Excellent hunt. This app is useful in presentation.
Pros:

1. High quality scan results
2. No limit in sharing to pro version
3. Compatible in all devices
4. Can scan anything you need in your presentation
5. Able to edit the file after saving
6. Can operate with Dropbox, OneDrive, SkyDrive, Google Drive, Evernote, etc.
7. Free apps
8. Can convert your scan files to JPEG and PDF.

Cons:
None for this apps.