Highkey Day: Custom Calendar
Todo, Stickers, Lock Screen
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Personalize your calendar and bring it to your lock screen and widgets—a custom calendar that's
truly yours!
Calendar · Todos · Events
Tap any date to add, edit, complete, or delete todos and events. Use repeat rules to reduce
repetitive entries. Organize with tags and colors. Place stickers on the calendar to mark
completed days or express your mood.
Reports
View summaries and stats of your activity over any time period. Spot patterns at a glance.
Widgets & Lock Screen
Check today's schedule with home screen and lock screen widgets. Personalize your lock screen
background and calendar style.
Sync & Integration
Sync with Apple Calendar, Reminders, Google Calendar, or Naver Calendar (CalDAV). Turn on iCloud
for cross-device sync.
Notifications
Set reminders at your preferred times so you never miss an event or todo.
Highkey Day Pro
Some features require a subscription or one-time purchase. Core features are fully usable for
free.
· Monthly: $2.99/mo
· Yearly: $24.99/yr
· Lifetime: $34.99
You can restore purchases and cancel anytime.
* Contact: admin@eggtoastlab.com
* Terms: https://www.eggtoastlab.com/terms
* Privacy: https://www.eggtoastlab.com/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved stability and performance.
The developer, Egg Toast Lab, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Egg Toast Lab
- Size
- 39.5 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Korean
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Highkey Day Pro Lifetime $29.99
- Highkey Day Pro Monthly $2.99
- Highkey Day Pro Yearly $24.99
- Copyright
- © 2026 Eggtoast Lab