Is Open3D: STL & 3D Model Viewer free?

Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.

Does Open3D: STL & 3D Model Viewer have a free trial?

No. None of its offers (US) come with a free trial.

Graphics & DesignUtilities

Name: Open3D: STL & 3D Model Viewer
Rating: 4.9 (15 reviews)
Author: Rajesh Konatala

Rajesh Konatala

Prices are current as of 19 Aug 2026.

Open3D: STL & 3D Model Viewer has no in-app products on record in the United States.

4.9 out of 5, based on 15 reviews.

Is Open3D: STL & 3D Model Viewer free?: Yes. The app is free, in all 175 countries it sells in, and it sells nothing inside it.
Does Open3D: STL & 3D Model Viewer have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 1 month ago.

Open3D: STL & 3D Model Viewer sells in 175 countries. It was released 4 months ago, on 28 May 2026. It holds a 4.9 rating from 15 reviews.

Supports 1 language: English.