Softwr

Maps · head to head

CARTO vs Trimble Unity Maintain

CARTO logo

CARTO

Maps

Location Intelligence Platform

From
On request
Rated
-
Full reviewWebsite
Trimble Unity Maintain logo

Trimble Unity Maintain

Government

GIS-centric public asset and work management, the product formerly sold as Cityworks

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: CARTO no prices are published; the committed tiers are all quote-only; Trimble Unity Maintain esri ArcGIS is a hard prerequisite, so an organisation without it faces a second substantial licence and a GIS programme before the maintenance system can be used at all.
  • They diverge on capability: CARTO covers Spatial Analysis, Trimble Unity Maintain covers Built on ArcGIS.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which CARTO and Trimble Unity Maintain actually diverge.

Attributes where CARTO and Trimble Unity Maintain differ
AttributeCARTOTrimble Unity Maintain
PlatformsWebWeb, iOS, Android, Windows
CategoryMapsGovernment
Founded2012Unknown

Identical on both: starting price (On request), pricing model (quote), free tier (No), user rating (Not yet rated).

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 CARTO

  • Spatial Analysis
  • Interactive Maps
  • Data Observatory
  • Workflows
  • APIs
  • Snowflake
  • BigQuery
  • PostgreSQL

Only in Trimble Unity Maintain

  • Built on ArcGIS
  • Service requests
  • Work order management
  • Permits and licensing
  • Mobile field access
  • Storeroom and inventory
  • Operational Insights
  • AgileAssets convergence

What people use each for

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

CARTO

  • Spatial analysis over data already in a cloud warehousenot Trimble Unity Maintain
  • Building interactive maps and location dashboardsnot Trimble Unity Maintain
  • Geocoding and routing through location data servicesnot Trimble Unity Maintain
  • Site selection and territory planningnot Trimble Unity Maintain
  • Self-hosted geospatial analytics for regulated environmentsnot Trimble Unity Maintain

Trimble Unity Maintain

  • A water utility wanting valve exercising and hydrant flushing recorded against the same GIS features the engineering team maintainsnot CARTO
  • A city consolidating a citizen service request line, work orders and inspections into one location-based systemnot CARTO
  • A state transportation department managing pavement and bridge assets with linear referencing rather than point assetsnot CARTO
  • A public works department that has already licensed ArcGIS Enterprise and wants to avoid rekeying its asset inventorynot CARTO

Where each one falls short

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

CARTO

  • No prices are published; the committed tiers are all quote-only
  • Metered on four separate axes: workflow runs, map loads, API calls and location data service operations
  • API access and tokens are limited on pay-as-you-go and unlimited only from the Strategic tier
  • Self-hosting is available on Enterprise and included only on the Custom tier
  • The 14 day trial explicitly forbids production use

Trimble Unity Maintain

  • Esri ArcGIS is a hard prerequisite, so an organisation without it faces a second substantial licence and a GIS programme before the maintenance system can be used at all.
  • The product is mid-rename from Cityworks to Trimble Unity Maintain with transition timelines Trimble has not committed to publicly, leaving contracts, documentation and integrator experience split between two names.
  • CVE-2025-0994, a deserialisation flaw in Cityworks, was exploited in the wild and listed by CISA in February 2025, which makes on-premise deployments a patching obligation rather than a set-and-forget install.
  • Because assets live in the GIS, changing the asset model is a GIS division change, so maintenance teams cannot restructure their own hierarchy without another department in the loop.
  • It is built for North American public sector practice, and the permitting, funding source and reporting models do not map cleanly onto other countries or onto private industrial estates.

Pricing, plan by plan

CARTO

On request
  • Pay As You Go$null/mo
    • Metered, capped location data services
    • Limited API access and tokens
    • Standard support
  • Enterprise$null/mo
    • Limited location data services with quota
    • Limited API access and tokens
    • Standard or Premium support
  • Strategic$null/mo
    • Unlimited API access and tokens
    • Premium or Elite support
    • Custom branding
  • Custom$null/mo
    • Up to unlimited location data services
    • Unlimited API access and tokens
    • Elite support

Trimble Unity Maintain

On request
  • Trimble Unity Maintain$undefined/year
    • Annual subscription sized by population served, asset volume and user count
    • Esri ArcGIS Enterprise or ArcGIS Online licensing required separately
    • Hosted and on-premise deployment priced differently

Which should you pick?

Choose CARTO if

  • You need spatial analysis.
  • You also want interactive maps.
CARTO review

Choose Trimble Unity Maintain if

  • You need built on arcgis.
  • You work on Web, iOS, Android, Windows.
  • You also want service requests.
Trimble Unity Maintain review

Questions people ask

Is CARTO or Trimble Unity Maintain better?
Neither clearly leads. CARTO starts at On request and Trimble Unity Maintain at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CARTO or Trimble Unity Maintain?
CARTO starts at On request and Trimble Unity Maintain at On request.
Does CARTO or Trimble Unity Maintain run on more platforms?
CARTO runs on Web. Trimble Unity Maintain runs on Web, iOS, Android, Windows.
What is CARTO best used for?
CARTO is most often used for spatial analysis over data already in a cloud warehouse, building interactive maps and location dashboards, geocoding and routing through location data services, site selection and territory planning. Of those, spatial analysis over data already in a cloud warehouse and building interactive maps and location dashboards are not what Trimble Unity Maintain is typically brought in for.
What can CARTO do that Trimble Unity Maintain cannot?
CARTO covers Spatial Analysis, Interactive Maps, Data Observatory, Workflows. Trimble Unity Maintain covers Built on ArcGIS, Service requests, Work order management, Permits and licensing.

Answered from the vendors’ own pages

CARTO: What CARTO pricing tiers are available?

CARTO offers Pay As You Go (monthly, consumption-based), Enterprise (annual commitment with limited quotas), Strategic (annual with unlimited API access), and Custom (annual with full services for large enterprises). Enterprise and higher require contacting sales.

Source
Trimble Unity Maintain: Is Cityworks discontinued?

Not discontinued, renamed. It is becoming Trimble Unity Maintain, converging with AgileAssets, and Trimble has not published a final transition date.

CARTO: Does CARTO have a free version?

CARTO does not advertise a free tier. The Pay As You Go plan requires monthly payments based on consumption with capped services.

Source
Trimble Unity Maintain: Do I need Esri ArcGIS?

Yes. The product is built on ArcGIS and cannot be deployed without an Esri licence.

CARTO: What is included in the CARTO Strategic plan?

Strategic tier includes unlimited API access and tokens, premium or elite support, custom branding, audit logs, and usage metrics. It requires an annual commitment and custom pricing quote.

Source
Trimble Unity Maintain: Was there a security incident?

Yes. CVE-2025-0994 in Cityworks was exploited in the wild and added to the CISA known exploited vulnerabilities catalogue in February 2025.

Trimble Unity Maintain: Can it handle roads and pavement as well as pipes?

Yes, through the AgileAssets lineage now inside the Unity Maintain family, which adds linear referencing for transportation assets.

Share

Related pages

More on CARTO

More on Trimble Unity Maintain

Keep looking

Other head to heads