SwiftyPrep vs Mockpit

Practice your developer knowledge with SwiftyPrep! Turbocharge your interview preparation with Swift and SwiftUI interview questions, with over 350 questions available for you to answer. Whether you're a beginner or a seasoned pro, our app lets you self-assess your skills or get rated by interviewers. Track your progress, visualize your history, and watch your skills soar. Secure your dream developer job and join the ranks of successful professionals with SwiftyPrep. Download now and prepare to ace every interview!

Mockpit turns iOS and Swift interview prep into a daily habit that sticks. Practice with spaced-repetition flashcards, rehearse real mock interviews, solve Swift coding puzzles, and study a deep iOS knowledge base — all in one app built for developers getting ready for their next technical interview. Spaced-repetition flashcards 545 interview questions with concise answers, scheduled by a proven review algorithm so each card comes back right before you'd forget it. Rate how well you knew it and Mockpit plans the next review — undo a misgrade in one tap, and flag anything you didn't get for a focused "to review" queue. iOS knowledge base 120+ in-depth notes covering Swift Concurrency, SwiftUI, app architecture, multithreading, UIKit, the iOS SDK, testing and more. Notes link to each other, render code in monospace, and are searchable by title and text — read to understand, not just memorize. Mock interviews Practice by section — recruiter screen, Swift fundamentals, system design, algorithms and behavioral — for the companies you're actually interviewing with. Run a timed set of questions and review what you missed with links back to the relevant notes. Coding puzzles and a live sandbox Sharpen the parts real interviews test: "what prints?" output puzzles, memory-leak spotting and concurrency challenges. Write and run Swift in a built-in sandbox to check your reasoning on the spot. Interview tracker Add the companies you're pursuing, track every round from the recruiter call to the onsite, and get a reminder before each interview so nothing slips. Progress that keeps you going Build a daily streak, watch topics move toward mastery, see your weak areas by section, and unlock personal milestones as you go. Free & Pro Train with flashcards and preview the knowledge base for free. Mockpit Pro unlocks the full knowledge base, mock interviews, coding puzzles, the Swift sandbox and multi-language content. Start with a free 3-day trial. — Subscription details — Mockpit Pro is offered Monthly auto-renewable subscription includes a 3-day free trial. • Payment is charged to your Apple ID at confirmation of purchase. • A subscription renews automatically unless canceled at least 24 hours before the end of the current period. • Manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/