Nice -also enhances pictures of display screens
Using iPad 2 a photo of a computer monitor is nearly unreadable - but with this app it becomes readable. Also routinely using in low light to improve Office Lens captures. I can get better photos of documents, and even phone screens... Then import to Office Lens which does OCR to PDF..and synchs them to my PC via OneDrive where I can cut and paste into Bing translator.. And thus I read those Chinese SMS messages I get.
Anglsax about
Cortex Camera