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Maps · head to head

Foursquare Places API vs Fused

F

Foursquare Places API

Maps

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

From
Free
Rated
-
Full reviewWebsite
Fused logo

Fused

Maps

Serverless Python for geospatial: write a UDF, get a map tile endpoint and an HTTP API

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; Fused the price steps are brutal: $20 to $200 to $2,000 a month with no intermediate tier, so a two-person team that outgrows Starter faces a tenfold increase for what is often a modest capacity gap.
  • They diverge on capability: Foursquare Places API covers Core Functionality, Fused covers User defined functions.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

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

Attributes where Foursquare Places API and Fused differ
AttributeFoursquare Places APIFused
Pricing modelUnknownPer month by compute tier
PlatformsWeb, iOS, AndroidWeb, Linux, macOS, Windows

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 Fused

  • User defined functions
  • Instant tile endpoints
  • HTTP API
  • Caching
  • Workbench
  • Data stack connectors
  • Public UDF catalogue
  • Local execution

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.

Fused

  • A data team that wants to publish a dynamic layer computed from a large Parquet dataset without standing up and operating a tile servernot Foursquare Places API
  • An analyst prototyping against Overture, Sentinel or Census data who needs a working map in an afternoon rather than a data engineering ticketnot Foursquare Places API
  • An application that needs a geospatial computation exposed as an HTTP endpoint, where the alternative is a container, a queue and an on-call rotanot Foursquare Places API
  • A consultancy delivering an interactive constraint or suitability map to a client, computed live from source data rather than pre-baked into static tilesnot 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

Fused

  • The price steps are brutal: $20 to $200 to $2,000 a month with no intermediate tier, so a two-person team that outgrows Starter faces a tenfold increase for what is often a modest capacity gap.
  • Published tiers do not state the actual compute, storage or request allowances, so the only way to know whether $200 covers your workload is to run it and find out.
  • Fused is at pre-seed stage with a small team, and putting a customer-facing map behind a startup’s serverless platform is a continuity risk that a procurement review will flag.
  • It is Python-only and assumes competence with cloud-native geospatial formats; there is no path for an analyst who works in a desktop GIS and not in code.
  • Serverless execution means cold starts and per-tile latency on uncached views, so a first load of a heavy UDF over a wide area is noticeably slower than a pre-rendered tile set.

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

Fused

Free
  • FreeFree
    • Workbench access
    • AI assistant
    • Local UDF runs
  • Starter$20/month
    • Secrets management
    • Higher compute limits
    • Office hours support
  • Developer$200/month
    • Dedicated jobs
    • GitHub integration
    • Expanded compute, storage and AI token allowance
  • Professional$2000/month
    • Team collaboration
    • Dedicated training
    • Substantially increased usage 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 Fused if

  • You need user defined functions.
  • You want to start without paying.
  • You work on Web, Linux, macOS, Windows.
  • You also want instant tile endpoints.
Fused review

Questions people ask

Is Foursquare Places API or Fused better?
Neither clearly leads. Foursquare Places API starts at Free and Fused at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Foursquare Places API or Fused?
Foursquare Places API starts at Free and Fused at Free.
Does Foursquare Places API or Fused run on more platforms?
Foursquare Places API runs on Web, iOS, Android. Fused runs on Web, Linux, macOS, Windows.
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 Fused cannot?
Foursquare Places API covers Core Functionality, User Interface. Fused covers User defined functions, Instant tile endpoints, HTTP API, Caching.

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
Fused: What does Fused actually give me?

A Python function becomes a map tile endpoint and an HTTP API on managed infrastructure, with caching, without you running a server.

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
Fused: How much does it cost?

Free, then $20, $200 and $2,000 per month for Starter, Developer and Professional. Usage allowances are not itemised publicly.

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
Fused: Can I run UDFs locally?

Yes, through the Python SDK, which is how most development is done before deploying.

Fused: Does it replace PostGIS or BigQuery?

No. It reads from them. Fused is the compute and serving layer, not the store.

Fused: Is it a mature company?

No. It is a small pre-seed San Francisco company. The technology is real; the vendor risk is real too.

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