.5 🚀
📅 Interactive Calendar Timeline: Visual time-slot management.
🧠 Smart Task Summaries: Automated daily briefings.
📊 Productivity Insights: Visualized data for habits and tasks.
🖼️ Enhanced Widgets: Modernized Glance widgets.
🚀 Unified Dashboard: A redesigned central hub for all content.
⚡ Performance & Stability: Fixes and optimizations for a smoother experience.
📅 Interactive Calendar Timeline: Visual time-slot management.
🧠 Smart Task Summaries: Automated daily briefings.
📊 Productivity Insights: Visualized data for habits and tasks.
🖼️ Enhanced Widgets: Modernized Glance widgets.
🚀 Unified Dashboard: A redesigned central hub for all content.
⚡ Performance & Stability: Fixes and optimizations for a smoother experience.
arm64-v8a
Android 8.0+
160-640dpi
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: ab7a759f65905cd314b552f497ad89c3c0d5b30c
Size: 19.11 MB
What's New:
🚀 Unified Dashboard
• Added Tag support , Manage notes, checklists, and categories from one streamlined view.
• Quickly filter and sort to find what you need.
✨ Refreshed UI
• Modern category grid with smoother drag-and-drop reordering.
• Improved animations and a more responsive experience.
🎯 Smarter Experience
• Daily motivational quotes and encouraging prompts
🛠️ Performance & Reliability
• Improved loading speed, stability and efficiency.
• Added Tag support , Manage notes, checklists, and categories from one streamlined view.
• Quickly filter and sort to find what you need.
✨ Refreshed UI
• Modern category grid with smoother drag-and-drop reordering.
• Improved animations and a more responsive experience.
🎯 Smarter Experience
• Daily motivational quotes and encouraging prompts
🛠️ Performance & Reliability
• Improved loading speed, stability and efficiency.
Variant
Arch
Version
DPI
43
August 20, 2026
CopyBook: To Do List & Notes
4.0.3
(43)
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 79da58a2916920b657c0844de5e216d527e97393
Base APK: in.copybook.apk
Split APKs: config.arm64_v8a, config.en, config.mdpi
Size: 18.8 MB
What's New:
⚡Added Quick Recent notes access on Home Screen
✨ Refreshed Visuals: Updated app icons for a cleaner and more modern look.
⚡ Performance & Stability: Under-the-hood optimizations and minor bugs fixes for a smoother experience.
✨ Refreshed Visuals: Updated app icons for a cleaner and more modern look.
⚡ Performance & Stability: Under-the-hood optimizations and minor bugs fixes for a smoother experience.
arm64-v8a
160-640dpi
43
August 22, 2026
CopyBook: To Do List & Notes
4.0.3
(43)
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 817290507d4d88e39ff93ddc76570b208c49ed61
Base APK: in.copybook.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 10.57 MB
What's New:
⚡Added Quick Recent notes access on Home Screen
✨ Refreshed Visuals: Updated app icons for a cleaner and more modern look.
⚡ Performance & Stability: Under-the-hood optimizations and minor bugs fixes for a smoother experience.
✨ Refreshed Visuals: Updated app icons for a cleaner and more modern look.
⚡ Performance & Stability: Under-the-hood optimizations and minor bugs fixes for a smoother experience.
arm64-v8a
Android 8.0+
160-640dpi
43
August 22, 2026
CopyBook: To Do List & Notes
4.0.3
(43)
Requires Android: Android 10.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 589c18aad6e27bc39311fd43618c54dded11e32d
Base APK: in.copybook.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.mdpi, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.zh
Size: 19.67 MB
What's New:
⚡Added Quick Recent notes access on Home Screen
✨ Refreshed Visuals: Updated app icons for a cleaner and more modern look.
⚡ Performance & Stability: Under-the-hood optimizations and minor bugs fixes for a smoother experience.
✨ Refreshed Visuals: Updated app icons for a cleaner and more modern look.
⚡ Performance & Stability: Under-the-hood optimizations and minor bugs fixes for a smoother experience.
armeabi-v7a
Android 10.0+
160-640dpi
More Information
Package Name:
Category:
Update Date:
2026-10-05
Latest Version:
4.0.6
Need Update:
Available on:
Requirements:
Android 8.0+
Report:
Safe to Download
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