About this app
Tekika is a handwritten schedule app that lets you write directly on your calendar. HANDWRITING Write freely on monthly, weekly, and daily calendars with a stylus or your finger. STICKY NOTE EVENTS Events appear as colorful sticky notes on the calendar. Tap to view and edit. THREE VIEWS Switch between monthly, weekly, and daily views with handwriting and sticky notes. RECURRING EVENTS Daily, weekly, monthly, and custom repeats with count or end date. REMINDERS Get notified at event time or up to 1 day before. ICLOUD SYNC Sync events, handwriting, and notes between iPad and iPhone. WIDGETS Display today's events or monthly calendar on your Home Screen. CUSTOMIZATION Fonts, text size, grid lines, and background photos & colors. DARK MODE & BILINGUAL Japanese and English with in-app language switching.
Latest release
What’s New
Backup Improvements - Backups are now saved to iCloud Drive and can be accessed and restored from any iPhone or iPad signed in with the same Apple ID. - The backup list now shows which device created each backup. - Added a share button to each backup item so you can easily export backup files. - Backup files are stored in compressed format. Reorganized Data Management Settings - The data management section has been reorganized into four clear sections: Data Sync, Backup, Storage, and Danger Zone. - The delete option is now split into "Delete Local Data" and "Delete All Data (incl. iCloud)" to prevent accidental data loss. Deleting iCloud data requires double confirmation. Weekday Color Themes - Added six built-in color themes: Japan Calendar, Simple, Pastel, Monochrome, Neon, and Notebook. - Select a theme to apply colors to all weekdays at once. - A custom edit mode lets you set each weekday's color individually. Improved Dark Mode Support - In dark mode, colors that are too dark to read are now automatically brightened for better visibility, while preserving the overall look and feel of your chosen theme. Bug Fixes - Fixed an issue where cell grid lines were not visible in the monthly calendar on iPhone. - Fixed an issue where the separator between the monthly calendar and the memo area was not visible. - Fixed an issue where time labels in the weekly and daily views were displayed in the wrong color.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 9:05 AM Free
Screenshots
