It is a word book application for memorizing 8000 English words. There is also a function to create your own vocabulary by copying the English words that you are not good at from the leveled "8000 words" English words.
The vocabulary you created yourself has a function to manage the grades (correct answer rate) of the word test, so you can grasp "words you remember" and "words you do not know".
■ Wordbook creation function
You can easily create a vocabulary book in the following three ways.
1. Create a vocabulary while browsing the in-app English dictionary
2. Search for words from the data of 8000 English words and create a word book
3. Create a wordbook using the "import function" of wordbook data
■ 8000 English words
Comes with a vocabulary of "8000 English words" from beginner to advanced level.
8000 words are categorized into various categories for efficient memorization.
■ English dictionary (English-Japanese dictionary / English-English dictionary)
You can use an English dictionary of about 40,000 words for free. Both "English-Japanese dictionary" and "English-English dictionary" are available.
You can easily create a vocabulary book while browsing the English dictionary in the app.
■ WEB browser version (data sharing with PC)
If you use the WEB browser version, you can easily edit the word book from your PC.
There is also an "import function" for wordbook data. The import function supports both "CSV format (comma separated)" and "TSV format (Tab separated)".
■ Wordbook sharing function
This is a function for sharing and using your own vocabulary and your friends' vocabulary.
You can register and update words in the word book saved in "shared storage" in collaboration with multiple friends.
To use this function, register the friends you want to share with "Share wordbook" in the menu.
■ Shared storage function
Shared storage is a function to save your wordbook to a shareable cloud storage when you want to share it with your friends.
The deck stored in the shared storage can only be used by authorized users. Access authority is set by the function in the app.
Also, when you buy a new smartphone, you can use the shared storage to transfer the wordbook data to your new smartphone.
■ Correct answer rate of word test
If you perform a word test with your own vocabulary, the app will automatically record the correct answer rate for each word.
・ Number of correct answers for words ÷ Number of tests = Correct answer rate
If you look at the accuracy rate, you can see at a glance the words you don't remember yet.
■ Wordbook reading function
Words and example sentences in your own vocabulary can be played back with the reading function.
The languages that can be read aloud are as follows.
■ How to operate the app
Please read the in-app help before using this app. Press the "?" At the top left of the screen to display the operation method.