비비디(Vividy) - 간격 복습 단어장

Name: 비비디(Vividy) - 간격 복습 단어장
Availability: InStock
Author: Vividy Labs

Vividy Labs

In-app purchases

Everyone

100+

Downloads

Everyone

Learn more

About this app

Vividy is an interval review vocabulary book that manages what you need to memorize based on your memory status and helps you review it again just as you are about to forget it.

From TOEIC vocabulary to English conversation, Japanese words, and Kanji studies, you can efficiently study and review using your own personalized vocabulary book.

🔥 A Vocabulary Book That Creates Memories

Words are managed in 5 levels.

New → Blur → Focus → Clear → Vivid

Through learning, words evolve into increasingly vivid memories.

🔥 Interval Review System

Vividy automatically calculates the review time for each word.

Day 1 → Day 2 → Day 5 → Day 14

When the review time arrives, a test is generated, and the memory level is adjusted based on whether you answer correctly.

🔥 Study Only What You Need Today

Among countless words, only the words you need to study right now are automatically selected.

Therefore, you can reduce study time and increase learning efficiency.

✨Study less

✨Remember longer.

Start a new way of learning words with Vividy.

Updated on

Jul 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.