The scanning feature in the Notes app on iOS offers several advantages over simply taking a photo of a document. Here are the key comparisons:

## **Quality of Scans**

- **Automatic Edge Detection**: The Notes app automatically detects the edges of documents, which helps in capturing only the relevant content without shadows or distortions that often occur in regular photos. This feature is particularly useful for ensuring that the entire document is captured cleanly[2][4].

- **Image Processing**: Scanned documents are processed to enhance clarity and contrast, making text more legible compared to standard photos, which may not adjust for lighting conditions or angles[2][4].

## **Ease of Use**

- **Integrated Workflow**: Scanning documents in the Notes app is straightforward. Users can create a new note, tap the camera icon, select "Scan Documents," and the app will automatically capture the document when it’s in view. This process is generally quicker than adjusting settings for a photo and ensuring proper framing[2][5].

- **Multiple Pages**: The Notes app allows users to scan multiple pages into a single note, making it easier to manage longer documents without needing to take separate photos[4][5].

## **Storage and Sharing**

- **File Management**: Scanned documents are saved directly within the Notes app, allowing for easy organization and access. Users can also export these scans as PDFs or share them directly from the app, simplifying the process of sending documents electronically[1][2][4].

- **Reduced File Size**: Scans taken through the Notes app may occupy less storage space compared to high-resolution photos, which can be beneficial for users with limited storage capacity on their devices[1].

## **Conclusion**

Overall, while taking a photo of a document can be quick and effective for casual use, the scanning feature in the Notes app provides enhanced quality, better organization, and more efficient sharing options. For users who frequently need to digitize documents, utilizing the scanning feature is generally recommended over standard photography.

Citations:

[1] https://www.reddit.com/r/LifeProTips/comments/wxk2z9/lpt_if_youre_on_ios_instead_of_taking_a_picture/

[2] https://www.zdnet.com/article/how-to-scan-documents-and-images-with-your-iphone-using-notes/

[3] https://talk.tidbits.com/t/if-i-scan-some-things-into-notes-how-do-i-import-them-into-photos/25099

[4] https://bluenotary.us/scan-document-with-iphone/

[5] https://support.apple.com/guide/iphone/scan-text-and-documents-iph653f28965/ios

[6] https://www.nytimes.com/wirecutter/reviews/best-mobile-scanning-apps/

[7] https://support.apple.com/en-us/108963

[8] https://www.youtube.com/watch?v=s_5hjTo78s4