MintQuery vs Futhark Pro

Learn SQL in five minutes a day, on your phone, from your very first query to interview level. Every lesson teaches one idea and shows the query working one row at a time. Then you practice it straight away: tap the blocks, or type the query yourself. On iPhone, Android and the web. Start on one, carry on with another: your progress syncs. Every day there’s also one real SQL interview question, from companies like Airbnb and Amazon, in collaboration with StrataScratch. Free for everyone. TWO COURSES - SQL Fundamentals (beginner): nine modules, from your first SELECT to window functions - Real-World SQL (intermediate, new): six modules on the messy data you meet at work, like duplicates, missing values, messy text, and joins that count things twice WHAT YOU’LL LEARN - SELECT, FROM, WHERE: the building blocks of every SQL query - Filtering, sorting, and grouping data - Aggregate functions: COUNT, SUM, AVG, MIN, MAX - JOINs: combining data from multiple tables - Subqueries: in WHERE and FROM, IN, correlated subqueries and EXISTS - Window functions: ROW_NUMBER, RANK, DENSE_RANK, LAG, LEAD, running totals and window frames - CASE expressions and date functions - Spotting the traps in real data before your numbers go wrong All in real PostgreSQL syntax. FEATURES - A daily SQL interview question from real companies - The Challenge library: every past daily question plus extra challenges, from easy to interview level - 8 exercise types, including fill-in-the-blank, query builder, and debug challenges - Type your answer or tap the blocks; typed answers are checked by their result - AI tutor that explains concepts and gives hints without giving away the answer - Practice rounds that bring back the questions you missed, from both courses - Streaks and badges: lessons and the daily question both count - A shareable certificate for each course you finish WHO IT’S FOR MintQuery is for beginners learning SQL for the first time and career switchers moving into data analytics (SQL Fundamentals), analysts who want practice on messy, real-world data (Real-World SQL), and anyone preparing for SQL interviews (the daily questions and Challenge library). No laptop needed. WHY MINTQUERY No hearts, no energy timers, no ads, no waiting hours to continue a lesson. Make mistakes freely: that’s how you learn. MintQuery is free to use, including the daily question, the first three modules of SQL Fundamentals and the first two of Real-World SQL. Premium unlocks every module of both courses, the Challenge library and unlimited AI tutor help, available as a monthly or annual auto-renewing subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mintquery.app/privacy Terms of Service: https://mintquery.app/terms

Learn the Elder Futhark alphabet and type runes with your own runic keyboard. Futhark Pro brings all 24 runes together with their names, sounds, history and short practice quizzes. GET TO KNOW EACH RUNE Browse the alphabet at your own pace. Open a rune to see its name and Latin transcription, compare letterforms, and explore the history behind it. TYPE RUNES IN OTHER APPS Add the Futhark Pro keyboard in Settings, then use it in Notes, Messages and other apps that support custom keyboards. The characters stay the same! Sometimes, the receiving app can choose its own font. PRACTICE A LITTLE EACH DAY Try a ten-question quiz with the full alphabet or a smaller group. See which answers you missed and track your progress in your quiz history. CONVERT AND SHARE Convert between Latin letters and runes, copy your text, or share a letter card. The converter changes the script, not the language. It does not translate English into Old Norse or another ancient language. EXPLORE THE HISTORY Read about Elder Futhark and compare it with related scripts. Follow the sources to learn more about the inscriptions and letterforms. Rune names are conventional reconstructions, and some historical sound values remain uncertain. KEEP LEARNING CLOSE Use widgets, Shortcuts and Siri to return to the alphabet. Sync supported app data through your private iCloud account. No separate app account is needed.