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Maps · head to head

IndoorAtlas vs TomTom Developer Portal

IndoorAtlas logo

IndoorAtlas

Maps

Indoor positioning and navigation solutions using the Earth's magnetic field, WiFi, and Bluetooth beacons

From
Free
Rated
-
Full reviewWebsite
T

TomTom Developer Portal

Maps

TomTom provides mapping and traffic APIs, SDKs, and data products for developers

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only IndoorAtlas has a free tier, so it costs nothing to try first.
  • Each has a real cost: IndoorAtlas requires labor-intensive fingerprinting process, walking every corridor to build magnetic map for each venue; TomTom Developer Portal default rate limits on self-serve plans are modest at approximately 5 requests per second; higher limits require contracts
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which IndoorAtlas and TomTom Developer Portal actually diverge.

Attributes where IndoorAtlas and TomTom Developer Portal differ
AttributeIndoorAtlasTomTom Developer Portal
Starting priceFreeOn request
Free tierYesNo
PlatformsiOS, Android, WebWeb, iOS, Android
Founded2012Unknown

Identical on both: pricing model (freemium), 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 IndoorAtlas

Nothing recorded that TomTom Developer Portal does not also cover.

Only in TomTom Developer Portal

Nothing recorded that IndoorAtlas 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.

IndoorAtlas

  • Routing customers to deals in large retail spacesnot TomTom Developer Portal
  • Guiding visitors through shopping centers and airportsnot TomTom Developer Portal
  • Optimizing workplace space with movement analyticsnot TomTom Developer Portal
  • Tracking dwell times and visitor movement patternsnot TomTom Developer Portal

TomTom Developer Portal

No use cases recorded yet. See the TomTom Developer Portal review.

Where each one falls short

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

IndoorAtlas

  • Requires labor-intensive fingerprinting process, walking every corridor to build magnetic map for each venue
  • Magnetic signatures degrade over time, requiring periodic re-fingerprinting as the environment changes
  • Magnetic interference from external sources and devices disrupts positioning accuracy
  • Positioning inconsistent across different smartphone models due to magnetometer heterogeneity
  • High cost to deploy and maintain, with expensive implementation for wide-scale adaptation

TomTom Developer Portal

  • Default rate limits on self-serve plans are modest at approximately 5 requests per second; higher limits require contracts
  • Limited POI rich media compared to Google Places; no reviews, photos, or user-generated content
  • Smaller developer community with fewer tutorials and Stack Overflow answers than Google or Mapbox
  • No official Flutter SDK; developers must use third-party plugins for Flutter integration
  • Maps SDK for Web v6 deprecated as of February 2026 with migration required to newer SDK

Pricing, plan by plan

IndoorAtlas

Free
  • TrialFree
    • 1 venue
    • 10 end-users
    • 14 days data retention
  • Develop Lite$59/month
    • 1 venue
    • 20 end-users
    • 30 days data retention
  • Develop$400/month
    • unlimited venues
    • 50 end-users
    • 1 hour monthly support
  • Pro$349/month per venue
    • unlimited venues and end-users
    • supports up to 10,000 m² per venue
    • basic technical support

TomTom Developer Portal

On request

No published plan breakdown. See the TomTom Developer Portal review.

Which should you pick?

Choose IndoorAtlas if

  • You want to start without paying.
  • You work on iOS, Android, Web.
IndoorAtlas review

Choose TomTom Developer Portal if

  • You work on Web, iOS, Android.
TomTom Developer Portal review

Questions people ask

Is IndoorAtlas or TomTom Developer Portal better?
Neither clearly leads. IndoorAtlas starts at Free and TomTom Developer Portal at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, IndoorAtlas or TomTom Developer Portal?
IndoorAtlas has a free tier; the other does not. Paid plans start at Free for IndoorAtlas and On request for TomTom Developer Portal.
Does IndoorAtlas or TomTom Developer Portal run on more platforms?
IndoorAtlas runs on iOS, Android, Web. TomTom Developer Portal runs on Web, iOS, Android.
Can I use IndoorAtlas for free?
Yes. IndoorAtlas has a free tier, so you can try it without paying. TomTom Developer Portal starts at On request.
What is IndoorAtlas best used for?
IndoorAtlas is most often used for routing customers to deals in large retail spaces, guiding visitors through shopping centers and airports, optimizing workplace space with movement analytics, tracking dwell times and visitor movement patterns. Of those, routing customers to deals in large retail spaces and guiding visitors through shopping centers and airports are not what TomTom Developer Portal is typically brought in for.

Answered from the vendors’ own pages

IndoorAtlas: How does IndoorAtlas determine positioning without beacons or hardware?

IndoorAtlas uses patented geomagnetic fusion technology that maps the Earth's magnetic field patterns inside buildings through a process called magnetic fingerprinting. The technology combines magnetometer data with other sensors like WiFi and Bluetooth for robust positioning.

Source
TomTom Developer Portal: Does TomTom Developer Portal have a free tier?

Yes. TomTom offers a freemium plan with 50,000 tile requests plus 2,500 non-tile requests daily at no cost with no credit card required, and commercial use is permitted.

Source
IndoorAtlas: What is the initial setup process for IndoorAtlas?

Setup requires fingerprinting the venue by systematically walking through all corridors and spaces to build a magnetic map. The platform then identifies problematic areas through red (conflicting data), blue (insufficient coverage), and path orientation errors that require correction before the map is production-ready.

Source
TomTom Developer Portal: What APIs does TomTom provide?

TomTom provides REST APIs for Maps (display raster or vector maps), Navigation (routing and turn-by-turn), Places (geocoding and POI search), and Traffic (real-time flow and incidents), plus JavaScript SDK and mobile SDKs.

Source
IndoorAtlas: What are IndoorAtlas's pricing plans?

IndoorAtlas offers production subscriptions starting at 349 euros per month per venue, with a development plan at 400 euros per month. A free tier is available for developers to start building.

Source
TomTom Developer Portal: What JavaScript SDKs are available?

TomTom provides Maps SDK for JavaScript with TypeScript support, a Services library as a wrapper for REST APIs, and mobile integration through NativeScript WebView for iOS and Android.

IndoorAtlas: How accurate is IndoorAtlas positioning?

IndoorAtlas claims industry-leading accuracy down to 50 centimeters using its 6-layer sensor fusion core across diverse environments, though accuracy varies based on building magnetic patterns and requires careful calibration.

Source
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