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Cybersecurity · head to head

BigID vs HID Global

BigID logo

BigID

Cybersecurity

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

From
On request
Rated
-
Full reviewWebsite
HID Global logo

HID Global

Cybersecurity

Physical access control, credential issuance and workforce authentication hardware and software

From
On request
Rated
-
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.; HID Global sales run through integrators, so the price you get depends on which partner quotes it and there is no published list to negotiate against.
  • They diverge on capability: BigID covers Structured and unstructured scanning, HID Global covers Physical access readers.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which BigID and HID Global actually diverge.

Attributes where BigID and HID Global differ
AttributeBigIDHID Global
PlatformsWeb, API, Self-hostedWeb, Windows, iOS, Android

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

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 HID Global

  • Physical access readers
  • Mobile access
  • Seos credential technology
  • Card issuance
  • Workforce authentication
  • Visitor management

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 HID Global
  • A privacy team that cannot fulfil deletion requests because nobody knows which unstructured stores hold a given customer’s recordsnot HID Global
  • A security team wanting to find sensitive data sitting in publicly readable object storage buckets before an attacker doesnot HID Global
  • A company building retrieval augmented AI that must exclude regulated personal data from the index it feeds to a modelnot HID Global

HID Global

  • An enterprise moving from plastic badges to phone-based credentials without replacing every reader in the estatenot BigID
  • A government agency needing card issuance and PKI credentials under a national identity programmenot BigID
  • A hospital consolidating access control, visitor screening and clinician authentication onto one credentialnot BigID
  • An organisation retiring cloneable legacy proximity cards after a physical penetration test found them trivially copiednot 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.

HID Global

  • Sales run through integrators, so the price you get depends on which partner quotes it and there is no published list to negotiate against.
  • Mobile credentials are charged per identity as an ongoing fee, which converts a one-off card cost into a recurring per-employee subscription that budgets rarely anticipate.
  • Large estates run mixed generations of readers, so a credential upgrade is a multi-year hardware programme and the software licence is a small fraction of the true cost.
  • Legacy credential technologies still widely deployed have documented cloning weaknesses, and HID commercial interest in selling the replacement does not remove your exposure in the interim.
  • The portfolio spans hardware, firmware and several acquired software products, so integration between HID own components is less consistent than the single-vendor pitch implies.

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

HID Global

On request
  • HID Access and Identity Products$undefined/year
    • Hardware, credentials and software quoted through channel partners
    • Credential costs charged per card or per mobile identity
    • Reader hardware and installation quoted separately

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 HID Global if

  • You need physical access readers.
  • You work on Web, Windows, iOS, Android.
  • You also want mobile access.
HID Global review

Questions people ask

Is BigID or HID Global better?
Neither clearly leads. BigID starts at On request and HID Global at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, BigID or HID Global?
BigID starts at On request and HID Global at On request.
Does BigID or HID Global run on more platforms?
BigID runs on Web, API, Self-hosted. HID Global runs on Web, Windows, 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 HID Global is typically brought in for.
What can BigID do that HID Global cannot?
BigID covers Structured and unstructured scanning, Identity correlation, Data security posture management, Access intelligence. HID Global covers Physical access readers, Mobile access, Seos credential technology, Card issuance.

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.

HID Global: Do we have to replace readers to use mobile credentials?

Often yes, at least in part. Reader capability determines which credential technologies work, and that hardware cost dominates the business case.

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.

HID Global: Are mobile credentials cheaper than cards?

Not necessarily. Cards are a one-off cost per employee, mobile identities are typically a recurring charge, so the crossover depends on staff turnover.

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.

HID Global: Can we buy directly from HID?

Generally not for access control deployments. Products are sold and installed through channel partners, so partner selection is part of the buying decision.

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.

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