Software · head to head
Leaflet vs Esri ArcGIS
Leaflet
Software
Leading open-source JavaScript library for mobile-friendly interactive maps, used by millions of developers worldwide
- From
- Free
- Rated
- -
The short version
- Only Leaflet has a free tier, so it costs nothing to try first.
- Each has a real cost: Leaflet 2D only with no support for 3D features, tilt, or rotation; Esri ArcGIS arcGIS Online is cloud-based only; self-hosted deployment requires separate ArcGIS Enterprise licence
- They diverge on capability: Leaflet covers Core Functionality, Esri ArcGIS covers Mapping & Visualization.
Where they differ
Only the attributes on which Leaflet and Esri ArcGIS actually diverge.
| Attribute | Leaflet | Esri ArcGIS |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | Unknown | quote |
| Free tier | Yes | No |
| Platforms | Web | Web, Mobile (field apps), Desktop |
| Founded | Unknown | 1969 |
Identical on both: user rating (Not yet rated), category (Unknown).
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 Leaflet
- Core Functionality
- User Interface
Only in Esri ArcGIS
- Mapping & Visualization
- Spatial Analysis
- Data Management
- Field Operations
- Real-time Analytics
- AutoCAD
- SAP
- Microsoft Office
What people use each for
The jobs each tool is most often brought in to do.
Leaflet
- Embedding interactive maps in a web pagenot Esri ArcGIS
- Mobile-friendly map interfaces across desktop and mobile browsersnot Esri ArcGIS
- Mapping where bundle size matters, at roughly 42 KB of JavaScriptnot Esri ArcGIS
- Extending a basic map with plugins rather than adopting a full platformnot Esri ArcGIS
Esri ArcGIS
- Geospatial mapping and spatial analysisnot Leaflet
- Enterprise data governance and managementnot Leaflet
- Real-time field data collectionnot Leaflet
- AI-assisted geospatial analysisnot Leaflet
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Leaflet
- 2D only with no support for 3D features, tilt, or rotation
- Performance degrades when rendering large datasets of complex vector geometries without optimization
- Limited dynamic styling support; style is fixed on the server when using raster tiles
- Lacks native support for WMS features; requires plugins like Leaflet.WMS and complex feature identification is cumbersome
- Requires external tile service for map imagery; does not provide map tiles natively
Esri ArcGIS
- ArcGIS Online is cloud-based only; self-hosted deployment requires separate ArcGIS Enterprise licence
- Field and offline workflows require advanced capabilities; basic plans may lack offline synchronisation
- Pricing details not published; customers must contact sales for quotes
Pricing, plan by plan
Leaflet
FreeNo published plan breakdown. See the Leaflet review.
Esri ArcGIS
On requestNo published plan breakdown. See the Esri ArcGIS review.
Which should you pick?
Choose Leaflet if
- You need core functionality.
- You want to start without paying.
- You also want user interface.
Choose Esri ArcGIS if
- You need mapping & visualization.
- You work on Web, Mobile (field apps), Desktop.
- You also want spatial analysis.
Questions people ask
- Is Leaflet or Esri ArcGIS better?
- Neither clearly leads. Leaflet starts at Free and Esri ArcGIS at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Leaflet or Esri ArcGIS?
- Leaflet has a free tier; the other does not. Paid plans start at Free for Leaflet and On request for Esri ArcGIS.
- Does Leaflet or Esri ArcGIS run on more platforms?
- Leaflet runs on Web. Esri ArcGIS runs on Web, Mobile (field apps), Desktop.
- Can I use Leaflet for free?
- Yes. Leaflet has a free tier, so you can try it without paying. Esri ArcGIS starts at On request.
- What is Leaflet best used for?
- Leaflet is most often used for embedding interactive maps in a web page, mobile-friendly map interfaces across desktop and mobile browsers, mapping where bundle size matters, at roughly 42 kb of javascript, extending a basic map with plugins rather than adopting a full platform. Of those, embedding interactive maps in a web page and mobile-friendly map interfaces across desktop and mobile browsers are not what Esri ArcGIS is typically brought in for.
- What can Leaflet do that Esri ArcGIS cannot?
- Leaflet covers Core Functionality, User Interface. Esri ArcGIS covers Mapping & Visualization, Spatial Analysis, Data Management, Field Operations.
Answered from the vendors’ own pages
Leaflet: Is Leaflet free and open source?
Yes. Leaflet is open-source JavaScript library licensed for free use. Over 400 plugins add capabilities like marker clustering, heatmaps, drawing tools, geocoding, and routing.
SourceLeaflet: How do I include Leaflet in my project via CDN?
Leaflet is available on multiple free CDNs including unpkg, cdnjs, and jsDelivr. Include the CSS stylesheet from https://unpkg.com/leaflet@1.9.4/dist/leaflet.css and JavaScript from https://unpkg.com/leaflet@1.9.4/dist/leaflet.js in your HTML head.
SourceLeaflet: What mapping services does Leaflet support?
Leaflet integrates seamlessly with various mapping services including OpenStreetMap, Google Maps, Bing, and other custom tile providers, allowing developers to choose the best base layer.
SourceLeaflet: What is the file size of Leaflet?
Leaflet weighs about 42 KB of JavaScript.
Source