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Maps · head to head

CesiumJS vs MAPS.ME

CesiumJS logo

CesiumJS

Maps

Open-source JavaScript library for creating 3D globes and 2D maps with support

From
Free
Rated
-
MAPS.ME logo

MAPS.ME

Maps

Free, offline maps application based on OpenStreetMap data

From
Free
Rated
-

The short version

  • Each has a real cost: CesiumJS the free Community tier does not permit commercial use; MAPS.ME mobile-only - no web or desktop navigation client
  • Prices and features above were last checked on 29 August 2026.

Where they differ

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

Attributes where CesiumJS and MAPS.ME differ
AttributeCesiumJSMAPS.ME
Pricing modelopen-sourceUnknown
PlatformsWebiOS, 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 CesiumJS

Nothing recorded that MAPS.ME does not also cover.

Only in MAPS.ME

Nothing recorded that CesiumJS 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.

CesiumJS

  • Streaming 3D terrain, imagery and building data into web applicationsnot MAPS.ME
  • Tiling and hosting large geospatial and reality capture datasetsnot MAPS.ME

MAPS.ME

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

Where each one falls short

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

CesiumJS

  • The free Community tier does not permit commercial use
  • The cheapest commercial plan is $149 a month for an individual and $524 for a team
  • Team accounts are capped at 5 members on both the Commercial and Premium plans
  • Three separate quotas apply at once, being storage, monthly streaming and monthly reality modelling gigapixels, and exceeding any one of them constrains the account
  • Streaming is capped at 15 GB a month on the free tier

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

CesiumJS

Free

No published plan breakdown. See the CesiumJS review.

MAPS.ME

Free

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

Which should you pick?

Choose CesiumJS if

  • You want to start without paying.

Choose MAPS.ME if

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

Questions people ask

Is CesiumJS or MAPS.ME better?
Neither clearly leads. CesiumJS 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, CesiumJS or MAPS.ME?
CesiumJS starts at Free and MAPS.ME at Free.
Does CesiumJS or MAPS.ME run on more platforms?
CesiumJS runs on Web. MAPS.ME runs on iOS, Android.
Can I use CesiumJS for free?
Both have a free tier, so you can try either at no cost before committing.
What is CesiumJS best used for?
CesiumJS is most often used for streaming 3d terrain, imagery and building data into web applications, tiling and hosting large geospatial and reality capture datasets. Of those, streaming 3d terrain, imagery and building data into web applications and tiling and hosting large geospatial and reality capture datasets are not what MAPS.ME is typically brought in for.

Answered from the vendors’ own pages

CesiumJS: Is Cesium ion free for commercial use?

Cesium offers a free Cesium ion community account, but the page does not explicitly state whether the free tier is permitted for commercial use or if restrictions apply to business applications.

Source
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
CesiumJS: What are the limits of the free Cesium ion community account?

The page only mentions that a free community account is available but does not disclose usage limits, storage quotas, or feature restrictions for the free tier.

Source
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
CesiumJS: What do paid Cesium ion tiers cost?

The page does not provide specific pricing for paid tiers. It directs users to sign up for a free community account or contact Cesium directly for detailed pricing information.

Source
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
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