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Cybersecurity · head to head

BigID vs NEXGEN Asset Management

BigID logo

BigID

Cybersecurity

Data discovery and classification across cloud, on-premise and unstructured stores

From
On request
Free plan
No
Full reviewWebsite
NEXGEN Asset Management logo

NEXGEN Asset Management

Government

Combined EAM and CMMS for utilities and municipalities with Esri GIS at the centre of the asset register

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Each has a real cost: BigID pricing scales with data sources and volume, so the cost rises exactly as the estate you need to scan grows, and the modules shown in a demo, including AI security posture and headless deployment, are frequently separate licences that appear only in the final quote.; NEXGEN Asset Management pricing keys off asset count, so a routine GIS resegmentation that splits mains into more records can raise your subscription without adding a single user or work order.
  • They diverge on capability: BigID covers Structured and unstructured scanning, NEXGEN Asset Management covers Esri GIS integration.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which BigID and NEXGEN Asset Management actually diverge.

Attributes where BigID and NEXGEN Asset Management differ
AttributeBigIDNEXGEN Asset Management
PlatformsWeb, API, Self-hostedWeb, iOS, Android
CategoryCybersecurityGovernment

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 BigID

  • Structured and unstructured scanning
  • Identity correlation
  • Data security posture management
  • Access intelligence
  • Privacy request support
  • Retention and minimisation
  • AI data controls
  • Policy and remediation workflow

Only in NEXGEN Asset Management

  • Esri GIS integration
  • Risk and criticality
  • Condition assessment
  • Capital planning
  • Work orders
  • Mobile field app
  • Service requests
  • Inventory and purchasing

What people use each for

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

BigID

  • A bank that has to prove which of thirty year old file shares contain customer identifiers before a data centre migrationnot NEXGEN Asset Management
  • A privacy team that cannot fulfil deletion requests because nobody knows which unstructured stores hold a given customer’s recordsnot NEXGEN Asset Management
  • A security team wanting to find sensitive data sitting in publicly readable object storage buckets before an attacker doesnot NEXGEN Asset Management
  • A company building retrieval augmented AI that must exclude regulated personal data from the index it feeds to a modelnot NEXGEN Asset Management

NEXGEN Asset Management

  • A water utility that must show a board why a specific main is being replaced this year rather than nextnot BigID
  • A city public works department consolidating a GIS asset inventory and a paper work order process into one systemnot BigID
  • An airport authority tracking condition assessments across airside and landside assets with capital forecastingnot BigID
  • A district that needs citizen service requests to become tracked work orders with an auditable historynot BigID

Where each one falls short

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

BigID

  • Pricing scales with data sources and volume, so the cost rises exactly as the estate you need to scan grows, and the modules shown in a demo, including AI security posture and headless deployment, are frequently separate licences that appear only in the final quote.
  • Scanning large unstructured estates is slow and computationally expensive, so most organisations sample rather than scan everything, which reintroduces uncertainty into the very question they bought the tool to settle.
  • Classification accuracy on messy unstructured content requires tuning, and out of the box false positives on things like reference numbers create a large triage backlog that a small governance team cannot clear.
  • It discovers and reports but does not remediate, so realising value requires a separate process and often separate tooling to actually delete, restrict or move the data it flags.
  • It is built for large enterprises and both the price and the administrative overhead are disproportionate below a few thousand employees, where a lighter DSPM tool covers the security use case for far less.

NEXGEN Asset Management

  • Pricing keys off asset count, so a routine GIS resegmentation that splits mains into more records can raise your subscription without adding a single user or work order.
  • Nothing is published and the vendor is small, so the reference set you can call is limited and mostly Californian and North American public agencies.
  • The interface is dated compared with modern CMMS products, which hurts adoption among field crews who compare it to consumer apps on their own phones.
  • GIS integration is the product strength and also its dependency; agencies without a maintained ArcGIS asset layer face a data preparation project before NEXGEN is useful.
  • As a small vendor it carries acquisition risk, and in this segment acquisitions have repeatedly meant a product frozen while it is folded into a larger portfolio.

Pricing, plan by plan

BigID

On request
  • BigID Platform$undefined/year
    • Priced by number of data sources and data volume
    • Discovery and classification core
    • Optional DSPM, access intelligence and AI security modules licensed separately

NEXGEN Asset Management

On request
  • NEXGEN Asset Management$undefined/year
    • Tiered pricing based on the number of assets under management
    • Implementation, GIS integration and data migration quoted separately
    • Mobile module licensed alongside the core platform

Which should you pick?

Choose BigID if

  • You need structured and unstructured scanning.
  • You work on Web, API, Self-hosted.
  • You also want identity correlation.
BigID review

Choose NEXGEN Asset Management if

  • You need esri gis integration.
  • You work on Web, iOS, Android.
  • You also want risk and criticality.
NEXGEN Asset Management review

Questions people ask

Is BigID or NEXGEN Asset Management better?
Neither clearly leads. BigID starts at On request and NEXGEN Asset Management at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, BigID or NEXGEN Asset Management?
BigID starts at On request and NEXGEN Asset Management at On request.
Does BigID or NEXGEN Asset Management run on more platforms?
BigID runs on Web, API, Self-hosted. NEXGEN Asset Management runs on Web, iOS, Android.
What is BigID best used for?
BigID is most often used for a bank that has to prove which of thirty year old file shares contain customer identifiers before a data centre migration, a privacy team that cannot fulfil deletion requests because nobody knows which unstructured stores hold a given customer’s records, a security team wanting to find sensitive data sitting in publicly readable object storage buckets before an attacker does, a company building retrieval augmented ai that must exclude regulated personal data from the index it feeds to a model. Of those, a bank that has to prove which of thirty year old file shares contain customer identifiers before a data centre migration and a privacy team that cannot fulfil deletion requests because nobody knows which unstructured stores hold a given customer’s records are not what NEXGEN Asset Management is typically brought in for.
What can BigID do that NEXGEN Asset Management cannot?
BigID covers Structured and unstructured scanning, Identity correlation, Data security posture management, Access intelligence. NEXGEN Asset Management covers Esri GIS integration, Risk and criticality, Condition assessment, Capital planning.

Answered from the vendors’ own pages

BigID: What does BigID cost?

It is quoted by data source count and volume. Reported contracts run from roughly 15,000 to 175,000 US dollars a year, and add-on modules such as AI security posture are licensed on top.

NEXGEN Asset Management: How is NEXGEN priced?

On a tiered model based on the number of assets under management, quoted per agency. Nothing is published.

BigID: Does it handle unstructured data?

Yes, and that is its main advantage. It classifies data in files and shares and correlates findings back to individuals, not just to data types.

NEXGEN Asset Management: Do we need Esri ArcGIS?

Not strictly, but the product is designed around it and most of the value assumes a maintained GIS asset layer.

BigID: Will it delete the data it finds?

Not by itself in most deployments. It identifies and routes findings; deletion and remediation happen through your own processes or connected systems.

NEXGEN Asset Management: Does it handle capital planning?

Yes. Risk, criticality and condition scores feed multi-year renewal forecasts intended for board and council submissions.

BigID: Is it a privacy tool or a security tool?

Both are sold from the same discovery core. Buyers increasingly come from security wanting data security posture management rather than from legal wanting privacy.

NEXGEN Asset Management: Is there a mobile app?

Yes, a map-based field application with offline capability, licensed alongside the core platform.

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