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Cybersecurity · head to head

Hanwha Vision vs Trimble Unity Maintain

Hanwha Vision logo

Hanwha Vision

Cybersecurity

Korean camera maker whose Wisenet WAVE VMS licences are perpetual per channel with no annual renewal

From
On request
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: Hanwha Vision nDAA compliance is confirmed per model and per bill of materials rather than across the brand, and TAA status depends on whether a specific unit was made in Korea or Vietnam, so a buyer with procurement obligations must get both stated on the quote rather than relying on a brand-level claim.; 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: Hanwha Vision covers Wisenet WAVE VMS, 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 Hanwha Vision and Trimble Unity Maintain actually diverge.

Attributes where Hanwha Vision and Trimble Unity Maintain differ
AttributeHanwha VisionTrimble Unity Maintain
Pricing modelOne-time purchasequote
PlatformsWindows, Linux, Web, iOS, AndroidWeb, iOS, Android, Windows
CategoryCybersecurityGovernment

Identical on both: starting price (On request), 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 Hanwha Vision

  • Wisenet WAVE VMS
  • On-camera AI
  • NDAA and TAA positioning
  • Multi-site management
  • Open platform
  • Wisenet cameras and recorders
  • Cybersecurity hardening
  • Integration licences

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.

Hanwha Vision

  • A federal agency or federal contractor whose procurement rules exclude Section 889 covered manufacturersnot Trimble Unity Maintain
  • A school district that wants a fixed one-time software cost rather than a per-camera monthly subscriptionnot Trimble Unity Maintain
  • A site running 200 cameras for a decade where a cloud subscription would cost several times a perpetual licencenot Trimble Unity Maintain
  • An integrator standardising on one manufacturer for cameras, recorders and VMS to simplify supportnot 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 Hanwha Vision
  • A city consolidating a citizen service request line, work orders and inspections into one location-based systemnot Hanwha Vision
  • A state transportation department managing pavement and bridge assets with linear referencing rather than point assetsnot Hanwha Vision
  • A public works department that has already licensed ArcGIS Enterprise and wants to avoid rekeying its asset inventorynot Hanwha Vision

Where each one falls short

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

Hanwha Vision

  • NDAA compliance is confirmed per model and per bill of materials rather than across the brand, and TAA status depends on whether a specific unit was made in Korea or Vietnam, so a buyer with procurement obligations must get both stated on the quote rather than relying on a brand-level claim.
  • Perpetual licences mean you own the servers, storage and patching, so the cost avoided on subscription reappears as IT labour and a hardware refresh every five to seven years.
  • Hanwha publishes no list pricing and sells through distributors, so the perpetual-versus-subscription comparison it wins on paper still requires a distributor quote to verify.
  • Wisenet WAVE is a solid mid-market VMS but does not match Genetec or Milestone on enterprise features such as federation across independently owned systems, scripted operator procedures or deep access control unification.
  • Hanwha Vision is part of Hanwha Group, a large Korean conglomerate spanning defence, chemicals and finance, so the video business is one line among many and roadmap priority is set at a corporate level well above the security division.

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

Hanwha Vision

On request
  • Wisenet WAVE channel licence$undefined/year
    • Perpetual per-channel licence that does not expire once activated
    • No annual renewal fee to keep the system running
    • Sold singly and in 4, 8, 16, 24 and 48 channel bundles

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 Hanwha Vision if

  • You need wisenet wave vms.
  • You work on Windows, Linux, Web, iOS, Android.
  • You also want on-camera ai.
Hanwha Vision 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 Hanwha Vision or Trimble Unity Maintain better?
Neither clearly leads. Hanwha Vision 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, Hanwha Vision or Trimble Unity Maintain?
Hanwha Vision starts at On request and Trimble Unity Maintain at On request.
Does Hanwha Vision or Trimble Unity Maintain run on more platforms?
Hanwha Vision runs on Windows, Linux, Web, iOS, Android. Trimble Unity Maintain runs on Web, iOS, Android, Windows.
What is Hanwha Vision best used for?
Hanwha Vision is most often used for a federal agency or federal contractor whose procurement rules exclude section 889 covered manufacturers, a school district that wants a fixed one-time software cost rather than a per-camera monthly subscription, a site running 200 cameras for a decade where a cloud subscription would cost several times a perpetual licence, an integrator standardising on one manufacturer for cameras, recorders and vms to simplify support. Of those, a federal agency or federal contractor whose procurement rules exclude section 889 covered manufacturers and a school district that wants a fixed one-time software cost rather than a per-camera monthly subscription are not what Trimble Unity Maintain is typically brought in for.
What can Hanwha Vision do that Trimble Unity Maintain cannot?
Hanwha Vision covers Wisenet WAVE VMS, On-camera AI, NDAA and TAA positioning, Multi-site management. Trimble Unity Maintain covers Built on ArcGIS, Service requests, Work order management, Permits and licensing.

Answered from the vendors’ own pages

Hanwha Vision: Is Hanwha Vision NDAA compliant?

Hanwha is a South Korean manufacturer and is not among the Section 889 covered entities, which are Hikvision, Dahua, Huawei, ZTE and Hytera, and its cameras do not use banned Chinese system-on-chip processors. Confirm compliance per model on the quote.

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.

Hanwha Vision: Are Wisenet WAVE licences subscriptions?

No. Channel licences are perpetual and do not expire once activated, with no annual renewal fee.

Trimble Unity Maintain: Do I need Esri ArcGIS?

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

Hanwha Vision: Is Wisenet WAVE the same as Nx Witness?

It is built on the Network Optix platform, so the two share a common core, with Hanwha adding its own camera integration and support.

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.

Hanwha Vision: Is Hanwha TAA compliant?

Many models are, manufactured in South Korea and Vietnam, but TAA is a per-unit question tied to manufacturing origin, so it must be verified model by model.

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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