QuillBy
MakerYuichii Education In-app purchases
Study with your hamster buddy! Track habits, focus better, and build routines
- Downloads
- 50+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- May 15
- 2026 · v1.0.0
Screenshots
About QuillBy
Transform your study habits with QuilBy, the gamified productivity app that makes learning fun! Care for your adorable hamster buddy while building better study routines, tracking healthy habits, and staying focused.
✨ KEY FEATURES
📚 Focus Sessions
• Pomodoro-style study timer with distraction detection
• Track your focus score in real-time
• Earn coins and XP for completed sessions
• Set custom study durations (15-120 minutes)
🐹 Virtual Pet Companion
• Choose your hamster buddy (Quillby, Hammy, Cheddar, or Butterscotch)
• Watch your pet react to your study habits
• Keep your hamster happy and energized
• Customize your pet's room with themes and furniture
📊 Habit Tracking
• Water intake (8 glasses daily goal)
• Meal tracking (3 meals per day)
• Sleep monitoring (7 hours goal)
• Exercise logging (30 minutes goal)
• Room cleaning reminders
🎯 Progress & Motivation
• Daily streak tracking
• Achievement system with unlockable badges
• Deadline management for assignments
• Statistics and insights dashboard
• Level up system with rewards
🛍️ Customization Shop
• Unlock beautiful room themes (Forest, Ocean, Galaxy, Japanese Zen)
• Purchase furniture and decorations
• Add plants and accessories
• Create your perfect study space
💎 Premium Features
• Legendary themes (Galaxy, Japanese Zen, Ocean)
• Exclusive shop items
• Extended focus sessions (up to 120 minutes)
• Early access to new features
🎮 GAMIFICATION THAT WORKS
Quillby uses proven gamification techniques to make productivity enjoyable:
• Earn coins for completing habits and study sessions
• Unlock achievements for milestones
• Maintain streaks to build consistency
• Watch your hamster thrive as you improve
📱 PERFECT FOR
• Students (middle school, high school, college)
• Anyone building better study habits
• People who love virtual pets
• Productivity enthusiasts
• Habit trackers
🌟 WHY QUILLBY?
Unlike other productivity apps, Quillby combines:
✓ Effective study techniques (Pomodoro method)
✓ Habit tracking for holistic wellness
✓ Adorable virtual pet companion
✓ Beautiful, customizable interface
🔒 PRIVACY FIRST
• No email or account required
• Your data stays secure on your device
• No selling of personal information
• DPDPA 2023 compliant
🆓 FREE TO USE
QuillBy is completely free with optional premium features. All core functionality is available without payment.
📈 BUILD BETTER HABITS
Research shows that tracking habits and using gamification increases success rates. Quillby makes it easy and fun to:
• Stay focused during study sessions
• Drink enough water daily
• Maintain healthy eating habits
• Get adequate sleep
• Exercise regularly
• Keep your space clean
🎓 STUDY SMARTER, NOT HARDER
QuillBy helps you develop the discipline and routines needed for academic success. Whether you're preparing for exams, working on assignments, or building long-term study habits, QuillBy is your perfect companion.
Download QuillBy today and start your journey to better study habits! 🚀
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Made with 🐹 by MakerYuichii
Contact: [email protected]
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What’s new
Version 1.0.0 · Updated May 15, 2026
🐹 QuillBy v1.8 is here! 🌍 Community Diary — read & write stories from users worldwide in a leather diary style 🎟️ Promo Codes — redeem in Settings for free Gems, Q-Bies or 1-month Premium 👑 💎 Gems & Q-Bies now tappable from Home + Shop 🎯 Fixed Premium session unlock bug 🔧 Settings polished to leather book style
User reviews
best app for students
Alternatives to QuillBy
Looking for apps like QuillBy? Here are 5 similar Android apps on Google Play. The highest rated is Tabby: Self-Care Pet (4.6/5), and all 5 are free to download.
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Avocation Goal & Habit Tracker 4.2
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BeeDone - Gamified To-Do List 3.9
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Tabby: Self-Care Pet 4.6
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Flipd: Focus & Study Timer 3.1
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Focus Dog: Pet Pomodoro Timer 4.4
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| QuillBy | – | Free | 50+ | May 15, 2026 | |
| Avocation Goal & Habit Tracker | 4.2 / 5 | Free | 1,000,000+ | Apr 15, 2023 | Compare |
| BeeDone - Gamified To-Do List | 3.9 / 5 | Free | 10,000+ | Sep 16, 2026 | Compare |
| Tabby: Self-Care Pet | 4.6 / 5 | Free | 10,000+ | Feb 10, 2026 | Compare |
| Flipd: Focus & Study Timer | 3.1 / 5 | Free | 1,000,000+ | Apr 24, 2025 | Compare |
| Focus Dog: Pet Pomodoro Timer | 4.4 / 5 | Free | 100,000+ | Oct 14, 2026 | Compare |
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