CloudCompare processes and compares three-dimensional point clouds and meshes, often from surveying or scanning workflows. It supports alignment, distance measurements, segmentation, and scalar-field visualization, helping technical users examine differences and data quality in captured geometry.
Point-cloud comparison
Cloud registration
Segmentation
Scalar-field visualization
Is it a good fit?
Best suited to
Surveying and scanning teams comparing 3D datasets
Before you choose
Large clouds need substantial RAM. Registration quality affects measurements.
Editorial assessment based on the provider’s published information. Our method
Know what you're signing up for.
The GPLv3 software is available without a license subscription and includes Point-cloud comparison and Cloud registration. This covers the downloadable application, while optional support, third-party services, and separately licensed materials have their own terms.
Open-source software
$0software license
No software subscription; hardware, support and any separately licensed extras are not included.
Verify units and coordinate conventions before loading multiple scans. Align a small representative pair and inspect the registration quality before measuring differences across the full dataset. Retain original clouds and record filtering parameters, because aggressive cleanup or misalignment can create apparent changes that do not reflect the surveyed object.
This is best suited to surveying and scanning teams comparing 3D datasets. Before committing a larger project, account for these trade-offs: large clouds need substantial RAM; registration quality affects measurements.
A few things you might be wondering.
Is CloudCompare free?
The GPLv3 software is available without a license subscription and includes Point-cloud comparison and Cloud registration. This covers the downloadable application, while optional support, third-party services, and separately licensed materials have their own terms.
Can CloudCompare compare scans from different times?
Yes. After appropriate alignment, distance tools can help examine differences.
Does a distance map prove the object changed?
No. Registration, noise, and acquisition differences must be considered.
Where can I check the latest prices?
Use the provider link on this page. Billing period, location, team size, promotions, taxes, and optional extras may affect the amount you pay.
How should I compare this tool with alternatives?
Choose tools for the same task, then compare their feature limits, platform support, and total cost for your team. The Compare button helps you keep a shortlist.
Are the user reviews moderated?
Yes. New reviews are submitted for moderation. We show published user reviews separately from the editorial overview and never assign a default user rating.
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