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Maps · head to head

Foursquare Places API vs GRASS GIS

F

Foursquare Places API

Maps

Access to the world's most trusted location data, including points of interest

From
Free
Rated
-
Full reviewWebsite
GRASS GIS logo

GRASS GIS

Maps

Long-running open source geospatial analysis engine for raster, vector and terrain processing

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Foursquare Places API premium endpoint features like photos and ratings require paid calls with no free option; GRASS GIS the location and mapset data model requires importing data into a structured database with a fixed coordinate system before analysis, which is a real barrier for anyone used to opening files directly.
  • They diverge on capability: Foursquare Places API covers Core Functionality, GRASS GIS covers Raster analysis.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Foursquare Places API and GRASS GIS actually diverge.

Attributes where Foursquare Places API and GRASS GIS differ
AttributeFoursquare Places APIGRASS GIS
Pricing modelUnknownOpen source, no licence fee
PlatformsWeb, iOS, AndroidLinux, Windows, macOS

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 Foursquare Places API

  • Core Functionality
  • User Interface

Only in GRASS GIS

  • Raster analysis
  • Hydrological modelling
  • Terrain analysis
  • Vector topology
  • Temporal framework
  • Image processing
  • Python API
  • QGIS integration

What people use each for

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

Foursquare Places API

No use cases recorded yet. See the Foursquare Places API review.

GRASS GIS

  • A hydrologist delineating watersheds and modelling flow accumulation over a large digital elevation modelnot Foursquare Places API
  • A research group building a reproducible time series analysis of satellite imagery that must be rerunnable years laternot Foursquare Places API
  • An environmental agency running viewshed and solar radiation analysis for planning assessments without buying commercial GIS seatsnot Foursquare Places API
  • A QGIS user who needs a specific processing algorithm that only exists in the GRASS toolboxnot Foursquare Places API

Where each one falls short

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

Foursquare Places API

  • Premium endpoint features like photos and ratings require paid calls with no free option
  • Entry-level free tier ($200/month) may be insufficient for high-volume applications
  • Limited real-time update frequency compared to enterprise solutions
  • Requires API key management and developer portal familiarity

GRASS GIS

  • The location and mapset data model requires importing data into a structured database with a fixed coordinate system before analysis, which is a real barrier for anyone used to opening files directly.
  • The native graphical interface is dated and inconsistent compared with QGIS or ArcGIS, so most users end up running GRASS through QGIS and never learn the tool they are actually depending on.
  • There is no vendor, so contractual support, service levels and liability do not exist by default and must be arranged with an independent consultancy that may not cover your jurisdiction.
  • Cartographic output and map layout are weak relative to the analysis capability, meaning a second tool is always needed to produce a publishable map.
  • Module naming and argument conventions are idiosyncratic and long-standing, so scripts are durable but the learning curve is steep and transferable skills from other GIS packages help less than expected.

Pricing, plan by plan

Foursquare Places API

Free
  • Free TierFree
    • $200 monthly free credits
    • 500 free Pro endpoint calls
    • Access to standard place data
  • Pro Endpoints$0.00375/per call
    • Basic place search
    • Details and photos
  • Premium Endpoints$18.75/per 1000 calls
    • Photos
    • Tips
    • Hours

GRASS GIS

Free
  • GRASS GISFree
    • GNU GPL licence
    • All modules included
    • No user or seat limits

Which should you pick?

Choose Foursquare Places API if

  • You need core functionality.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want user interface.
Foursquare Places API review

Choose GRASS GIS if

  • You need raster analysis.
  • You want to start without paying.
  • You work on Linux, Windows, macOS.
  • You also want hydrological modelling.
GRASS GIS review

Questions people ask

Is Foursquare Places API or GRASS GIS better?
Neither clearly leads. Foursquare Places API starts at Free and GRASS GIS at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Foursquare Places API or GRASS GIS?
Foursquare Places API starts at Free and GRASS GIS at Free.
Does Foursquare Places API or GRASS GIS run on more platforms?
Foursquare Places API runs on Web, iOS, Android. GRASS GIS runs on Linux, Windows, macOS.
Can I use Foursquare Places API for free?
Both have a free tier, so you can try either at no cost before committing.
What can Foursquare Places API do that GRASS GIS cannot?
Foursquare Places API covers Core Functionality, User Interface. GRASS GIS covers Raster analysis, Hydrological modelling, Terrain analysis, Vector topology.

Answered from the vendors’ own pages

Foursquare Places API: How much free usage does Foursquare Places API provide?

All developer accounts receive $200 per month in free usage credits. After these are consumed, pay-as-you-go pricing applies. Pro endpoints have 500 free calls monthly, while premium endpoints have no free tier.

Source
GRASS GIS: Who maintains GRASS GIS?

An international volunteer and academic developer community under the Open Source Geospatial Foundation. It originated at the US Army Construction Engineering Research Laboratory in 1982.

Foursquare Places API: What data does Foursquare Places API provide?

Foursquare provides a dataset of 100M+ places across 200 countries with 50+ attributes per place, including venue details, categories, hours, ratings, photos, and tips.

Source
GRASS GIS: Can I buy commercial support?

Not from a vendor. Independent consultancies in the OSGeo ecosystem offer paid support and development, and availability varies by region.

Foursquare Places API: What are the pricing tiers for premium endpoints?

Premium endpoints like photos, tips, hours, and ratings cost $18.75 per 1,000 calls with no free tier available. Pricing scales with usage.

Source
GRASS GIS: Do I need to use its interface?

No. Most people run GRASS algorithms through the QGIS processing toolbox or from Python.

GRASS GIS: Is it suitable for production use?

Yes for analysis pipelines, and it is used by agencies and research institutions. Plan for community support rather than a service level agreement.

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