Provides step-by-step instructions for factory resetting and reinstalling macOS. Includes video tutorials and downloadable guides for offline use. Supports all macOS versions with regular updates. Features a clean, dark-themed interface.
by Anass Damri★ 0.00 ratingsEducation$1.99Data updated 2026-09-06
Test knowledge of macOS versions including Yosemite, El Capitan, Sierra, High Sierra, Mojave, Catalina, Big Sur, Monterey, and Ventura. Answer multiple-choice questions about system features and updates. Track progress and review incorrect answers.
View and annotate PDF sheet music. Sync scores across devices. Copy PDFs from other apps. Organize and access scores instantly. Play and practice music directly on the device. Highlight and bookmark sections for quick reference.
Learn to with guided lessons, text, voice, and video instructions. Access 1000+ tutorials across all skill levels. Follow personalized learning paths. Use Apple Pencil for . Track progress with structured lessons.
Grammar through 69 lessons and exercises. Track progress with self-evaluation. Take notes per lesson. Access vocabulary resources. Complete exercises for practice.
Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.
Create and edit progressions with inversions, sus2, sus4, 7th, and 9th chords. Play chords as piano or synth or send MIDI to macOS. Use phone as MIDI keyboard for macOS. Practice reading musical notation.
Manage school or university schedules by adding and viewing classes weekly. Set events and sync across devices. Use Siri to check next . Import and export data. Support iCloud, Apple Watch, and iPad. Include task management and multi-week views.
Numerical² allows users to perform calculations without an equals button. It automatically adds brackets and saves equations to a synced history list. It includes scientific functions and a Today Widget for quick access.
Read The Nobleman school newspaper within the . View community service hours and access a menu with data from Flik. Use a home screen widget for quick access. Customize themes and use guest mode for parents.
Write and execute within an interactive top level. Save in .ml files for later use. Edit and customize settings in a built-in editor. step by step with included tutorials. Works offline without additional installations.