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Maps · head to head

OpenLayers vs Potree

OpenLayers logo

OpenLayers

Maps

High-performance, feature-packed JavaScript library for creating interactive maps on the web with

From
Free
Rated
-
Full reviewWebsite
Potree logo

Potree

Maps

Open source WebGL viewer for publishing very large point clouds in a browser

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: OpenLayers no commercial support included; community-driven library; Potree there is no vendor, no support contract and no service level, so anything you build on Potree is your organisation’s responsibility to maintain when a browser update breaks rendering.
  • They diverge on capability: OpenLayers covers Core Functionality, Potree covers Octree streaming.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which OpenLayers and Potree actually diverge.

Attributes where OpenLayers and Potree differ
AttributeOpenLayersPotree
Pricing modelopen-sourceOpen source, no licence fee
PlatformsWebWeb, Windows, macOS, Linux

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Maps).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in OpenLayers

  • Core Functionality
  • User Interface

Only in Potree

  • Octree streaming
  • Large dataset rendering
  • Measurement tools
  • Clipping and profiles
  • Annotations
  • Attribute colouring
  • PotreeDesktop
  • Self-hosting

What people use each for

The jobs each tool is most often brought in to do.

OpenLayers

  • Embedding interactive maps showing store locations on retail websitesnot Potree
  • Visualizing GPS tracking data for delivery routes on web dashboardsnot Potree
  • Creating choropleth maps displaying regional sales performancenot Potree
  • Building mapping interfaces for real estate property searchesnot Potree

Potree

  • A drone survey firm delivering a point cloud to a client who has no desktop software, by publishing a browser viewer link instead of a 40 GB LAZ filenot OpenLayers
  • A heritage or archaeology project publishing a scanned site for public access without paying per-gigabyte hosting to a commercial platformnot OpenLayers
  • An engineering consultancy embedding a point cloud viewer inside its own client portal without licensing a commercial web viewernot OpenLayers
  • A university or research group that needs measurement and profiling in a shareable viewer for a dataset too large to emailnot OpenLayers

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

OpenLayers

  • No commercial support included; community-driven library

Potree

  • There is no vendor, no support contract and no service level, so anything you build on Potree is your organisation’s responsibility to maintain when a browser update breaks rendering.
  • Conversion is a separate manual step with PotreeConverter, and building an automated publishing pipeline around it is engineering work the project does not provide.
  • Rendering quality and performance depend on the client machine and WebGL support, so a client on a locked-down corporate laptop with poor graphics may see a viewer that stutters or fails outright.
  • A WebGPU rewrite, Potree-Next, is in progress and is not a drop-in upgrade, so current integrations face an eventual migration with no vendor to manage it.
  • There is no access control, user management or audit layer; anyone with the URL sees the data unless you build authentication around the static files yourself, which is a real problem for confidential sites.

Pricing, plan by plan

OpenLayers

Free

No published plan breakdown. See the OpenLayers review.

Potree

Free
  • PotreeFree
    • BSD-style open source licence
    • Unlimited datasets and viewers
    • Self-hosted on any static web server

Which should you pick?

Choose OpenLayers if

  • You need core functionality.
  • You want to start without paying.
  • You also want user interface.
OpenLayers review

Choose Potree if

  • You need octree streaming.
  • You want to start without paying.
  • You work on Web, Windows, macOS, Linux.
  • You also want large dataset rendering.
Potree review

Questions people ask

Is OpenLayers or Potree better?
Neither clearly leads. OpenLayers starts at Free and Potree at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OpenLayers or Potree?
OpenLayers starts at Free and Potree at Free.
Does OpenLayers or Potree run on more platforms?
OpenLayers runs on Web. Potree runs on Web, Windows, macOS, Linux.
Can I use OpenLayers for free?
Both have a free tier, so you can try either at no cost before committing.
What is OpenLayers best used for?
OpenLayers is most often used for embedding interactive maps showing store locations on retail websites, visualizing gps tracking data for delivery routes on web dashboards, creating choropleth maps displaying regional sales performance, building mapping interfaces for real estate property searches. Of those, embedding interactive maps showing store locations on retail websites and visualizing gps tracking data for delivery routes on web dashboards are not what Potree is typically brought in for.
What can OpenLayers do that Potree cannot?
OpenLayers covers Core Functionality, User Interface. Potree covers Octree streaming, Large dataset rendering, Measurement tools, Clipping and profiles.

Answered from the vendors’ own pages

OpenLayers: How much does OpenLayers cost?

OpenLayers is completely free, open source JavaScript library released under the 2-clause BSD License (FreeBSD License) with no cost for use, modification, or distribution.

Source
Potree: Does Potree cost anything?

No. It is open source and free. You supply the hosting, which for a static viewer is inexpensive.

OpenLayers: What license does OpenLayers use?

OpenLayers is released under the 2-clause BSD License (also known as the FreeBSD License), allowing free use, modification, and distribution.

Source
Potree: Is there commercial support?

No. There is no vendor and no support contract. Support is GitHub issues and the community.

OpenLayers: Can I use OpenLayers commercially?

Yes, OpenLayers is free to use commercially without any licensing fees. The open source license permits commercial use without restriction.

Source
Potree: Who maintains it?

It originated at TU Wien and is maintained principally by Markus Schütz, with community contributions.

Potree: Can it handle very large clouds?

Yes, hundreds of millions of points, because PotreeConverter builds a multi-resolution octree that streams only what is visible.

Potree: Is my data private?

Only if you make it so. Potree serves static files with no built-in authentication, so access control is entirely your responsibility.

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