Study flashcards by masking words or sentences with drawing lines. Import image files, PDFs, or text documents. Masking lines change color based on correct answer percentage. Track marks with one-handed operation.
by Akira Takahashi★ 4.617 ratingsEducation$2.99Data updated 2026-09-08
Learning "Study rules with flashcards. Answer questions, flip to check answers, and self-grade using five difficulty levels. Cards repeat based on confidence levels. Track progress with a counter."
The app is a brain trainer designed to improve working memory. Users select a level and memorize addition answers, then tap the last digit of a previous answer.
With 9000 common words and phrases, including audio pronunciation. Practice through quizzes and word rearrangement games. Organize lessons into categories and subcategories. Translate from 32 languages to .
Test typing speed by typing words to remove them before the board fills. Use special effect words like "Explode" for extra tools. Track progress and improve typing skills in multiple languages.
Take notes on unlimited pages with templates like blank, lined, and grid. Import images and PDFs easily. Cut and move content with scissors tool. Use ruler and protractor for shapes. Access scraps via sidebar drawer.
Create and organize digital for studying. Review using spaced repetition to improve retention. Add notes, audio, and images to each card. Export to PDF or share via email. Track progress and set review schedules.
Through structured lessons with increasing difficulty. Each lesson includes words, sentences, pictures, and audio for pronunciation. Track progress after completing lessons. Practice vocabulary and grammar with interactive exercises.
Learn fingerspelling through over 1000 HD videos of complete words spelled together. Replay, slow, loop, or play all videos. Take quizzes with multiple choice or typed answers for 3-5 letter words. Select starting letters and use slow motion.
Identify correct answers on scrollable images of . Track progress with a star system and percentage meter. Access answer keys for each mode. Take a final exam combining all modes. nd share report cards. Incorrect answers affect star scores.
To or to in real time. Input sentences or phrases manually or use preloaded translations. View translations as you type. Access over 2000 preloaded phrases.
Study any topic with flashcards and quizzes. Practice memorization through short, focused sessions. Track progress and review material for retention. Share notes and access a variety of subjects like Spanish and programming.
Translate between and with instant feedback as you type. Look up predefined phrases or enter custom sentences. Access over 2000 common travel-related translations for accurate communication.