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Cybersecurity · head to head

Private Internet Access vs Trimble Unity Maintain

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Private Internet Access

Cybersecurity

Long-standing VPN service with a large server network and flexible multi-year plans

From
$11.99/month
Free plan
No
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
Free plan
No
Full reviewWebsite

The short version

  • Each has a real cost: Private Internet Access monthly plan is priced noticeably higher than the discounted multi-year commitments, penalizing short-term users.; 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: Private Internet Access covers Split tunneling, 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 Private Internet Access and Trimble Unity Maintain actually diverge.

Attributes where Private Internet Access and Trimble Unity Maintain differ
AttributePrivate Internet AccessTrimble Unity Maintain
Starting price$11.99/monthOn request
Pricing modelsubscriptionquote
Platformswindows, mac, linux, ios, androidWeb, iOS, Android, Windows
CategoryCybersecurityGovernment

Identical on both: 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 Private Internet Access

  • Split tunneling
  • Kill switch
  • Ad and tracker blocking
  • Dedicated IP add-on
  • Bundled antivirus add-on

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.

Private Internet Access

  • Encrypting traffic on public Wi-Fi with a kill switchnot Trimble Unity Maintain
  • Blocking ads and trackers network-wide via MACEnot Trimble Unity Maintain
  • Maintaining a consistent connection identity with a dedicated IP add-onnot Trimble Unity Maintain
  • Committing to a long-term plan for a lower effective monthly ratenot 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 Private Internet Access
  • A city consolidating a citizen service request line, work orders and inspections into one location-based systemnot Private Internet Access
  • A state transportation department managing pavement and bridge assets with linear referencing rather than point assetsnot Private Internet Access
  • A public works department that has already licensed ArcGIS Enterprise and wants to avoid rekeying its asset inventorynot Private Internet Access

Where each one falls short

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

Private Internet Access

  • Monthly plan is priced noticeably higher than the discounted multi-year commitments, penalizing short-term users.
  • Dedicated IP and antivirus are paid add-ons rather than included features.
  • Headquartered in a jurisdiction whose privacy reputation some competitors market against, despite audited no-logs claims.
  • App interface is less streamlined than some higher-priced premium VPN competitors.

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

Private Internet Access

$11.99/month
  • Monthly$11.99/month
    • Billed month to month
    • Full server network access
    • 30-day money-back guarantee
  • 1-Year$3.1/month
    • Billed annually at $37.19
    • Full server network access
  • 2-Year$2.19/month
    • Lowest advertised rate, billed every 2 years
    • Full server network access

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 Private Internet Access if

  • You need split tunneling.
  • You work on windows, mac, linux, ios, android.
  • You also want kill switch.
Private Internet Access 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 Private Internet Access or Trimble Unity Maintain better?
Neither clearly leads. Private Internet Access starts at $11.99/month 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, Private Internet Access or Trimble Unity Maintain?
Private Internet Access starts at $11.99/month and Trimble Unity Maintain at On request.
Does Private Internet Access or Trimble Unity Maintain run on more platforms?
Private Internet Access runs on windows, mac, linux, ios, android. Trimble Unity Maintain runs on Web, iOS, Android, Windows.
What is Private Internet Access best used for?
Private Internet Access is most often used for encrypting traffic on public wi-fi with a kill switch, blocking ads and trackers network-wide via mace, maintaining a consistent connection identity with a dedicated ip add-on, committing to a long-term plan for a lower effective monthly rate. Of those, encrypting traffic on public wi-fi with a kill switch and blocking ads and trackers network-wide via mace are not what Trimble Unity Maintain is typically brought in for.
What can Private Internet Access do that Trimble Unity Maintain cannot?
Private Internet Access covers Split tunneling, Kill switch, Ad and tracker blocking, Dedicated IP add-on. Trimble Unity Maintain covers Built on ArcGIS, Service requests, Work order management, Permits and licensing.

Answered from the vendors’ own pages

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.

Trimble Unity Maintain: Do I need Esri ArcGIS?

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

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.

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