Is Leafmap or Potree better?

Neither clearly leads. Leafmap 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, Leafmap or Potree?

Leafmap starts at Free and Potree at Free.

Does Leafmap or Potree run on more platforms?

Leafmap runs on Linux, Windows, macOS. Potree runs on Web, Windows, macOS, Linux.

Can I use Leafmap for free?

Both have a free tier, so you can try either at no cost before committing.

What is Leafmap best used for?

Leafmap is most often used for a remote sensing course where students need interactive maps without learning javascript or a desktop gis, a researcher exploring stac-hosted satellite imagery inside a notebook before committing to a processing pipeline, an analyst producing a shareable interactive map from a geodataframe in a handful of lines, a team prototyping a geospatial visualisation before deciding whether to build it properly in a web framework. Of those, a remote sensing course where students need interactive maps without learning javascript or a desktop gis and a researcher exploring stac-hosted satellite imagery inside a notebook before committing to a processing pipeline are not what Potree is typically brought in for.

What can Leafmap do that Potree cannot?

Leafmap covers Multiple mapping backends, Notebook interactivity, Raster and COG support, STAC catalogue access. Potree covers Octree streaming, Large dataset rendering, Measurement tools, Clipping and profiles.

Libraries · head to head

Leafmap vs Potree

Leafmap

Libraries

Python package for interactive geospatial mapping and analysis inside Jupyter notebooks

From: Free
Rated: -

Full review Website

Potree

Maps

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

From: Free
Rated: -

Full review Website

The short version

Each has a real cost: Leafmap it is a Python library rather than an application, so there is nothing to buy, nothing to install for a non-technical colleague and no interface outside a notebook environment.; 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: Leafmap covers Multiple mapping backends, Potree covers Octree streaming.
Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Leafmap and Potree actually diverge.

Attributes where Leafmap and Potree differ
Attribute	Leafmap	Potree
Platforms	Linux, Windows, macOS	Web, Windows, macOS, Linux
Category	Libraries	Maps

Identical on both: starting price (Free), pricing model (Open source, no licence fee), free tier (Yes), user rating (Not yet rated).

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 Leafmap

Multiple mapping backends
Notebook interactivity
Raster and COG support
STAC catalogue access
Earth Engine integration
Basemap library
Vector data handling
Split map comparison

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.

Leafmap

A remote sensing course where students need interactive maps without learning JavaScript or a desktop GISnot Potree
A researcher exploring STAC-hosted satellite imagery inside a notebook before committing to a processing pipelinenot Potree
An analyst producing a shareable interactive map from a GeoDataFrame in a handful of linesnot Potree
A team prototyping a geospatial visualisation before deciding whether to build it properly in a web frameworknot 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 Leafmap
A heritage or archaeology project publishing a scanned site for public access without paying per-gigabyte hosting to a commercial platformnot Leafmap
An engineering consultancy embedding a point cloud viewer inside its own client portal without licensing a commercial web viewernot Leafmap
A university or research group that needs measurement and profiling in a shareable viewer for a dataset too large to emailnot Leafmap

Where each one falls short

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

Leafmap

It is a Python library rather than an application, so there is nothing to buy, nothing to install for a non-technical colleague and no interface outside a notebook environment.
Maintenance rests largely on one academic maintainer with grant funding, which makes long-term continuity a real consideration for anything beyond research use.
The API has moved quickly across releases, so notebooks written against an older version can break on upgrade, which undermines reproducibility in exactly the research settings where it is popular.
It abstracts over several third-party backends, so a bug or a rendering limitation is often in ipyleaflet, folium or MapLibre rather than in Leafmap, and diagnosing it means understanding the layer underneath anyway.
Large datasets rendered through notebook widgets become slow or unresponsive, so it does not scale to the data volumes a dedicated tiling service or desktop GIS handles comfortably.

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

Leafmap

Free

LeafmapFree
- MIT licence
- Installed from PyPI or conda-forge
- No usage limits

Potree

Free

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

Which should you pick?

Choose Leafmap if

You need multiple mapping backends.
You want to start without paying.
You work on Linux, Windows, macOS.
You also want notebook interactivity.

Leafmap 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 Leafmap or Potree better?: Neither clearly leads. Leafmap 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, Leafmap or Potree?: Leafmap starts at Free and Potree at Free.
Does Leafmap or Potree run on more platforms?: Leafmap runs on Linux, Windows, macOS. Potree runs on Web, Windows, macOS, Linux.
Can I use Leafmap for free?: Both have a free tier, so you can try either at no cost before committing.
What is Leafmap best used for?: Leafmap is most often used for a remote sensing course where students need interactive maps without learning javascript or a desktop gis, a researcher exploring stac-hosted satellite imagery inside a notebook before committing to a processing pipeline, an analyst producing a shareable interactive map from a geodataframe in a handful of lines, a team prototyping a geospatial visualisation before deciding whether to build it properly in a web framework. Of those, a remote sensing course where students need interactive maps without learning javascript or a desktop gis and a researcher exploring stac-hosted satellite imagery inside a notebook before committing to a processing pipeline are not what Potree is typically brought in for.
What can Leafmap do that Potree cannot?: Leafmap covers Multiple mapping backends, Notebook interactivity, Raster and COG support, STAC catalogue access. Potree covers Octree streaming, Large dataset rendering, Measurement tools, Clipping and profiles.

Answered from the vendors’ own pages

Leafmap: Is Leafmap a product?

No. It is an MIT-licensed Python package installed from PyPI or conda-forge. There is nothing to purchase.

Potree: Does Potree cost anything?

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

Leafmap: Who maintains it?

Primarily Qiusheng Wu at the University of Tennessee, with community contributors, funded through research grants rather than sales.

Potree: Is there commercial support?

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

Leafmap: Can I buy support?

No commercial support offering exists. Help comes from GitHub issues and the community.

Potree: Who maintains it?

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

Leafmap: Is it suitable for a production web application?

It is not designed for that. Use it for analysis and prototyping, then build production maps on MapLibre, deck.gl or a hosted service.

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.

Leafmap vs Potree

Leafmap

Potree

The short version

Where they differ

What each one covers

Only in Leafmap

Only in Potree

What people use each for

Leafmap

Potree

Where each one falls short

Leafmap

Potree

Pricing, plan by plan

Leafmap

Potree

Which should you pick?

Choose Leafmap if

Choose Potree if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Leafmap

More on Potree

Keep looking

Other head to heads