Is Lonboard or MAPS.ME better?

Neither clearly leads. Lonboard starts at Free and MAPS.ME at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Lonboard or MAPS.ME?

Lonboard starts at Free and MAPS.ME at Free.

Does Lonboard or MAPS.ME run on more platforms?

Lonboard runs on Linux, macOS, Windows. MAPS.ME runs on iOS, Android.

Can I use Lonboard for free?

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

What is Lonboard best used for?

Lonboard is most often used for an analyst exploring a national road or parcel dataset in a notebook where pydeck or ipyleaflet becomes unusable at that size, a researcher publishing a reproducible analysis where the visualisation must run from the same script as the processing, a data scientist joining spatial data to model outputs in pandas and needing to see the result immediately without exporting to a gis, a team building an internal analysis pipeline on geoparquet that wants rendering without a serialisation step in the middle. Of those, an analyst exploring a national road or parcel dataset in a notebook where pydeck or ipyleaflet becomes unusable at that size and a researcher publishing a reproducible analysis where the visualisation must run from the same script as the processing are not what MAPS.ME is typically brought in for.

What can Lonboard do that MAPS.ME cannot?

Lonboard covers GeoArrow binary transfer, GeoPandas input, deck.gl layers, Jupyter widget. MAPS.ME covers Core Functionality, User Interface.

Maps · head to head

Lonboard vs MAPS.ME

Lonboard

Maps

Python map rendering in Jupyter that skips GeoJSON and moves millions of features without choking

From: Free
Rated: -

Full review Website

MAPS.ME

Maps

Free, offline maps application based on OpenStreetMap data

From: Free
Rated: -

Full review Website

The short version

Each has a real cost: Lonboard it is a notebook visualisation library, not a mapping application, so there is no editing, no layout, no map export for print and no sharing beyond distributing the notebook or an HTML file; MAPS.ME mobile-only - no web or desktop navigation client
They diverge on capability: Lonboard covers GeoArrow binary transfer, MAPS.ME covers Core Functionality.
Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Lonboard and MAPS.ME actually diverge.

Attributes where Lonboard and MAPS.ME differ
Attribute	Lonboard	MAPS.ME
Pricing model	Open source, no licence fee	Unknown
Platforms	Linux, macOS, Windows	iOS, Android
Founded	Unknown	2011

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 Lonboard

GeoArrow binary transfer
GeoPandas input
deck.gl layers
Jupyter widget
Large dataset handling
Styling by attribute
Open source licence

Only in MAPS.ME

Core Functionality
User Interface

What people use each for

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

Lonboard

An analyst exploring a national road or parcel dataset in a notebook where pydeck or ipyleaflet becomes unusable at that sizenot MAPS.ME
A researcher publishing a reproducible analysis where the visualisation must run from the same script as the processingnot MAPS.ME
A data scientist joining spatial data to model outputs in pandas and needing to see the result immediately without exporting to a GISnot MAPS.ME
A team building an internal analysis pipeline on GeoParquet that wants rendering without a serialisation step in the middlenot MAPS.ME

MAPS.ME

Downloading offline maps for travel without connectivitynot Lonboard
Turn-by-turn driving, walking, and cycling navigation without datanot Lonboard
Finding points of interest and hiking trailsnot Lonboard
Following built-in travel guidesnot Lonboard
Hotel booking via Booking.com integrationnot Lonboard

Where each one falls short

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

Lonboard

It is a notebook visualisation library, not a mapping application, so there is no editing, no layout, no map export for print and no sharing beyond distributing the notebook or an HTML file
Maintenance sits with Development Seed as an open source side output of a consultancy, so roadmap priorities follow client projects and there is no support contract to buy
Layer coverage is a subset of deck.gl, so an analyst needing a less common layer type has to drop to pydeck or write JavaScript rather than staying in Python
It expects data already in GeoPandas or Arrow form, which means the performance benefit depends on the rest of your pipeline being Arrow-friendly; reading a large Shapefile is still the slow step
Rendering happens in the browser, so very large datasets are ultimately limited by the client machine's memory and GPU rather than by the server, and a laptop will still fail on data a workstation handles

MAPS.ME

Mobile-only - no web or desktop navigation client
Free tier limits offline map downloads and shows monetization prompts
No native Windows, macOS, or Linux app
Map data comes from the OpenStreetMap community rather than a commercial map provider

Pricing, plan by plan

Lonboard

Free

LonboardFree
- Open source, no licence fee
- No usage limits
- Installed from PyPI or conda

MAPS.ME

Free

No published plan breakdown. See the MAPS.ME review.

Which should you pick?

Choose Lonboard if

You need geoarrow binary transfer.
You want to start without paying.
You work on Linux, macOS, Windows.
You also want geopandas input.

Lonboard review

Choose MAPS.ME if

You need core functionality.
You want to start without paying.
You work on iOS, Android.
You also want user interface.

MAPS.ME review

Questions people ask

Is Lonboard or MAPS.ME better?: Neither clearly leads. Lonboard starts at Free and MAPS.ME at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Lonboard or MAPS.ME?: Lonboard starts at Free and MAPS.ME at Free.
Does Lonboard or MAPS.ME run on more platforms?: Lonboard runs on Linux, macOS, Windows. MAPS.ME runs on iOS, Android.
Can I use Lonboard for free?: Both have a free tier, so you can try either at no cost before committing.
What is Lonboard best used for?: Lonboard is most often used for an analyst exploring a national road or parcel dataset in a notebook where pydeck or ipyleaflet becomes unusable at that size, a researcher publishing a reproducible analysis where the visualisation must run from the same script as the processing, a data scientist joining spatial data to model outputs in pandas and needing to see the result immediately without exporting to a gis, a team building an internal analysis pipeline on geoparquet that wants rendering without a serialisation step in the middle. Of those, an analyst exploring a national road or parcel dataset in a notebook where pydeck or ipyleaflet becomes unusable at that size and a researcher publishing a reproducible analysis where the visualisation must run from the same script as the processing are not what MAPS.ME is typically brought in for.
What can Lonboard do that MAPS.ME cannot?: Lonboard covers GeoArrow binary transfer, GeoPandas input, deck.gl layers, Jupyter widget. MAPS.ME covers Core Functionality, User Interface.

Answered from the vendors’ own pages

Lonboard: Why not just use pydeck?

pydeck serialises geometry to GeoJSON to reach the browser. Lonboard uses a binary GeoArrow pipeline, which is the reason it handles far larger datasets in the same notebook.

MAPS.ME: Is MAPS.ME free to download and use?

MAPS.ME is available as a free download for both iOS via App Store and Android via Google Play. No pricing information is published on the MAPS.ME website, suggesting a free service model.

Source

Lonboard: Who maintains it?

Development Seed, a geospatial engineering consultancy, as an open source project. There is no commercial support offering.

MAPS.ME: What features are included in MAPS.ME?

MAPS.ME is marketed as 'not just an app but a friend in all your adventures.' Full feature details require downloading the app from App Store or Google Play. Specific limitations or premium features are not disclosed on the website.

Source

Lonboard: Does it work outside Jupyter?

It is built as a Jupyter widget. Exporting to standalone HTML is possible, but the intended environment is a notebook.

MAPS.ME: How does MAPS.ME make money if the app is free?

MAPS.ME does not publish pricing or monetization details on its website. The app is available free on both iOS and Android platforms, but the business model for generating revenue is not disclosed publicly.

Source

Lonboard: Is it free for commercial use?

Yes, it is open source with no licence fee.

Lonboard vs MAPS.ME

Lonboard

MAPS.ME

The short version

Where they differ

What each one covers

Only in Lonboard

Only in MAPS.ME

What people use each for

Lonboard

MAPS.ME

Where each one falls short

Lonboard

MAPS.ME

Pricing, plan by plan

Lonboard

MAPS.ME

Which should you pick?

Choose Lonboard if

Choose MAPS.ME if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Lonboard

More on MAPS.ME

Keep looking

Other head to heads