Cybersecurity · head to head
DataGrail vs Hanwha Vision
DataGrail
Cybersecurity
Privacy platform that finds shadow data systems and automates data subject requests across them
- From
- On request
- Rated
- -
Hanwha Vision
Cybersecurity
Korean camera maker whose Wisenet WAVE VMS licences are perpetual per channel with no annual renewal
- From
- On request
- Rated
- -
The short version
- Each has a real cost: DataGrail no pricing is published, and while benchmarking suggests it undercuts OneTrust for comparable scope, cost still scales with request volume and connected systems, which grow with the business.; 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.
- They diverge on capability: DataGrail covers Live data discovery, Hanwha Vision covers Wisenet WAVE VMS.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which DataGrail and Hanwha Vision actually diverge.
| Attribute | DataGrail | Hanwha Vision |
|---|---|---|
| Pricing model | quote | One-time purchase |
| Platforms | Web, API | Windows, Linux, Web, iOS, Android |
Identical on both: starting price (On request), 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 DataGrail
- Live data discovery
- Request automation
- Audit trail
- Consent management
- Integration catalogue
- Risk monitoring
- Consumer request portal
- Reporting
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
What people use each for
The jobs each tool is most often brought in to do.
DataGrail
- A consumer brand whose deletion requests keep missing data in marketing tools the privacy team did not know existednot Hanwha Vision
- A company processing hundreds of CCPA requests a month where manual fulfilment has become a full-time jobnot Hanwha Vision
- A privacy team leaving OneTrust because the platform tracked requests but staff still completed them by handnot Hanwha Vision
- An organisation needing evidence for a regulator that deletion actually occurred in every system, not that a ticket was closednot Hanwha Vision
Hanwha Vision
- A federal agency or federal contractor whose procurement rules exclude Section 889 covered manufacturersnot DataGrail
- A school district that wants a fixed one-time software cost rather than a per-camera monthly subscriptionnot DataGrail
- A site running 200 cameras for a decade where a cloud subscription would cost several times a perpetual licencenot DataGrail
- An integrator standardising on one manufacturer for cameras, recorders and VMS to simplify supportnot DataGrail
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
DataGrail
- No pricing is published, and while benchmarking suggests it undercuts OneTrust for comparable scope, cost still scales with request volume and connected systems, which grow with the business.
- Automated fulfilment only works for systems with a supported connector, so homegrown applications and legacy databases still need manual handling, and those are usually where the awkward data lives.
- Discovery works by observing integrations and traffic patterns, so genuinely isolated systems, offline data and files on employee machines remain invisible and outside the data map.
- It is narrower than the enterprise privacy suites, lacking the assessment, third-party risk and wider GRC modules a large regulated organisation will also need, so it may be one of two platforms rather than the only one.
- Deletion automation is irreversible and mistakes are unrecoverable, so teams need real confidence in identity verification before enabling it, and that caution often keeps deletion semi-manual for months after purchase.
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.
Pricing, plan by plan
DataGrail
On request- DataGrail Platform$undefined/year
- Data discovery and mapping
- Data subject request automation
- Consent management
Hanwha Vision
On request- Wisenet WAVE channel licence$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
Which should you pick?
Choose DataGrail if
- You need live data discovery.
- You work on Web, API.
- You also want request automation.
Choose Hanwha Vision if
- You need wisenet wave vms.
- You work on Windows, Linux, Web, iOS, Android.
- You also want on-camera ai.
Questions people ask
- Is DataGrail or Hanwha Vision better?
- Neither clearly leads. DataGrail starts at On request and Hanwha Vision at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, DataGrail or Hanwha Vision?
- DataGrail starts at On request and Hanwha Vision at On request.
- Does DataGrail or Hanwha Vision run on more platforms?
- DataGrail runs on Web, API. Hanwha Vision runs on Windows, Linux, Web, iOS, Android.
- What is DataGrail best used for?
- DataGrail is most often used for a consumer brand whose deletion requests keep missing data in marketing tools the privacy team did not know existed, a company processing hundreds of ccpa requests a month where manual fulfilment has become a full-time job, a privacy team leaving onetrust because the platform tracked requests but staff still completed them by hand, an organisation needing evidence for a regulator that deletion actually occurred in every system, not that a ticket was closed. Of those, a consumer brand whose deletion requests keep missing data in marketing tools the privacy team did not know existed and a company processing hundreds of ccpa requests a month where manual fulfilment has become a full-time job are not what Hanwha Vision is typically brought in for.
- What can DataGrail do that Hanwha Vision cannot?
- DataGrail covers Live data discovery, Request automation, Audit trail, Consent management. Hanwha Vision covers Wisenet WAVE VMS, On-camera AI, NDAA and TAA positioning, Multi-site management.
Answered from the vendors’ own pages
DataGrail: How is DataGrail different from OneTrust?
OneTrust orchestrates the workflow; DataGrail focuses on connecting to systems and completing the request, and benchmark data suggests it prices materially below OneTrust for comparable scope.
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.
DataGrail: Does it find systems we do not know about?
Yes. Continuous discovery of unsanctioned tools processing personal data is its main technical claim.
Hanwha Vision: Are Wisenet WAVE licences subscriptions?
No. Channel licences are perpetual and do not expire once activated, with no annual renewal fee.
DataGrail: What does it cost?
Not published. Pricing is quoted by request volume and connected systems, with multi-year commitments typically discounted.
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.
DataGrail: Does it cover consent as well as requests?
Yes, it includes consent management, though publishers needing certified advertising consent usually use a specialist CMP.
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.
Related pages
More on Hanwha Vision
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