Snip for iOS
Snip for iOS can be downloaded from the iTunes App Store.
Taking a Snip on iOS
The first thing you will see once you’ve logged into the app is the camera screen. To Snip an equation, piece of text, or table, center the dot on the screen over the desired content and tap the capture button.
Next, crop the box around the content, if necessary, and tap Scan.
Your Snip result appears instantly, and automatically syncs with any other app you are logged into. This is especially convenient if you are trying to get handwritten notes into a digital document you are writing on your computer.
You can also create a Snip by drawing directly on your iPhone screen with your finger. Just go to the camera then swipe left or tap to get to the Draw input, draw your equation, then tap Scan.