Enter wishes in a text box and submit them. Switch background scenes and music. Leave comments or messages. Share the with friends. View a crystal ball animation with sound effects. Adjust background and music settings.
by 国财 胡★ 4.714 ratingsEducationFreeData updated 2026-09-12
Identify rocks, learn about minerals, explore geological
Identify rocks and minerals using AI-powered image recognition. Snap photos for instant identification. Learn about properties, formations, and locations. Build a collection with detailed notes and photos. Share findings with other users.
On two backgrounds with adjustable line sizes. Continue drawing on previous sketches. Include calming music. No internet required. No data collection. Use colorful or shiny pens for creative expression.
Calculate missing sides of right-angled triangles using the Pythagorean theorem. Enter two sides to find the third. Save calculation history. Share complete solutions. Support for entering fractions. No advertisements.
Write on ruled or blank paper with multiple line sizes and paper types. Choose from 20 colors. Continue on existing paper. Includes calming background music.
Listen to teachings and life guidance through lessons. Access weekly parsha insights, daily mussar, and holiday content. Track learning progress and set reminders for daily study.
Read interactive children’s with animated pages that respond to touch. Explore colorful illustrations and tap to bring characters to life. Includes 12 illustrated by Marina Lindholm.
The app provides a countdown timer for timed tasks, featuring over 50 theme combinations and background operation. It displays elapsed and remaining time, with options for showing the actual time and an audible ticking sound.