This app has a function to mask words or sentences for memorization.
Can choose "Masking" type or "Answer Insert" type per book.
＊Not support iPad Pro(12.9 inch)
＊Cannot synchronize between devices using iCloud (Can restore backup data using Dropbox)
＊Image files in iOS Photos
＊Picture taken by camera
＊PDF in other app (for example Safari, Mail, Dropbox)
＊Web page imported with converting to JPEG
＊Text written in this app
＊Can write text as the answer
＊Can relate the answer to iOS dictionary
＊Can relate the answer to specific web page
＊Record results per the masking
＊Change the masking color depends on a percentage of correct answers
＊Support iPhone and iPad
＊Support portrait mode and landscape mode