How DataGrail Request Manager Compares to OneTrust for DSR Management

Data subject request, aka DSAR, complexity is climbing, and you’re probably feeling it: another message from legal asking for status, another ticket to engineering because no one seems to know who owns that one system, another request sitting at 35 days with no clear path to close it. CCPA gives you 45 days. GDPR gives you 30. That’s not a lot of runway when you’re still chasing down data across applications you didn’t know existed.

Here’s the data behind what you’re experiencing: DataGrail’s 2025 Privacy Trends Report shows a 43% year-over-year increase in total DSAR volume. Deletion requests now make up 82% of all privacy requests, outpacing access requests for the fourth consecutive year. That matters operationally: deletion is harder than access. You’re not just retrieving data, you’re proving it’s gone across every system that touched it. And according to Gartner, the cost of manually processing a single request is around $1,524. For a company with five million unique website visitors, that’s over $1.26 million annually.

If your current DSAR process feels heavier than it should, you’re not imagining things. The question is whether your platform is helping you scale, or quietly making things worse.

So what should a DSAR platform actually be doing for you?

What DSAR Management Should Be in 2026

At its core, a DSAR automation platform should do three things: 1) intake requests cleanly, 2) fulfill them accurately across every system holding personal data, and 3) document everything for compliance purposes. 

That last piece matters more than it used to. Regulators increasingly want proof of fulfillment, not just confirmation that a request was closed.

Simple enough in theory. But most organizations now use hundreds of applications, and that number grows every quarter. Data lives everywhere: third-party SaaS, internal databases, data warehouses, custom-built systems, “shadow IT” tools that marketing spun up without telling anyone. 

When a deletion request comes in, someone has to find that data wherever it exists and prove it was handled correctly. Miss a system, and that deletion is incomplete. Incomplete deletion is non-compliance. Non-compliance is enforcement risk.

This is where many platforms fall short, and where the right ones stand out. You need broad native integrations that connect without heavy setup, not integrations that exist on paper but require custom configuration. You need continuous system detection that finds new tools before they become audit findings, not a data map that only updates when someone remembers. And you need DSAR automation that can fulfill requests end-to-end, not workflows that route tasks across teams and hope nothing slips through.

The Gap Between Promise and Practice

For the majority of the teams we talk to managing DSRs through OneTrust, and this is where the frustration starts. The marketing promises streamlined automation. The reality is complex and manual.

G2 reviews tell a consistent story: steep learning curves, complex setup, confusing workflows, and support that disappears after the contract is signed. Then there’s the operational reality: integrations that require heavy configuration, tasks sprawled across teams, gaps in data coverage. These are the problems a DSR platform should be solving, not adding to.

DataGrail outperforms OneTrust in every single category.

Where DataGrail Delivers

So what does it look like when those problems go away?

Let’s talk integrations first. Earlier, we said you deserve broad native integrations that connect without heavy setup, not integrations that exist on paper but require custom configuration. OneTrust claims to offer 500+ integrations, but integrations that require heavy configuration aren’t really “pre-built.” They’re projects. DataGrail connects to over 2,400 systems out of the box. That’s nearly five times the count. When a request comes in, DataGrail automatically routes it to every connected system, executes the access or deletion, and returns a complete audit trail. No tickets. No engineering queues. No chasing down system owners.

One G2 reviewer who switched from OneTrust put it this way: “Since we started using DataGrail, we haven’t encountered any problems, which is a significant improvement compared to our experience with OneTrust.”

Setup and support. The best integrations don’t matter if you can’t get them running. One G2 reviewer described OneTrust as a tool that “is extremely hard to set up on your own in terms of surveys and automations.” DataGrail customers go live in weeks. Crossbeam was fully operational in under three. And DataGrail users report “an excellent customer support team which is able to answer our questions when they arise.”

Verification. Every DSR starts with confirming identity. If that step is confusing or manual, it slows everything down. G2 reviewers find OneTrust’s “Rights management features a bit confusing.” DataGrail simplifies verification with patented Smart Verification, authenticating identities using pre-existing data. No government IDs or selfies required.

System detection. We said you deserve continuous system detection that finds new tools before they become audit findings, not a data map that only updates when someone remembers. OneTrust’s data map relies on exactly that: someone remembering to update it. That is not scalable. For this reason, DataGrail continuously detects new systems, including shadow IT. One reviewer explained: “Previously, we had to have administrators comb through systems individually, so DataGrail has removed a lot of manual work.”

Automation. We said you deserve automation that executes requests end-to-end, not workflows that route tasks across teams and hope nothing slips through. DataGrail automates the full request lifecycle, routing to every connected system, executing the action, and returning a complete audit trail. That’s what regulators want to see when they show up.

What DataGrail Looks Like in Practice

Life360 handles more privacy requests per month than 95% of their peers. Before DataGrail, that required eighteen staff members. After implementation: one person, fifteen-minute fulfillment.

Labster switched from OneTrust and went from three people and three hours per request to one person in minutes. Bed Bath & Beyond cut turnaround from three weeks to hours and reported 10x ROI.

The pattern is consistent with our users: fewer people, less time, broader coverage, and an audit trail that holds up when regulators come asking.

DSR volume isn’t slowing down. Regulations aren’t getting simpler. And every month you spend managing a platform that creates more work than it solves is a month your team isn’t spending on the work that actually matters.

If your current setup isn’t scaling with you, it’s working against you. Your team deserves a platform that carries the load, not adds to it. DataGrail gives you the coverage, automation, and support to get ahead of DSR volume instead of constantly chasing it.

Ready to level up your privacy program?
We’re here to help. Take a self-guided tour of DataGrail here.