SQL Query Reasoning
Practice Logic Offline
Free · Designed for iPad. Not verified for macOS.
160 explained drills with FSRS review, heatmaps, mock exams, and no login.
SQL Query Reasoning is an independent study app for building confidence with database logic, query interpretation, and result prediction. It is designed for learners, interview candidates, analysts, developers, and anyone who wants structured practice without needing an account.
Work through 160 questions across Fundamentals, Practical Skills, Common Pitfalls, and Advanced Concepts. Every question includes an explanation so you can understand why an answer is correct and where your reasoning went off track.
Features:
- FSRS spaced-repetition intervals for smarter review
- Weak-point heatmap to spot topics that need attention
- Daily challenge for consistent practice
- Mock exams for timed review sessions
- Offline practice for commutes and focused study
- No login required
Practice offline, no login required.
Independent study app for SQL Query Reasoning practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners.
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The developer, Tsuyoshi Sezaki, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Tsuyoshi Sezaki
- Size
- 40.1 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 QuizFactory