To open web pages from within other Apps in Knowtilus instead of opening them in Safari, replace the URL scheme "http" with "knowtilus" and let the iOS open the URL. Alternatively replace "http" with "knowtilus" .

Application homepage:
iTunes link:
HTML Link example: knowtilus://
Native application URL string example:
Extended example:
Tags: QR,barcode,translator,web browser,text to speech,talking,sketch,text editor,writer,notepad,pages