QueryQuest vs Spuddle

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!

Conquer your Excel anxiety. Master spreadsheets from scratch on the go! Does Excel feel like a foreign language? Are you staring at a blank spreadsheet wondering where to even begin? Say goodbye to dry tutorials, boring 2-hour video courses, and heavy textbooks. Welcome to Spuddle - the fun, interactive, and gamified way to learn Microsoft Excel! Whether you are a complete beginner learning how to copy and paste, or a professional looking to boost your skills, Spuddle turns complex spreadsheet data into bite-sized, rewarding lessons. Accompanied by our friendly mascot, you'll build real workplace skills and confidence, one level at a time. WHY SPUDDLE WORKS: - Bite-Sized Lessons: Learn Excel shortcuts, formulas, and spreadsheet basics through quick, interactive challenges you can play during your commute. - Build Real Foundations: Start with spreadsheet navigation and copy-paste, then move into your first formulas — the core skills everything else builds on. - Gamified Motivation: Keep your daily streak alive, level up your spreadsheet skills, and earn rewards. Learning productivity tools has never felt this much like a game. WHAT YOU WILL MASTER: - The Fundamentals: Row and column navigation, data entry, and essential shortcuts — including copy, paste, undo, and redo. - Your First Formulas: Build real formulas from scratch, from SUM and AVERAGE to COUNT, and get your first taste of functions like VLOOKUP. - Hands-On Practice: Read values off a grid, work with ranges, and reinforce every concept through interactive challenges instead of passive reading. WHO IS SPUDDLE FOR? - Complete Beginners: People with zero spreadsheet experience who want a gentle, non-intimidating start. - Students & Job Seekers: Anyone looking to upgrade their CV or ace a job interview. - Office Professionals: Anyone who wants to stop fumbling through spreadsheets and build a confident foundation in the essentials. Stop guessing formulas. Stop dreading spreadsheets. Download Spuddle today and unlock the ultimate workplace superpower! SPUDDLE PRO SUBSCRIPTION: Spuddle Pro is an auto-renewing subscription that unlocks unlimited access to every Spuddle course. - Spuddle Pro - Weekly: 1 week - Spuddle Pro - Monthly: 1 month New subscribers start with a 3-day free trial. If you do not cancel at least 24 hours before the trial ends, it automatically converts to a paid subscription and your Apple Account is charged. Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the current period ends. You can manage or cancel your subscription in your Apple Account settings after purchase. Privacy Policy: https://www.spuddleapp.com/legal/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/