YunQi Studio

A portfolio of useful indie apps

Photo cleanup, document scanning, daily reminders, quick decisions, important-date tracking, and calming sleep sounds. Each app is built around a clear everyday workflow.

Work

PhotoTrim

iOSPhoto CleanupSimilar PhotosLarge Video Cleanup

Private, on-device cleanup for screenshots, large videos, and similar photos.

SnapScan - PDF Scanner & OCR

New on iOSPDF ScannerOCRSignatures

An iOS document scanner with edge detection, scan enhancement, OCR, PDF export, signatures, watermarks, and folder organization.

LittleNudge - Habit Reminder

iOSHabit ReminderWaterBreaks

A calm reminder app for small daily nudges like water, standing, stretching, eye rest, and short breaks.