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BigID Next vs Celonis comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 22, 2026

Review summaries and opinions

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

ROI

Sentiment score
7.3
BigID Next offers strong ROI through compliance, data management integration, cost savings, automation, and reduced staffing, avoiding fines.
Sentiment score
6.8
Celonis improves efficiency and reduces costs by up to 80%, with ROI seen in 9 to 11 months.
It is one of the best tools in the market.
Senior Manager at KPMG
We have seen returns across all three aspects: fewer employees needed, money saved, and time saved with BigID.
Senior Security Consultant at a consultancy with 10,001+ employees
I have seen a return on investment from using BigID, particularly as it is a regulatory and compliance tool that helps avoid potential penalties for non-compliance.
Senior Security Consultant at a consultancy with 10,001+ employees
In the first couple of years, I would not expect a return on investment because the initial setup will take more than a year if the process requires significant customization.
Senior Business Intelligence Analyst at a manufacturing company with 10,001+ employees
In my opinion, there's a positive return on investment.
Head of Commercial Excellence at Sartorius AG
I have seen a return on investment, especially in time saved for my clients; in the incident management process, the average cycle time for handling tickets was over ninety-eight hours, but after identifying root causes, such as tickets being held due to wrong group allocation, the cycle time reduced to approximately thirty-eight hours.
Process Mining Consultant at a tech vendor with 10,001+ employees
 

Customer Service

Sentiment score
6.5
BigID Next's support is praised for responsiveness, efficiency, and high customer satisfaction, despite occasional delays and time-consuming initial contact.
Sentiment score
5.7
Celonis support is praised for responsiveness but criticized for inconsistencies and slower responses, especially for smaller contracts.
BigID has one of the best technical support teams.
Senior Manager at KPMG
I would rate the customer support a six because you cannot directly reach out to L3 or L2 support if there's a major issue.
Senior Security Consultant at a consultancy with 10,001+ employees
developing the custom connectors was relatively easy because of the courses I attended at BigID University and the support given by the BigID engineering team.
Senior Security Consultant at a consultancy with 10,001+ employees
It took more than two weeks to receive a response.
Senior Business Intelligence Analyst at a manufacturing company with 10,001+ employees
Celonis customer support is really good; they investigate concerns thoroughly and provide solutions or troubleshooting steps, which I find helpful.
Process Mining Consultant at a tech vendor with 10,001+ employees
Other times I do not get much clarity on the support from the team.
Data Engineer at a pharma/biotech company with 10,001+ employees
 

Scalability Issues

Sentiment score
6.7
BigID Next is scalable with mixed opinions, excelling in large environments but facing data handling and presentation challenges.
Sentiment score
7.2
Celonis provides scalable solutions with seamless integration, accommodating enterprise roles and data needs while managing deployment and cost considerations.
I have added very large data sources to the BigID environment, and it remains stable.
Senior Security Consultant at a consultancy with 10,001+ employees
BigID is scalable, allowing you to purchase as many scanners as you want.
Senior Security Consultant at a consultancy with 10,001+ employees
I recall that when we started using Celonis, we had a space of five terabytes and around one thousand users, and Celonis managed all of that easily.
Senior Business Intelligence Analyst at a manufacturing company with 10,001+ employees
I recommend focusing on recent data or perhaps five years of historical data along with live data for better visibility and stability in the process.
Process Mining Consultant at a tech vendor with 10,001+ employees
At the moment, I'd rate scalability six or seven out of ten.
Senior Development Manager at Lutech
 

Stability Issues

Sentiment score
7.5
BigID Next is often seen as reliable with some stability concerns but praised for data security and ease of use.
Sentiment score
8.0
Celonis is stable with minor issues, reliable performance, effective task handling, and stability ratings generally between eight and ten.
BigID is generally stable, however, there is a noted issue with bulk tagging that can affect scan results.
Senior Associate - IT Governance and Compliance at Fulcrum Digital Inc
It's super stable.
Head of Commercial Excellence at Sartorius AG
Celonis is stable.
Management Data Engineer & Governance Senior Analyst at a tech vendor with 10,001+ employees
 

Room For Improvement

BigID Next needs enhancements in file access, security, automation, UI navigation, deployment, data governance, and support features.
Celonis needs improvements in integration, usability, automation, visualization, pricing, and support, including better documentation and data handling.
There is also an issue with incident tagging, where all objects get tagged without an option to untag specific ones, and reverting changes is only possible through MongoDB Central, which can lead to data loss for certain periods.
Senior Associate - IT Governance and Compliance at Fulcrum Digital Inc
I want them to focus on data mapping, assessment, automation workflow, and privacy incident management.
Senior Manager at KPMG
BigID deserves recognition for the data discovery part, which has been wonderful and quite accurate, along with the confidence level process that allows us to fine-tune results for better accuracy from the database.
Assistant Manager - Cyber : Digital Privacy and Trust at Deloitte
Ultimately, I need niche expertise, combining strong SAP knowledge with Celonis competency.
Head of Commercial Excellence at Sartorius AG
It is essential for the Celonis solution to have their services and solution models integrated with GenAI.
Senior Development Manager at Lutech
The most important area for improvement is the automation part.
Data Engineer at Baker Hughes
 

Setup Cost

BigID Next offers premium, capacity-based pricing; valued by large enterprises for advanced features, less feasible for smaller businesses.
Celonis pricing is costly for SMEs, with variable costs based on data usage, making it a significant investment.
BigID might be expensive as it involves various paid services, like data retention and graphic rights management.
Senior Associate - IT Governance and Compliance at Fulcrum Digital Inc
The pricing is competitive in the market, however, I need to ask for the right price.
Senior Manager at KPMG
I think it's relatively expensive, but it's also good.
Head of Commercial Excellence at Sartorius AG
Based on client feedback, I have heard that the pricing for Celonis is considered high.
Senior Application Developer at Fujitsu
creating a data model for one process will differ in cost if you add more data models for additional processes.
Process Mining Consultant at a tech vendor with 10,001+ employees
 

Valuable Features

BigID Next offers a user-friendly design, seamless Microsoft integration, and powerful data discovery, classification, and protection capabilities.
Celonis excels in process mining and automation with intuitive dashboards, seamless integration, and user-friendly UI for data-driven decisions.
One of the best features of BigID is its strength in data discovery and governance.
Senior Manager at KPMG
BigID simplifies things by integrating both data protection and data privacy in one environment, making it easier for end users.
Senior Security Consultant at a consultancy with 10,001+ employees
The most valuable feature of BigID is its large number of classifiers, which allow us to scan for specific data such as SSN numbers.
Senior Associate - IT Governance and Compliance at Fulcrum Digital Inc
Celonis is also beneficial for its built-in apps that streamline tasks from legacy applications, facilitating daily operations and improving efficiency.
Senior Application Developer at Fujitsu
It provides a visualization of the process itself, giving a very good synthesis of performance and helping me find improvements.
Head of Commercial Excellence at Sartorius AG
It's the first solution that combines business competence and capabilities with technological capabilities.
Senior Development Manager at Lutech
 

Categories and Ranking

BigID Next
Ranking in AI Data Analysis
2nd
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
15
Ranking in other categories
Data Loss Prevention (DLP) (9th), Data Governance (5th), Data Privacy Management Software (1st), Data Security Posture Management (DSPM) (4th)
Celonis
Ranking in AI Data Analysis
6th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
60
Ranking in other categories
Process Mining (2nd)
 

Mindshare comparison

As of March 2026, in the AI Data Analysis category, the mindshare of BigID Next is 1.5%, down from 17.7% compared to the previous year. The mindshare of Celonis is 0.5%. It is calculated based on PeerSpot user engagement data.
AI Data Analysis Mindshare Distribution
ProductMindshare (%)
BigID Next1.5%
Celonis0.5%
Other98.0%
AI Data Analysis
 

Featured Reviews

Aniruddha Nath - PeerSpot reviewer
Senior Security Consultant at a consultancy with 10,001+ employees
Data discovery has transformed compliance workflows and automation now speeds up requests and remediation
The best feature that BigID offers is data discovery and classification, which is the most powerful engine. It allows connecting to many different data sources, ranging from cloud to on-premises to structured to unstructured data. If there is no connector available, you can build your own classifiers as well. Regarding the custom classifier option, you can build custom classifiers using regular expressions, and I have done that if you know how to create regular expressions. Custom connectors are something you create to connect to a database where the connector is not available. BigID has positively impacted my organization as it's a very powerful tool, especially with the increasing regulatory compliances for different countries such as GDPR, CCPA, and India's recent DPDPA act. Having these tools in place greatly helps organizations avoid any penal charges for not being compliant with the regulatory compliances. For example, regarding compliance or reduced risks for my clients, the DSAR process I was talking about allows organizations to respond quickly to user data deletion requests under GDPR law, which traditionally has a 30-day or 60-day timeline. In larger organizations, when the number of requests is high, it becomes tedious. However, using DSAR automation with BigID, it's almost instantaneous; instead of 30 days, you can respond in just one day to what users have requested.
EA
Data Engineer at Baker Hughes
Process mining has delivered major savings and now needs better automation and task mining
Collaboration with ERPs should be improved. Compared to SAP Signavio, Celonis is less competitive for BPMN modeling. Deployment flexibility needs enhancement, as on-premises support is not as strong as SaaS support. The most important area for improvement is the automation part. End-to-end automation capabilities are desired. Currently, workflows are being used, but actions should be able to go via email, task, APIs, and ultimately write back to the source. Adding RPA capability that can interact with required systems and write back to the source would greatly enhance Celonis. Task mining capabilities also require improvement. UiPath Process Mining and Microsoft Process Mining have better task mining capabilities compared to Celonis. Usability and support from Celonis need improvement. They should help clients find more value in the product. Cost is another significant concern, as Celonis is very expensive compared to other process mining tools. The license cost should be reduced. Celonis should establish partnerships with clients to find more use cases and maximize the value gained from Celonis.
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Top Industries

By visitors reading reviews
Financial Services Firm
20%
Insurance Company
9%
Computer Software Company
7%
Comms Service Provider
6%
Manufacturing Company
16%
Computer Software Company
11%
Financial Services Firm
9%
Energy/Utilities Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Large Enterprise11
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise6
Large Enterprise44
 

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?
One improvement I would suggest is addressing the intermittent failures of BigID scans, as there are times when some errors occur. I think the BigID team is aware of this and works on resolving iss...
What is your primary use case for BigID?
BigID's main use case is connecting to various data sources to perform the data discovery process, classify the data within those systems, and identify sensitive information across various structur...
Which is better - Signavio Process Manager or Celonis?
SAP Signavio Process Manager is a very robust industrial-grade business process modeling tool. It is easy to use and does not require too much technological involvement. This solution has a collabo...
What do you like most about Celonis?
Celonis, especially for high-risk finance-related processes, helped us make precise decisions and uncover hidden values within our architecture. It was one of the most significant values our busine...
What is your experience regarding pricing and costs for Celonis?
I am not heavily involved in that particular aspect, but I have heard that Celonis is somewhat expensive.
 

Overview

 

Sample Customers

Home Depot, Grant Thornton LLP, Cimpress, Fidelity Investments
Anheuser-Busch InBev, AXA, Bayer, Cisco, Deloitte, Deutsche Telekom, Hitachi, Kellogg's, Lufthansa, and Whirlpool
Find out what your peers are saying about BigID Next vs. Celonis and other solutions. Updated: February 2026.
885,311 professionals have used our research since 2012.