Jason Nam

About Jason Nam (남석현)

Jason Nam is a software engineer and independent creator of native Apple platform applications focused on speed, offline capability, and user privacy.

• Cheetah Note (치타노트): A fast, frictionless note-taking app for iPhone, iPad, and Apple Watch with iCloud sync, Home Screen and Lock Screen widgets, editing revision history, Siri Shortcuts, and zero data tracking. Free on the App Store (https://cheetahnote.com/).
• City Metro (시티 메트로): 100% offline subway and rail transit guides for Bangkok (BTS, MRT Blue/Purple/Yellow/Pink, ARL, SRT Red, Gold Line) and Kuala Lumpur (Rapid KL LRT, MRT Kajang/Putrajaya, Monorail, KTM, ERL) with cross-operator route planning, fares, timetables, and station exit directories (https://citymetro.app/).
• Porcelain: A native libgit2-powered Git client for iPhone, iPad, and Mac featuring a unified diff viewer, interactive staging, branch management, iOS Files app integration, and hardware Keychain credential security (https://jasonnam.com/apps/porcelain/).