Maximize your concentration with a short and speedy game-type test. If you train for one week, anyone can master 20 English words, all within 3 minutes! English memory strengthening training app

A sure training method to remember English words for a long time!

There are many English learning apps, but there is no such English training app.

It is a short and speedy game-type test that maximizes concentration and strengthens English word memory. If you train for just one week, anyone can see the amazing effect of memorizing all 20 English words within 3-5 minutes.

People who have forgotten many English words,

Students who keep forgetting words

For test prep students who need quick organized learning in a short time

The best English learning method that suits you!

The Ding Dong app consists of 10,000 headwords and example sentences.

Provides 4 hand-recorded native speaker pronunciations.

3 features of Ding Dong app

1. Learn by Test

Provides various test methods effective for memory for sentences and words

Provide matching test, sentence combination test, pronunciation test, etc.

2. Application of competitive psychology through game theory

Learning is complete when a certain level of goal is achieved

Compete against other users through a simple test game

3. Content and testing using ai

Content creation through artificial intelligence, review schedule, pronunciation test, etc.

[Optional access rights]

- Microphone: Applied to word pronunciation test