Organize notes with folders and subfolders. Attach photos, documents, voice recordings, and video links to notes. Convert folders into to-do lists. Set reminders and use passcode lock. Customize themes and highlight folder names.
View text with support for StarDict format dictionaries. Search across all dictionaries while typing. Look up words by tapping and holding in text. Use a dark color scheme for better readability. Access clipboard content for quick word lookup.
Learn organic chemistry by identifying and studying 25+ and 300+ compounds. Practice with multiple modes and customize study sets. View detailed structures and properties of each group.
Learn and through puzzles, coloring, and interactive games. Play with characters like animals and monsters. Pop balloons and shoot arrows to solve problems. Track progress and practice basic math skills.
Create and edit drum beats with customizable instruments like snares, tenors, and bass drums. Input exercises manually or generate new ideas based on user input. View editable music scores.
The app offers hiragana and katakana learning with keyboard, slideshow, and swipe modes. It includes native pronunciation, basic scoring, nine typefaces, four backgrounds, and horizontal/vertical text options within a simple interface.
Offers interactive pages with animations and sounds. Users can choose from classic draw, glow effect, color by number, and pixel art modes. Features include offline access, no ads, and simple controls for safe, uninterrupted play.
Find hidden words in a grid. Solve puzzles with four difficulty levels. Compete in daily challenges against others via an online leaderboard. Track progress and compare scores regularly.