Best OCR recognization app but need multiple pages scan

i love this app as this app can extract character from scan documents.
but there is 2 ways of extracting character.

one taking 3 contineous pictures of same page which is time consuming.
taking multiple pictures.

there is no auto croping boarder of the pages and need to do manually so time consuming.

i would love if this app can scan multiple pages fast and recorniged OCR at once.
no need to do page by page to recognized character.

if you want to scan a book then this app would takes a day to completer scan.

how about OCR for other language. there is only limit language this app support. please add more language.
i love european language to be added.

about the quality of scan pages is also quite black and white. no smooth. crispy image. how about color scan of the pages.
need color pages scan.

Dhan Bahadur Thapa about Perfect OCR, v2.4.1