Developer Interview vs SQL Query Logic

Developer Interview helps you practice real software engineering interviews in English. This is not an English learning app. It is an interview simulation tool designed to test how you actually perform in real developer interviews. Speak your answers out loud, just like a real interview, and get instant results. How it works 1. Choose a real developer interview question 2. Speak your answer using your voice 3. Get instant results - Pass or Fail - Score and detailed feedback (Premium) No lessons. No memorization. Just real interview practice. Who this is for - Preparing for your first developer job - Switching companies - Aiming for better tech roles - Planning to work in an English speaking environment What makes this different - Focused on interview performance, not language study - Real world questions based on actual tech interviews - Practice speaking, not typing - Clear results that show where you stand Free - Practice up to 3 questions per day - Pass or Fail results - Ads included Premium - Detailed scoring and feedback - Unlimited practice - Ad free experience Why this matters One interview pass can change your career. If this app helps you pass even one interview, it is already worth it. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

SQL Query Logic is an independent study app for learners who want to understand how SQL queries work, not just memorize syntax. It is built for beginners, students, analysts, developers, and interview candidates who need structured practice across fundamentals, practical skills, common pitfalls, and advanced concepts. Practice through 160 focused questions, each with a clear explanation so you can learn from every answer. - FSRS spaced-repetition intervals to review at the right time - Weak-point heatmap to show topics that need attention - Daily challenge for steady practice - Mock exams for timed review - Offline practice for commutes, travel, or quiet study - No login required Use it to review SELECT logic, joins, grouping, filtering, NULL behavior, subqueries, set operations, and reasoning patterns that often cause mistakes. Independent study app for SQL Query Logic practice. Not affiliated with, endorsed by, or sponsored by any company, certification body, exam operator, or vendor. All trademarks belong to their respective owners. Practice offline, no login required.