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![Better than a video. Share interactive 4D schedules with a link.](https://static.wixstatic.com/media/8daffb_33021e190d50424b94376fd1d2d70dd8~mv2.png/v1/fill/w_162,h_162,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/icon-05-share.png)
Share Live Models
Better than a video. Share interactive 4D schedules with a link.
Unparalleled Power
Visualize models that bring other web-based 3D viewers to their knees.
One-Finger BIM
Zoom into the schedule to automatically filter the model.
![Concourse has reinvented how you interact in 4D. In fact, it's so simple you can do it with one finger.](https://static.wixstatic.com/media/173235_2b6a003d6d114f3691b8a5bf52e24b94~mv2.png/v1/fill/w_490,h_276,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/173235_2b6a003d6d114f3691b8a5bf52e24b94~mv2.png)
A New Level of Control
Concourse has reinvented how you interact in 4D. In fact, it's so simple you can do it with one finger.
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Double click the schedule to zoom into tasks and automatically filter the model.
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Drag the 4D slider (or hit 'play') to see the construction sequence
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Filter layers for precise control
Fastest Viewer on the Web
Concourse uses the Zea Engine to get 3D performance that other web-based 4D apps can't match.
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Visualize massive BIM models directly in the web browser
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View large models with an average computer, and even on tablets and phone
![Concourse uses the Zea Engine to get 3D performance that other web-based 4D apps can't match.](https://static.wixstatic.com/media/173235_7292ed1e6a774674b77e4918d863e1c2~mv2.png/v1/fill/w_490,h_276,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/173235_7292ed1e6a774674b77e4918d863e1c2~mv2.png)
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