3D Viewer by Chief Architect
3D Viewer by Chief Architect Summary
3D Viewer by Chief Architect is a mobile Android app in Productivity by Chief Architect. Released in Jun 2016 (9 years ago). It has about 118K+ installs and 376 ratings with a 3.33★ (mixed) average. Based on AppGoblin estimates, it reaches roughly 6.3K monthly active users . Store metadata: updated Oct 29, 2025.
Recent activity: 4.5K installs this week (7.9K over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Oct 29, 2025 .
3.33★
Ratings: 376
Screenshots
App Description
Virtual reality viewer for 3D models exported from Chief Architect software
3D Viewer – A virtual reality viewer for 3D models exported from Chief Architect software. Visualize and navigate home projects before they are built using the Sojourn 3D virtual reality navigation tools. Walk or Fly through designs and experience exterior, room, cross section, and floor plan views.
To view models with 3D Viewer, export the original model with saved cameras from Chief Architect software to the cloud (provided by Chief Architect) and open the model using 3D Viewer. A great service if you are a professional builder/designer and want to share a virtual model with your clients.
Sojourn 3D virtual reality navigation:
-thumbsticks to move (fly) and rotate
-gyro camera for free form viewing
-background camera on / off
-walk thru allowing you to physically walk
-dynamic camera height while in fly mode
-manual camera height adjustment
System Requirements:
• Android 8.0 or newer
• 2 GB of RAM
• 400 MB Storage Space
• Accelerometer and gyro with sensor fusion (Required for some Sojourn® features to function)
• Back-facing camera (Required for some Sojourn® features to function)
• Support for OpenGL ES 3 or higher
• Samsung S Pen not supported