WordStack：Vocabulary Pocket app for iPhone and iPad

Save the words and phrases you encounter in daily life or class. WordStack creates personalized practice sessions based on your progress and mistakes, reminds you of them at specific intervals, and helps you retain words in the long term.

Key Features:
• Easily save words and phrases.
• Learn with practices tailored just for you.
• Receive daily notifications to support your learning process.
• Track your progress with streaks and detailed results.

All stacks are stored on your device and/or iCloud account and are automatically synced across all your Apple devices. Your data remains yours forever. Download now and take your learning to the next level!