Day-In is made and published by JinBae Jung. AppBrain is an independent app data site and isn't affiliated with JinBae Jung. The app name, icon, screenshots and description belong to JinBae Jung and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- August 20, 2026
- Size
- 38.1 MB
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Store listing
By JinBae Jung, from the App StoreDescription by JinBae Jung Written by the developer, not by AppBrain. Click to read.
Habit tracking, to-dos, daily reflection (mood logging), the Eisenhower Matrix, a calendar, and even lock screen wallpapers. Plan, do, and reflect on today — all in Day In, without hopping between apps.
● Lock Screen Wallpaper Studio
Set your own photo or a soft gradient as the background, then drag to-dos, habits, events, and calendar elements wherever you like. Resize by the corners and tune text color, size, and opacity. With a Shortcut, a fresh wallpaper reflecting today's to-dos and habits can apply every morning.
● Daily Reflection & Emotion Dot Grid
Capture your day in one sentence and log your mood on a 5-level scale, from tough to great. The emotion dot grid — a year of moods filling in as dots of color — is Day In's signature. Tap a past dot to reopen that day's reflection and habits; saving a reflection fills the dot with a little reward.
● Eisenhower Matrix
Organize to-dos and habits across four quadrants of urgency and importance. Drag items between quadrants and priorities reorganize instantly. Add and check off items in each quadrant; your arrangement is saved. View as a 2×2 grid or a list.
● Building Habits
Create habits that repeat daily, on weekdays/weekends, or on the days you choose. Pick an icon and color, add a duration and notes, and set a reminder. Streaks and a grass graph show how long you've kept it up, and you can leave a one-line note per habit.
● To-Do Management
Quickly add the day's to-dos and check them off with a tap. Long-press to delete, and see today's completion rate at a glance with a progress ring.
● Calendar
Manage your schedule in a monthly view that pulls in your iOS Calendar events and holidays. Set title, time, place, notes, alerts, and repeats — event alerts arrive via iOS Calendar. Drag an event to another date and Undo to revert. Each day's mood, reflection, and habits appear on the date, so a tap reopens your day.
● Widgets
Add widgets to your home and lock screens. The "Today" widget shows completed habits and to-dos, your progress, and what's next. The Pro-only "Emotion Grid" widget shows your recent mood flow as dots of color. Widgets refresh automatically.
● Notifications
Get an evening reflection reminder at the time and on the days you choose, coming through even in Focus mode. Set a time for each habit, too; tapping a notification takes you straight to logging.
● iCloud Sync
Everything is stored safely on your device and, when signed in to iCloud, backed up and synced automatically. Changes on another device with the same Apple Account appear automatically. Your records are never sent to our own servers.
● Themes
Choose Light, Dark, or System and apply it across the app instantly. Pick habit icons from hundreds of emoji, painted with 8 suggested colors or one you tune yourself.
● Day In Pro
Upgrade to Pro for unlimited habits, the Pro-only emotion grid widget, and detailed insights like yearly emotion analysis, weekday patterns, and habit streaks. Try Pro free for 7 days and cancel anytime. Restore Purchase carries Pro across devices.
● Key Features
- One-line reflection with 5-level mood logging
- Emotion dot grid — a year of moods in color
- Eisenhower Matrix by urgency and importance
- Daily and day-of-week habits with streaks and a grass graph
- Simple to-dos — tap to complete, long-press to delete
- Monthly calendar + iOS Calendar and holiday integration
- Add, edit, delete events, with drag-to-move and Undo
- "Today" and Pro-only "Emotion Grid" widgets
- Lock Screen Studio over your photo or gradient
- Evening reflection and habit reminders on your schedule
- Automatic iCloud backup and multi-device sync
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Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://dam-dam-studio.vercel.app/apps/dayin/privacy
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 38.1 MB
- Content rating
- Everyone
Technologies used by Day-In
Releases
Updates seen on the App Store- Version
- 1.3.3
- Launched
- June 2026
No changelog data
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About the app and developer
About Day-In
Day-In is a productivity app developed by JinBae Jung.
User Ratings
The app has no ratings yet.
App Information
Day-In is freely available from the App Store. The app size is 38.12 MB. The latest version available is 1.3.3. The last update was on August 20, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2026.
Developer information for JinBae Jung
Address:
Frequently asked questions about Day-In
Is Day-In free?
Yes. Day-In is free on the App Store.
Is Day-In still available?
Yes. Day-In is on the App Store, and the last update we saw was on August 20, 2026.
How large is Day-In?
Day-In is 38.12 MB.
Is Day-In suitable for children?
App Store rates the content of Day-In as suitable for everyone.
Who made Day-In?
Day-In was developed by JinBae Jung. It is listed in the productivity category on the App Store.
What are the best alternatives to Day-In?
People looking at Day-In also look at these productivity apps: Daylin, Clip Inbox: Fast Link Saver, 다이브: 할일 관리, 투두리스트, 일정, 루틴, Cairn - 차곡차곡, VIXair Pass.