The app provides many 3D features including rotating model with finger movement, zooming in/out, panning, changing color, etc. You can also change rendering light intensity, choosing wireframe or surface rendering mode.
The app supports rendering 3D objects on top of different background, for instance, you can change background color, make it transparent or use an image as background. You can choose any image to be the background image. When you use transparent background, the app can export your 3D model in PNG image format with transparency. This way, you can easily add the 3D model image to your 2D graphics design, through tools like Photoshop.
If you need share 3D model with your friend, coworker, client or partner, you can use in-app email feature to send your model out as email attachment. You can share 3D model in ATD, the app's native format or STL, a popular 3D format.
The app provides unique in-app reviewing feature. You can easily take screen-shot of your 3D model, draw your comment on the screen-shot and email it to your friends. The app supports many drawing elements, including free form, line, text, rectangle, circle, ellipse, etc. It supports undo/redo.
The app is part of ATView3D / ATModel3D 3D modeling & data visualization tool family developed by Afanche Technologies. If you need other 3D oriented apps, please search Afanche to find more. Afanche is a company specialized in 3D technologies. Afanche provides customized 3D programming solutions for mobile, web and desktop. For more info, please visit our website http://www.afanche.com.