Best Data Discovery and Classification Software in 2026
Updated
In short: Transcend Data Discovery and Classification is ranked #1 of 21 as of 4 October 2026, ahead of Ground Labs Enterprise Recon and Strac Data Classification. The lowest first paid tier on this page is Microsoft Defender for Business at $3/mo.
Data discovery and classification software helps you find information across data sources and organize it by classification. Compare source types and deployment options, and check whether discovery covers structured data, unstructured data or both. Classification automation, custom classifications and API access offer further points to assess; free plans and paid-from pricing provide cost context. Transcend Data Discovery and Classification, Ground Labs Enterprise Recon and Strac Data Classification are among the products to compare, alongside BigID DSPM. Consider the sources you need to cover and how much control you require over classification.
21 data discovery and classification software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
21ranked
0free plans on this page
$3/molowest paid tier
4 Oct 2026last checked
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 Transcend Data Discovery and Classification iPhone + Android RecognisedPhone appDocumentedFree plan 8.4 Data source types: databases, warehouses, object stores, SaaS systems, filesStructured data discovery: YesUnstructured data discovery: Yes
- 2 Ground Labs Enterprise Recon No phone app RecognisedPhone appDocumentedFree plan 7.7 Data source types: local storage and memory; network storage; databases; email; websites; SharePoint; Confluence; Amazon S3; Azure Storage; Box; Dropbox; Exchange Online; Google Workspace; Google Cloud Storage; Microsoft OneNote; Microsoft Teams; OneDrive; Rackspace; SalesforceStructured data discovery: YesUnstructured data discovery: Yes
- 3 Strac Data Classification No phone app RecognisedPhone appDocumentedFree plan 7.3 Data source types: SaaS applications, cloud services, endpoints, databases, file shares, logs, documents, email, chat, and AI toolsStructured data discovery: YesUnstructured data discovery: Yes
- 4 OpenText Voltage Data Security Platform No phone app RecognisedPhone appDocumentedFree plan 7.2 Data source types: file systems, databases, cloud data warehouses, file shares, SharePoint, Exchange, Microsoft 365, OneDrive, Google Drive, Azure Files, Amazon S3, Documentum, Content Management, Jira, ConfluenceStructured data discovery: YesUnstructured data discovery: Yes
- 5 BigID DSPM No phone app RecognisedPhone appDocumentedFree plan 7.2 Data source types: Structured data; unstructured data; big data; business applications; data in motion; AI systemsStructured data discovery: YesUnstructured data discovery: Yes
- 6 Teleskope Understand No phone app RecognisedPhone appDocumentedFree plan 7.2 Data source types: databases, data warehouses, cloud storage, SaaS platforms, files, code repositories, logs, APIs, collaboration toolsStructured data discovery: YesUnstructured data discovery: Yes
- 7 Varonis Data Discovery and Classification No phone app RecognisedPhone appDocumentedFree plan 7.1 Data source types: structured databases and data warehouses; unstructured files, folders and buckets; semi-structured SaaS apps and emailStructured data discovery: YesUnstructured data discovery: Yes
- 8 IRI DarkShield No phone app RecognisedPhone appDocumentedFree plan 6.8 Data source types: Relational databases; NoSQL databases; text; CSV; JSON; XML; PDF; Microsoft Office; Parquet; images; audio; DICOM; healthcare EDI; Amazon S3; Azure Blob; GCP Storage; SharePoint Online; SMB/LAN storesStructured data discovery: YesUnstructured data discovery: Yes
- 9 Concentric AI No phone app RecognisedPhone appDocumentedFree plan 6.6
- 10 Microsoft Defender for Business iPhone + Android RecognisedPhone appDocumentedFree plan 6.5$3/mo
- 11 Cyera No phone app RecognisedPhone appDocumentedFree plan 6.4
- 12 Sentra Data Security Platform No phone app RecognisedPhone appDocumentedFree plan 6.1
- 13 ActiveNav Discovery Center No phone app RecognisedPhone appDocumentedFree plan 6.0 Data source types: file shares, Exchange, SharePoint, Jira, Confluence, OpenText Content Server, Azure FilesUnstructured data discovery: Yes
- 14 Securiti Data Command Center No phone app RecognisedPhone appDocumentedFree plan 6.0
- 15 Aurva Data Discovery and Classification No phone app RecognisedPhone appDocumentedFree plan 5.9 Data source types: databases, object stores, warehouses, SaaS, cloud, on-premisesStructured data discovery: YesUnstructured data discovery: Yes
- 16 MIND Data Discovery No phone app RecognisedPhone appDocumentedFree plan 5.8 Data source types: SaaS applications, GenAI applications, endpoints, on-premise file shares, email systemsUnstructured data discovery: Yes
- 17 Amazon Macie No phone app RecognisedPhone appDocumentedFree plan 5.7 Data source types: Amazon S3 general purpose buckets and S3 objects; supported document, text, big-data, compression, archive, and email formatsStructured data discovery: YesUnstructured data discovery: Yes
- 18 DataSunrise No phone app RecognisedPhone appDocumentedFree plan 5.5
- 19 Lepide Data Classification No phone app RecognisedPhone appDocumentedFree plan 5.4 Data source types: Windows File Server, NetApp Filer, Exchange, SharePoint, OneDrive, Dropbox, Linux, Unix, NAS, cloud storageStructured data discovery: NoUnstructured data discovery: Yes
- 20 GEODI DSPM No phone app RecognisedPhone appDocumentedFree plan 5.1 Data source types: File servers, file shares, Microsoft Teams, S3, MinIO, databases, email, documents, cloud environmentsStructured data discovery: YesUnstructured data discovery: Yes
- 21 Privy by IDfy No phone app RecognisedPhone appDocumentedFree plan 4.8
Compare all 21 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Data source types | Structured data discovery |
|---|---|---|---|---|---|---|---|---|
| 1 | Transcend Data Discovery and Classification | 8.4 | No | — | — | — | databases, warehouses, object stores, SaaS systems, files | Yes |
| 2 | Ground Labs Enterprise Recon | 7.7 | No | — | — | — | local storage and memory; network storage; databases; email; websites; SharePoint; Confluence; Amazon S3; Azure Storage; Box; Dropbox; Exchange Online; Google Workspace; Google Cloud Storage; Microsoft OneNote; Microsoft Teams; OneDrive; Rackspace; Salesforce | Yes |
| 3 | Strac Data Classification | 7.3 | No | — | — | — | SaaS applications, cloud services, endpoints, databases, file shares, logs, documents, email, chat, and AI tools | Yes |
| 4 | OpenText Voltage Data Security Platform | 7.2 | No | — | — | — | file systems, databases, cloud data warehouses, file shares, SharePoint, Exchange, Microsoft 365, OneDrive, Google Drive, Azure Files, Amazon S3, Documentum, Content Management, Jira, Confluence | Yes |
| 5 | BigID DSPM | 7.2 | No | — | No | — | Structured data; unstructured data; big data; business applications; data in motion; AI systems | Yes |
| 6 | Teleskope Understand | 7.2 | No | — | — | — | databases, data warehouses, cloud storage, SaaS platforms, files, code repositories, logs, APIs, collaboration tools | Yes |
| 7 | Varonis Data Discovery and Classification | 7.1 | No | — | — | — | structured databases and data warehouses; unstructured files, folders and buckets; semi-structured SaaS apps and email | Yes |
| 8 | IRI DarkShield | 6.8 | No | — | No | — | Relational databases; NoSQL databases; text; CSV; JSON; XML; PDF; Microsoft Office; Parquet; images; audio; DICOM; healthcare EDI; Amazon S3; Azure Blob; GCP Storage; SharePoint Online; SMB/LAN stores | Yes |
| 9 | Concentric AI | 6.6 | No | — | — | — | — | — |
| 10 | Microsoft Defender for Business | 6.5 | No | $3/mo | No | — | — | — |
| 11 | Cyera | 6.4 | No | — | — | — | — | — |
| 12 | Sentra Data Security Platform | 6.1 | No | — | — | — | — | — |
| 13 | ActiveNav Discovery Center | 6.0 | No | — | — | — | file shares, Exchange, SharePoint, Jira, Confluence, OpenText Content Server, Azure Files | — |
| 14 | Securiti Data Command Center | 6.0 | No | — | — | — | — | — |
| 15 | Aurva Data Discovery and Classification | 5.9 | No | — | No | — | databases, object stores, warehouses, SaaS, cloud, on-premises | Yes |
| 16 | MIND Data Discovery | 5.8 | No | — | — | — | SaaS applications, GenAI applications, endpoints, on-premise file shares, email systems | — |
| 17 | Amazon Macie | 5.7 | No | — | No | 0.1 /mo | Amazon S3 general purpose buckets and S3 objects; supported document, text, big-data, compression, archive, and email formats | Yes |
| 18 | DataSunrise | 5.5 | No | — | No | — | — | — |
| 19 | Lepide Data Classification | 5.4 | No | — | — | — | Windows File Server, NetApp Filer, Exchange, SharePoint, OneDrive, Dropbox, Linux, Unix, NAS, cloud storage | No |
| 20 | GEODI DSPM | 5.1 | No | — | — | — | File servers, file shares, Microsoft Teams, S3, MinIO, databases, email, documents, cloud environments | Yes |
| 21 | Privy by IDfy | 4.8 | No | — | — | — | — | — |
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which data discovery and classification software is ranked first on Samsung Mobile US Press?
Transcend Data Discovery and Classification is ranked #1 of 21 with a score of 8.4. Ground Labs Enterprise Recon is second and Strac Data Classification third.
How many of these have a free plan?
0 of the 21 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Microsoft Defender for Business has the lowest first paid tier we found: $3/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.
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