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Maps · head to head

OpenStreetMap vs OSRM

OpenStreetMap logo

OpenStreetMap

Maps

Collaborative project to create a free editable geographic database of the world

From
Free
Rated
-
Full reviewWebsite
O

OSRM

Maps

High-performance open-source routing engine designed for OpenStreetMap data, providing fast route calculations

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: OpenStreetMap data accuracy varies dramatically by geographic region depending on volunteer coverage; OSRM free and open source routing engine under the 2-clause BSD license, no commercial tier
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which OpenStreetMap and OSRM actually diverge.

Attributes where OpenStreetMap and OSRM differ
AttributeOpenStreetMapOSRM
Pricing modelUnknownopen-source
PlatformsWeb, APIWeb
Founded2004Unknown

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 OpenStreetMap

Nothing recorded that OSRM does not also cover.

Only in OSRM

Nothing recorded that OpenStreetMap does not also cover.

Both cover

  • Core Functionality
  • User Interface

What people use each for

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

OpenStreetMap

  • Supplying map data to websites, mobile apps and hardware devicesnot OSRM
  • Community mapping of roads, trails, cafes and railway stationsnot OSRM
  • Projects that need open map data and can meet the attribution requirementnot OSRM
  • Building on map data where a share-alike licence is acceptablenot OSRM

OSRM

  • Calculating efficient delivery routes across continental-sized road networks in millisecondsnot OpenStreetMap
  • Building navigation features for mobile apps without constructing routing infrastructurenot OpenStreetMap
  • Customizing route optimization for car, bicycle, and pedestrian transportation modesnot OpenStreetMap
  • Integrating OpenStreetMap data for real-time routing in web applicationsnot OpenStreetMap

Where each one falls short

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

OpenStreetMap

  • Data accuracy varies dramatically by geographic region depending on volunteer coverage
  • No minimum quality standards enforced, making data prone to errors and inconsistencies
  • Data completeness gaps, especially for minor roads and remote areas
  • Bias toward well-mapped regions with high volunteer activity
  • Positional accuracy concerns with only 70-76% of roads within 5-10 meter tolerance
  • Tag criteria not well-defined leading to logical consistency issues

OSRM

  • Free and open source routing engine under the 2-clause BSD license, no commercial tier

Pricing, plan by plan

OpenStreetMap

Free

No published plan breakdown. See the OpenStreetMap review.

OSRM

Free

No published plan breakdown. See the OSRM review.

Which should you pick?

Choose OpenStreetMap if

  • You want to start without paying.
  • You work on Web, API.
OpenStreetMap review

Choose OSRM if

  • You want to start without paying.
OSRM review

Questions people ask

Is OpenStreetMap or OSRM better?
Neither clearly leads. OpenStreetMap starts at Free and OSRM at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OpenStreetMap or OSRM?
OpenStreetMap starts at Free and OSRM at Free.
Does OpenStreetMap or OSRM run on more platforms?
OpenStreetMap runs on Web, API. OSRM runs on Web.
Can I use OpenStreetMap for free?
Both have a free tier, so you can try either at no cost before committing.
What is OpenStreetMap best used for?
OpenStreetMap is most often used for supplying map data to websites, mobile apps and hardware devices, community mapping of roads, trails, cafes and railway stations, projects that need open map data and can meet the attribution requirement, building on map data where a share-alike licence is acceptable. Of those, supplying map data to websites, mobile apps and hardware devices and community mapping of roads, trails, cafes and railway stations are not what OSRM is typically brought in for.

Answered from the vendors’ own pages

OpenStreetMap: Is OpenStreetMap free to use?

Yes, OpenStreetMap is completely free and open-source under the Open Data Commons license. You can download and use map data for any purpose.

Source
OSRM: How much does Project OSRM cost?

Project OSRM is completely free and open source, distributed under the permissive 2-clause BSD license with no licensing costs or fees.

Source
OpenStreetMap: How accurate is OpenStreetMap?

OpenStreetMap accuracy varies by region. In well-mapped areas like developed countries, accuracy is generally high. Only 76% of OSM roads aligned within 10 meters of reference roads, with 70% within 5 meters.

Source
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