QueryQuest: Learn SQL
教育
僅適用於 iPhone
免費 · App內購買 · 專為 iPhone 設計。尚未針對 macOS 驗證。
iPhone
Learn SQL the fun way with QueryQuest, an interactive learning app designed to take you from complete beginner to interview-ready SQL expert.
LEARN BY DOING
Practice real SQL queries through interactive coding exercises. Each lesson builds on the last, reinforcing concepts through hands-on practice rather than passive reading.
8 STRUCTURED LEVELS
• Level 1-2: SQL Basics, SELECT, WHERE, ORDER BY, and more
• Level 3: SQL Joins, INNER, LEFT, RIGHT, and FULL joins
• Level 4: Advanced SQL, Subqueries, CTEs, and window functions
• Level 5: SQL Logic, CASE statements and conditional logic
• Level 6: SQL Tools, Indexes, views, and optimization
• Level 7: Stellar Challenges, Complex real-world scenarios
• Level 8: Interview Prep, Common SQL interview questions
GAMIFIED LEARNING
• Earn XP and gems as you progress
• Maintain daily streaks to build consistent habits
• Track your statistics and see how far you've come
• Hearts system keeps you focused and motivated
PREMIUM (PRO)
Unlock all 8 chapters, unlimited hearts, unlimited hints, and unlimited gems with a single one-time purchase. No subscriptions, no recurring charges.
LEARN OFFLINE
All lessons and content are available offline, learn anywhere, anytime.
PRIVACY FIRST
Your progress is stored locally on your device. We don't collect personal data or require account registration.
Whether you're a student, aspiring data analyst, software developer, or preparing for technical interviews, QueryQuest gives you the SQL skills you need.
Start your quest today!
評分與評論
- 此 App 尚未收到足夠的評分或評論，無法顯示概覽。
Purchase reliability and progress fixes:
- Your unlocks are now checked with the App Store every time you open the app, so purchases restore correctly across devices and reinstalls.
- Restore Purchase now syncs directly with the App Store instead of relying on locally saved data.
- Fixed an issue where purchase status could get out of step with your Apple account.
- Fixed the course completion percentage on the Statistics screen, which was reading far lower than your actual progress.
開發者Zheng Pan Lim指出App的隱私權實務可能包含下方描述的資料處理。如需更多資訊，請參閱 開發者的隱私權政策 。
不收集資料
開發者不會從這個 App 收集任何資料。
輔助使用
開發者尚未表示此 App 支援的輔助使用功能。 進一步瞭解
資訊
- 供應商
- Zheng Pan Lim
- 大小
- 67.3 MB
- 類別
- 教育
- 相容性
需要 iOS 15.1 或以上版本。
- iPhone
需要 iOS 15.1 或以上版本。 - iPod touch
需要 iOS 15.1 或以上版本。 - Mac
需要 macOS 12.0（或以上版本）以及配備 Apple M1（或以上版本）晶片的 Mac。 - Apple Vision
需要 visionOS 1.0 或以上版本。
- iPhone
- 語言
- 英文
- 年齡分級
4+
- 4+
- App內購買
是
- Level 8: Interview Prep $90.00
- Level 7: Stellar Challenges $90.00
- Level 6: SQL Tools $90.00
- Level 5: SQL Logic $90.00
- Level 4: Advanced SQL $60.00
- Level 3: SQL Joins $60.00
- QueryQuest PRO: Unlock Everything $320.00
- 版權
- © 2026 Soloshipper