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Process Discovery Vs. Process Mining: What's The Difference?

Avery Brooks
June 10, 2025

What is the difference between Process Discovery and Process Mining and when you should use each strategy

When organizations set out to improve operational efficiency or prepare for transformation, they often turn to tools like process discovery and process mining. These terms are frequently used interchangeably—but they aren’t the same.

In this post, we’ll break down the key differences between process discovery and process mining, explore when to use each, and highlight a major blind spot that organizations should be aware of when relying on traditional process mining tools.

🔗 If you're new to this topic, check out our Ultimate Guide to Process Discovery and Mapping for a full step-by-step breakdown.

🔍 What Is Process Discovery?

Process discovery is the practice of identifying and documenting how work actually happens inside an organization. This includes both formal process steps and informal behaviors, such as workarounds, manual handoffs, and decision-making shortcuts.

It’s especially useful when:

  • Processes aren’t documented or standardized
  • Multiple systems, tools, and people are involved
  • You need to uncover gaps, inefficiencies, or friction points
  • You’re preparing for automation or transformation

Modern solutions like ClearWork automate the process discovery effort by capturing real-time user activity across applications and enriching it with natural language feedback from employees. This results in rich visual maps, SOPs, and requirements grounded in reality—not assumptions.

⚙️ What Is Process Mining?

Process mining is a data analytics technique used to reconstruct and analyze how digital processes unfold based on event logs from enterprise systems like ERP, CRM, or HR platforms.

Core capabilities include:

  • Analyzing digital trace data (timestamps, case IDs, actions)
  • Creating process models from system logs
  • Detecting bottlenecks, deviations, and delays
  • Comparing actual workflows against defined SOPs
  • Measuring process performance (cycle time, throughput, etc.)

It’s particularly effective in highly digitized, structured workflows like procure-to-pay, order-to-cash, or IT ticket resolution—where most of the process takes place within a single system.

⚠️ Downfalls of Process Mining

While process mining offers powerful insight into how data flows through systems, it leaves out a critical piece of the transformation puzzle: the human experience.

Here are key limitations:

1. No Insight Into User Behavior

Process mining shows what happened in the system, but not what the user experienced leading up to, during, or after that step. It can’t see:

  • The 8 tabs a user clicks through to enter data
  • The workaround they use when the system doesn’t support a real-world scenario
  • The delays caused by confusion or lack of clarity

2. Blind to Multi-System Workflows

Most work doesn’t happen in a single system anymore. A sales rep may jump between Salesforce, Gmail, Notion, and Excel. Process mining won’t capture activity that happens outside the core system where logs are generated.

3. Misses Contextual Friction

Process mining can show that something took too long—but not why. It doesn’t capture user frustration, missteps, or repeated tasks that don’t leave a digital footprint in system logs.

4. Limited for Non-Standardized or Manual Work

In many departments (e.g., HR, procurement, customer service), work happens through conversations, spreadsheets, browser apps, or ad-hoc actions. These don’t generate the structured logs process mining tools rely on.

Most process mining tools fail to capture the full scope of human-driven processes in hybrid digital environments.

🧭 Quick Comparison: Process Discovery vs. Process Mining

Feature Process Discovery Process Mining
Data Source User activity, manual inputs, browser usage, commentary System event logs (ERP, CRM, etc.)
Output Workflow maps, SOPs, user insights Process models, dashboards, metrics
Best For Understanding manual work, capturing user behavior Analyzing structured, digitized system flows
Limitation Can be labor-intensive without automation tools like ClearWork Lacks human insight and cross-system visibility

Final Thoughts

If you’re relying only on process mining, you’re seeing the “what”—but not the “how” or “why.” You may know where delays occur, but not what’s causing them. To design effective transformation strategies, you need visibility into both system execution and human behavior.

Process discovery fills that gap—providing the ground truth of how work actually gets done across apps, teams, and workflows.

👉 Want to move beyond logs and start understanding what’s really happening in your organization? Contact us to see how ClearWork gives you full visibility into real user workflows—without the guesswork.

FAQ: Process Discovery vs. Process Mining

1. What is the main difference between process discovery and process mining?

Process discovery captures how work actually happens by recording both system interactions and human behavior—including workarounds, manual handoffs, and multi-app workflows. Process mining, on the other hand, analyzes system log data from structured platforms like ERP or CRM to show how digital transactions flow. In short: discovery uncovers the human side, while mining analyzes the system side.

2. When should organizations use process discovery?

Process discovery is best when processes are undocumented, inconsistent, or span multiple tools and teams. It’s especially useful for identifying inefficiencies, preparing for automation, or planning digital transformation. Modern process discovery software like ClearWork automatically captures user activity across applications and enriches it with employee context, creating accurate workflow maps and SOPs.

3. When is process mining the right approach?

Process mining excels in highly digitized, structured workflows that live within one system—for example, procure-to-pay, order-to-cash, or IT ticket resolution. By analyzing system logs, it reconstructs digital process flows, measures performance (cycle time, throughput, deviations), and helps benchmark execution against SOPs. It’s most effective when most of the process takes place inside a single enterprise system.

4. What are the limitations of process mining?

While powerful, process mining leaves out key elements:

  • No visibility into user behavior (frustrations, extra clicks, or manual workarounds).
  • Blind to multi-system workflows across tools like Gmail, Excel, or Notion.
  • Limited context for delays or friction points—it shows “what” happened, but not “why.”
  • Weak for manual or non-standard work, such as HR approvals, customer service interactions, or ad-hoc tasks that don’t leave digital logs.

5. Should process discovery and process mining be used together?

Yes—organizations gain the most value when combining both. Process mining provides structured, system-level insight, while process discovery captures human-driven activities across applications. Together, they deliver a complete picture of “what happened” and “why it happened,” ensuring transformation strategies are grounded in both operational data and real user experience.

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Determine If Process Discovery Or Process Mining Is Right For Your

Whether you are looking at a highly structured process or a completely custom and variable process, it's clear that traditional approaches of interviewing stakeholders to understand a process doesn't work. You need to look at how work ACTUALLy gets done, in order to have a solid baseline to plan for the future. Let's chat to see what toolset will work best for you.

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