Swift Echo

Swift Echo transforms learning with beautifully animated flash cards that make memorization engaging and effective. Create custom study decks, track your progress, and leverage spaced repetition algorithms to maximize retention.

Features include customizable card design, progress tracking, study streaks, difficulty adjustment, and comprehensive statistics. The clean interface focuses on distraction-free learning while smooth animations provide satisfying visual feedback.

Perfect for students, professionals, and lifelong learners tackling languages, medical terms, historical dates, formulas, or any subject requiring memorization. Study at your own pace with personalized review schedules based on your performance.

All data remains private on your device with no registration required. Dark theme support ensures comfortable studying in any environment.