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BigID vs OneTrust Privacy comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

BigID
Ranking in Data Privacy Management Software
3rd
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
12
Ranking in other categories
Data Governance (5th), Data Security Posture Management (DSPM) (7th)
OneTrust Privacy
Ranking in Data Privacy Management Software
4th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2025, in the Data Privacy Management Software category, the mindshare of BigID is 18.3%, up from 8.0% compared to the previous year. The mindshare of OneTrust Privacy is 19.9%, down from 29.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Privacy Management Software
 

Featured Reviews

Ankita Sabale - PeerSpot reviewer
Predefined classifiers in place support sensitive data scanning effectively
BigID does not currently support Kerberos authentication for DataStax. On the user interface, analyzing true and false positives can be challenging, as I can only view 2,000 characters at a time. When tagging scan results, all objects get tagged without the option to untag specific ones. This requires reverting changes through MongoDB, which can result in data loss.
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Top Industries

By visitors reading reviews
Financial Services Firm
26%
Computer Software Company
10%
Insurance Company
7%
Manufacturing Company
7%
Financial Services Firm
15%
Computer Software Company
11%
Insurance Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about BigID?
I like BigID's in-depth discovery and scanning capabilities, especially for unstructured data. This feature is a standout compared to competitors. The tool's data classification capabilities are i...
What needs improvement with BigID?
BigID does not currently support Kerberos authentication for DataStax. On the user interface, analyzing true and false positives can be challenging, as I can only view 2,000 characters at a time. W...
What is your primary use case for BigID?
BigID is part of our data governance project. We onboard data sources in our environment and scan for specific sensitive data sets, such as SSN numbers, passport numbers, and medical information, w...
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Comparisons

 

Overview

 

Sample Customers

Home Depot, Grant Thornton LLP, Cimpress, Fidelity Investments
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