Softwr

Maps · head to head

Fused vs MAPS.ME

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
MAPS.ME logo

MAPS.ME

Maps

Free, offline maps application based on OpenStreetMap data

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: 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.; MAPS.ME mobile-only - no web or desktop navigation client
  • They diverge on capability: Fused covers User defined functions, MAPS.ME covers Core Functionality.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

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

Attributes where Fused and MAPS.ME differ
AttributeFusedMAPS.ME
Pricing modelPer month by compute tierUnknown
PlatformsWeb, Linux, macOS, WindowsiOS, Android
FoundedUnknown2011

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 Fused

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

Only in MAPS.ME

  • Core Functionality
  • User Interface

What people use each for

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

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 MAPS.ME
  • An analyst prototyping against Overture, Sentinel or Census data who needs a working map in an afternoon rather than a data engineering ticketnot MAPS.ME
  • 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 MAPS.ME
  • A consultancy delivering an interactive constraint or suitability map to a client, computed live from source data rather than pre-baked into static tilesnot MAPS.ME

MAPS.ME

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

Where each one falls short

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

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.

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

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

MAPS.ME

Free

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

Which should you pick?

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

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 Fused or MAPS.ME better?
Neither clearly leads. Fused 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, Fused or MAPS.ME?
Fused starts at Free and MAPS.ME at Free.
Does Fused or MAPS.ME run on more platforms?
Fused runs on Web, Linux, macOS, Windows. MAPS.ME runs on iOS, Android.
Can I use Fused for free?
Both have a free tier, so you can try either at no cost before committing.
What is Fused best used for?
Fused is most often used for a data team that wants to publish a dynamic layer computed from a large parquet dataset without standing up and operating a tile server, an analyst prototyping against overture, sentinel or census data who needs a working map in an afternoon rather than a data engineering ticket, an application that needs a geospatial computation exposed as an http endpoint, where the alternative is a container, a queue and an on-call rota, a consultancy delivering an interactive constraint or suitability map to a client, computed live from source data rather than pre-baked into static tiles. Of those, a data team that wants to publish a dynamic layer computed from a large parquet dataset without standing up and operating a tile server and an analyst prototyping against overture, sentinel or census data who needs a working map in an afternoon rather than a data engineering ticket are not what MAPS.ME is typically brought in for.
What can Fused do that MAPS.ME cannot?
Fused covers User defined functions, Instant tile endpoints, HTTP API, Caching. MAPS.ME covers Core Functionality, User Interface.

Answered from the vendors’ own pages

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.

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
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.

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
Fused: Can I run UDFs locally?

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

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
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.

Share

Related pages

More on Fused

More on MAPS.ME

Keep looking

Other head to heads