QuizBot - Learn & Unlock

Nikolay Gechev

About this app

QuizBot - App Blocker is a smart parental control app that turns screen time into learning time. Instead of simply blocking apps and websites, QuizBot motivates kids to learn by rewarding them with browsing time when they complete educational games.

HOW IT WORKS:
1. Parents choose which apps and websites to block
2. Kids complete fun educational games to earn screen time
3. Each completed challenge awards browsing time credits
4. Credits expire after 24 hours, encouraging consistent learning

EDUCATIONAL GAMES:
- Memory Cards - Train memory and recall
- Rewrite Word - Improve language and spelling
- Logic Matrix - Develop critical thinking
- And more games across 8 knowledge areas!

8 KNOWLEDGE AREAS TRACKED:
- Sensory Integration
- Orientation 3D
- Memory
- Attention and Concentration
- Thinking and Problem Solving
- Math
- Language Development
- Creativity and Imagination

KEY FEATURES:
- Block specific apps and websites on your child's device
- Kids earn browsing time by completing educational challenges
- Sequential Game Challenge: complete 3 games to earn 20 minutes
- Multiple profiles per device for families
- Progress tracking across all knowledge areas
- 24 progressive difficulty levels
- Works with the QuizBot Chrome extension for website blocking
- Available in 18 languages

FOR PARENTS:
QuizBot gives you peace of mind knowing your child is learning while earning their screen time. Set up blocked apps and websites, create profiles for each child, and watch them grow through personalized learning paths.

FOR KIDS:
Learning has never been this rewarding! Complete fun games, level up across different knowledge areas, and earn time to access your favorite apps and websites.

PRIVACY:
We take your child's privacy seriously. QuizBot complies with children's privacy regulations and does not share personal data with third parties.

ACCESSIBILITY SERVICE DISCLOSURE:
QuizBot uses the Android Accessibility Service API to provide its core parental control feature — monitoring and blocking access to apps during restricted time periods. This allows parents to control when certain apps can be used, helping children develop healthy digital habits.

How we use the Accessibility Service:
- Detects when a blocked app is opened by monitoring which app is in the foreground
- Closes blocked apps and displays a blocked screen during restricted time periods
- Detects picture-in-picture windows from video apps to prevent circumvention of blocking rules
- Detects background media playback from blocked apps

Data accessed by the Accessibility Service:
- Foreground app package name — to identify which app is currently open
- Window state information — to detect picture-in-picture mode
- Media playback state — to detect background audio or video

What we do NOT do with the Accessibility Service:
- We do not read, collect, or store any personal data from your screen
- We do not capture text input, passwords, or any sensitive information
- We do not read or collect notification content
- We do not share any data accessed through the Accessibility Service with third parties

This app is not an accessibility tool for users with disabilities. The Accessibility Service is used solely for parental control app blocking.

Learn more at quizbot.win