Ai智学 vs Recall

"Ai智学采用先进的教育理念来进行青少年的英语教育： *快乐听*：良好的用户体验来提高学员的语感，让学员随时随地沉浸在英语环境中。 *班级*：强大的班级体系，将课后作业布置、复习、提交、批改以及成长体系记录其中，全方位提高孩子的英文水平。 *作品秀*：让学员分享自己学习的喜悦，促进孩子们的交流和学习。 "

Recall is the flashcard app that actually works — powered by FSRS-5, the most accurate spaced repetition algorithm available, so you review cards right before you'd forget them. Study smarter, not harder. Stop wasting time on cards you already know. Recall schedules every card individually based on how well you remember it, showing you the right card at the right time. Beautiful review experience. Flip cards with a satisfying spring animation. Swipe left to repeat, swipe right for easy — or use the four-button rating to dial in exactly how well you knew it. Each button shows your next review interval so you always know what's coming. Home screen widget. See your due cards, study streak, and mastery rate without even opening the app. Available in small and medium sizes. Import & export. Bring your existing flashcards from Excel (.xlsx), CSV, TSV, or text files — each sheet becomes a deck automatically. Export any deck as CSV to share or back up. Keep your streak alive. Your study streak is front and center. Recall tracks every day you study and celebrates your consistency. Set a daily reminder so you never miss a session. Everything in sync. Your decks, cards, and progress sync across all your devices via iCloud — automatically, with no setup required. Built for real learning. - FSRS-5 algorithm — trained on millions of real study sessions - Home screen widget — due count, streak & mastery at a glance - File import — Excel, CSV, TSV, and text files - Activity calendar — see your study history at a glance - Mastery tracking — watch your deck progress from New → Learning → Review - Adjustable daily new card limit — build your habit at your own pace - Deck export — share your cards as CSV