SystemDesignEdu
NARENDRA KUMAR Education iPhoneiPadiPod touch
SystemDesignEdu is a free Education app for iPhone and iPad by NARENDRA KUMAR. Requires iOS 13.0. Updated February 12, 2026.
- Price
- Free
- on the App Store
- Size
- 30 MB
- Age 4+
- Updated
- Feb 12
- 2026 · v2.0
Screenshots
About SystemDesignEdu
SystemDesignEdu is engineered for technology professionals who want to sharpen their system design expertise. Depth & Breadth: From microservices to database sharding, cover every corner of modern software system design. Adaptive Quizzing: Challenges that evolve with your skill level to keep you engaged. Performance Analytics: Detailed insights into your progress to identify and bridge knowledge gaps.
What’s new
Version 2.0 · Updated February 12, 2026
This version has additional features to provide the analysis of performances across historic quizzes, scores, topics and subtopics aggregated across quizzes to help users towards continuous progress and improvements.
App privacy
The developer, NARENDRA KUMAR, 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:
- Contact Info: Email Address
- Identifiers: User ID, Device ID
- Usage Data: Other Usage Data
- Diagnostics: Crash Data, Other Diagnostic Data
Used for: App Functionality