DuoKit: Fold Tracker

DuoKit is the fold tracker and personalization kit made for iPhone Duo. How many times a day do you unfold your phone? How long do you stay on the big screen, and when? DuoKit turns those answers into clear, beautiful stats.

AUTOMATIC LOGGING — NO NEED TO OPEN THE APP
• Add the ready-made shortcuts in one tap, or follow the guide to create “Open or Close” automations
• Set it up once and every fold and unfold is logged silently in the background
• Log manually from the app, a widget or Control Center any time

PRO-LEVEL STATS
• Today at a glance: unfolds, unfolded time, average session and a live state timer
• Day, week, month and year views, each compared with the same point in the previous period
• Trend charts, 24-hour distribution, time-of-day breakdown, session types and a weekday × hour heatmap
• Smart insights: your peak hour, busiest day and longest session
• Records and a full timeline with date jump, manual entries and deletion

OPTIMIZED FOR THE INNER DISPLAY
• Unfold iPhone Duo and the dashboard switches to two columns — trends on the left, habits on the right

HINGE LIFE
• Estimates how much of the hinge’s design life you’ve used and how many years are left
• Set your own design rating and cycles from before you installed DuoKit

HOME SCREEN & LOCK SCREEN WIDGETS
• Today, 7-day trend, full dashboard, quick logging and hinge life
• 19 color themes — and every widget can have its own
• Lock Screen widgets and Control Center buttons

TRI-SCREEN WALLPAPER
• Pick an image for the cover screen, inner portrait and inner landscape
• DuoKit joins them into one wallpaper and shows you how to align it in each pose

SHARE & ACHIEVE
• Daily, weekly, monthly and hinge-life report cards in three styles
• 24 achievements and global Game Center leaderboards (unfolds shorter than 3 seconds don’t count)

REMINDERS
• Unfold-duration reminders, daily count and time limits, and a daily report notification

PRIVATE BY DESIGN
• Your data stays on your device and in your own iCloud. DuoKit has no servers and collects no personal data
• Automatic iCloud backup, restore, and CSV / JSON export

Available in English, Simplified Chinese, Traditional Chinese, Japanese and Korean.