Learn chess through real game scenarios. Practice move sequences from actual Lichess games. Track progress with spaced repetition system. Analyze variations and improve decision-making in critical positions. Adjust difficulty based on skill level.
The app transmits messages as morse code and decodes received light signals into text. Users can switch to receive mode and tap the screen to see messages or switch to input mode, type text, and press transmit to send messages.
Learn with native speaker audio for essential words and phrases. Practice accent using Speech Studio by comparing your voice to the teacher's. Download all audio for offline use.
Run and edit programs on iOS devices. Input and execute commands like let, if-then-else, for-loops, and goto. Display simple line graphics. Use as a programmable calculator. Supports minimal language with dim, data, read, and restore commands.
Learn and practice technique for . Access pre-recorded lessons and exercises. Track progress with practice sessions. Play along with backing tracks and receive real-time feedback. Export performances and share recordings.
Teaches tables through interactive gameplay. Tracks progress with detailed statistics. Features a child-friendly interface without advertisements. Allows users to monitor learning outcomes and set practice sessions.
Through interactive lessons and exercises for reading, writing, and speaking. Complete 4 activities and a test per topic across 36 subjects. Practice 500 vocabulary words with images and audio. Focus on accent and progress through 3 levels.
Learn and convert using text-to- visualization and -to-audio playback. Input text to generate symbols or enter for audio output. Practice with interactive exercises and view progress tracking.
Improve speed with timer-based or word count sessions. Practice structured lessons for home row, top row, bottom row, symbols, and numbers. Track accuracy, WPM, and high scores. Upgrade to Pro for custom text, challenges, and advanced stats.
Through interactive lessons and exercises tailored for children and . Practice reading, writing, and speaking with 36 topics across three levels. Complete 4 activities and tests per topic. Study 500 vocabulary words with images and audio.
Through interactive lessons and exercises for children and beginners. Practice reading, writing, and speaking with 36 topics across three levels. Complete 4 activities and tests per topic. Study 500 vocabulary words with images and audio.