The Revit Model Viewer built for teams
Layer makes it easy to collaborate around the model without opening Revit
Your model is the central source of truth
Now everyone can collaborate around it, even if they don’t know Revit
MODEL VIEW TYPES
Different views for different tasks
Walkthrough the model or view only elements within a category. Layer provides the flexibility to see what you need, when you need it.
SEARCH & FILTER REVIT
Filter and find information fast
Customize and get granular about what you see. Layer makes it easier to search and find model elements faster than you can in Revit.

MODEL VIEW FIELD
See everything in its context
Select a Revit element and see it up close. Use Layer to swivel, section, and measure elements to find the answers you need on the fly.
Flexible functionality for busy teams
Every project is different. Every team is different. We’ve got you covered.

Linked Models
Upload more than one model
Confidently view complex projects with multiple consultant models

Permission Controls
Control who uploads models
Manage who can upload new models and save over existing ones

Version Controls
View and revert to old models
View and manage elements between every version of the model
MODEL VIEWER FAQS
Can I use the Model Viewer on a Mac?
Yes. Use the Model Viewer on all desktop, mobile, and tablet devices. Download our iOS and Android apps here.
Does the Model Viewer work offline?
Yes, if you have uploaded and opened the model while connected to the internet. Model View must be open before going offline.
Can I upload Revit LT files?
Yes. Upload, view, and access Revit LT files with the full functionality of regular Revit files.
How much does the Model Viewer cost?
As little as $39/month! Compare Layer’s Essential Plan to the average Revit license which costs more than $300/month.

Trusted by Industry Leaders
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“Innovative and Sleek”
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“Layer dramatically increased our efficiency by helping us capture existing conditions data and photos accurately in one app. With Layer, our teams build trust and transparency knowing that the data was collected in one consistent format that can also be easily accessed in Revit.”
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“I found Layer to be a well-designed application that is very intuitive to use. While it can be used as a standalone application, the Revit add-in is a huge plus for projects that are modeled in Revit.”
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“Layer has evolved into a truly game-changing app. It has become an indispensable tool for connecting my entire team to the Revit model. ”
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“Layer is one of the smartest applications I’ve seen in years, making great use of modern technologies in both modern hardware and software, offering a flexible project management system that works from design, construction, down to operations phases.”
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“The new Revit Model Viewer marries a beautiful and intuitive UI with the hallmark organizational tools that Layer is known for.”