Ghost Spell

Ghost DEV

Contains ads

About this app

Ghost Spell is a learning app designed to support sentence memorization.
It splits text by spaces and gradually reveals each word from the first letter onward, helping you strengthen active recall without stress. Because the method is based on space-separated text, it works with any language English, Japanese, Chinese, Korean, or any other text you choose.


•Step-by-step word reveal
Words appear from the first letter → 2 letters → 3 letters… You can adjust the level of visibility to match your memory progress.

•Masking
Hide unknown words with underscores and reveal them only when you need hints.

•Customization
Change font size, colors, and background to create a comfortable study environment.

•Custom text
Add, edit, and save your own sentences: textbooks, speeches, quotes, or exam phrases.

•Offline use
No internet connection required once your text is stored.


1. Add the sentences you want to memorize.
(For Japanese, Chinese, or Korean, insert spaces where you want to separate words.)

2. Reveal each word step by step, starting from the first letter.

3. If you struggle, reveal more letters. If you remember, keep it hidden.

4. Repeat until the whole sentence can be recalled smoothly.


•Language learning: Memorizing example sentences in English, Japanese, Chinese, Korean, and more.

•Speech & presentation: Practicing scripts, dialogues, and key phrases for public speaking.

•Exam preparation: Learning set expressions or model answers word for word.

•Writing practice: Internalizing grammar and word order by repeating full sentences.


Ghost Spell focuses on active recall, one of the most effective memory techniques.
By showing only the first letter and letting you recall the rest, the app forces your brain to retrieve the missing words. This repeated retrieval process strengthens memory far more effectively than simple reading.


•For non-space-separated languages (like Japanese, Chinese, Korean), insert spaces manually to improve results.

•Break long texts into one sentence per page for easier repetition.

•Adjust fonts and colors to reduce eye strain during long study sessions.


All texts you create are stored locally on your device.
No account registration is required. Please ensure that you use materials legally and within personal study purposes.

Ghost Spell is designed to make recall practice simple, flexible, and effective.
Start memorizing your favorite sentences today, and build lasting fluency step by step.

What’s new

When the app is restarted, the text size will be displayed using the previous setting.