비비디(Vividy) - 간격 복습 단어장

✅ Manage the memory level of each word

✅ Select and learn only the words you need

✅ Automatically managed review

✅ Long-term memory retention system

🔥 Memory-Building Vocabulary

Words are managed in 5 levels.

New → Blur → Focus → Clear → Vivid

Through learning, words

develop into increasingly clearer memories.

🔥 Intervald Review System

Vividy automatically calculates the review timing 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 the answer is correct.

🔥 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