Knowledge Chase
Angel Georgiev Games iPhoneiPadiPod touch
Knowledge Chase is a free Games app for iPhone and iPad by Angel Georgiev. Requires iOS 15.0. Updated November 3, 2026.
- Price
- Free
- on the App Store
- Size
- 50 MB
- Age 4+
- Updated
- Nov 3
- 2026 · v1.5.3
Screenshots
About Knowledge Chase
Remember what you learned at school? Prove it. Six subjects: History, Geography, Science, Literature, Art and Sports. Twelve levels, from 1st Grade to University Entrance. Answer, lose lives, collect stars, get a grade at the end. AN EXPLANATION AFTER EVERY ANSWER Each answer comes with a short note on why it is right. A question you get wrong still leaves you knowing something. DAILY CHALLENGE Twelve questions, the same for everyone in the world today. One attempt per day, no second chance. Your streak counts consecutive days. DUEL A FRIEND Answer twelve questions, get a link, send it. Your friend answers the same twelve and you both see who won. No sign-up and no invitations, just a link. LIFELINES WHEN YOU ARE STUCK 50:50 removes two wrong answers. Skip moves past the question. Audience shows how other players answered. ALSO • Exam with questions from every level at once • Notebook with the questions you got wrong • Weekly and all-time leaderboards • Works offline; your score reaches the leaderboard when you reconnect Free. No ads. Progress lives on your phone. An account is only needed if you want to compete on the leaderboard. Over 1700 questions.
What’s new
Version 1.5.3 · Updated November 3, 2026
• Notifications for tournament matches and new tournaments • Links to knowledgechase.com now open the app • Sign in with Apple or Google • Fixes and polish
Play today's Queens puzzle
One queen in every row, column and color. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, Angel Georgiev, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Contact Info: Email Address
Used for: Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- User Content: Customer Support
- Diagnostics: Other Diagnostic Data
Used for: App Functionality