You’ll get mor info from Youtube!
They recently charged me $4.99 for this app(Jan 29, 2018) and it’s just lame. Now it is selling for only $0.99... you might find better videos and info in youtube. Not recommending... I was robbed.
SLP
Lousy!!!!!!

This app educates users on normal swallowing anatomy through interactive 3D models and videos. It offers detailed views, structure identification, and a drawing whiteboard for annotation and sharing.
1.3.1
June 11, 2020
Bug fixes and performance improvements.
Swallow ID is an educational application designed to help users learn and teach normal swallowing anatomy. It features animated 3D illustrations and videos for various views of the swallowing process.
Swallow ID offers structure identification by touching parts on screen, animated views (lateral, posterior, superior), and includes MBS and FEES videos. Users can also zoom and pan all animations.
Yes, Swallow ID includes a drawing whiteboard feature. You can draw freeform lines in multiple colors and place text directly on active animations and videos, then screenshot for sharing.
Swallow ID is available for iPhone, iPad, and iPod. It was released on March 13, 2013, and its latest version is 1.3.1, last updated on June 11, 2020.
Swallow ID is a paid application, priced at $4.99. There are no in-app purchases or advertisements mentioned for this app.
Swallow ID has an age rating of 4+, making it suitable for a wide range of users interested in learning about swallowing anatomy.
The latest version of Swallow ID, 1.3.1, was released on June 11, 2020. This indicates the app has not received updates recently.
Swallow ID provides lateral, posterior, and superior views of the swallowing process. It notably includes a unique pharynx (posterior) view.