CodeCity vs Don't Fret!

CodeCity turns coding practice into a living city that grows as you learn. Practice Python, JavaScript, terminal commands, Bash, AI concepts, interview prep, and more through bite-sized challenges, guided mastery paths, and real-time feedback. Solve practical coding challenges, follow structured skill paths from beginner to advanced, and get help from ARIA, an AI coding mentor. Track XP, streaks, certifications, and progress as you build real developer skills. CodeCity is built for self-directed learners, students, bootcamps, and schools that want coding practice to feel active, visual, and motivating. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Don't Fret! trains your brain to know every note on the guitar neck — without looking down. Whether you're a beginner learning the basics or an intermediate player trying to stop guessing, Don't Fret! gives you fast, focused drilling sessions that build real fretboard fluency. HOW IT WORKS Pick your strings, fret range, and session length. The app shows you a highlighted fret on a guitar neck diagram — you name the note. Simple. Effective. Addictive. After each session, see your accuracy, your weak spots, and your progress over time. FEATURES • Interactive guitar neck diagram — clean, accurate, easy to read • Customize sessions by string, fret range, and duration • Instant feedback on every answer • Session results with accuracy stats • Optimized for both iPhone and iPad PERFECT FOR • Guitar students building music theory foundations • Players preparing for lessons or auditions • Anyone who's tired of thinking before playing Stop guessing. Start knowing.