Try our new research platform with insights from 80,000+ expert users

Qlik Replicate vs Teradata comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 4, 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
7.1
Qlik Replicate saves time and costs by automating reporting, reducing database load, and enhancing decision-making with efficient data replication.
Sentiment score
6.9
Teradata significantly boosts speed, efficiency, and ROI, with studies showing a 427% average ROI over three years.
I conducted a cost comparison with the AWS service provider, and this option is much cheaper than the Kinesis service offered by AWS.
Director of analytics at Analytics Aura
Customers have seen ROI with Qlik Replicate because they get their data for analysis faster, enabling quicker decision-making compared to traditional data sourcing methods.
Solution Architect at Predoole Analytics
At least fifteen to twenty percent of our time has been saved using Teradata, which has positively affected team productivity and business outcomes.
Senior product analyst at a financial services firm with 10,001+ employees
Independent research showed that Teradata VantageCloud users achieved an average ROI of 427% across three years with payback under a year, demonstrating the platform's ability to deliver a strong financial return.
Engineers at a consultancy with 11-50 employees
We have realized a return on investment, with a reduction of staff from 27 to eight, and our current return on investment is approximately 14%.
Interim and Fractional CIO and CTO at a consultancy with 11-50 employees
 

Customer Service

Sentiment score
5.8
Qlik Replicate's customer service is mixed, with delays and technical challenges, but proactive support and language assistance help.
Sentiment score
7.1
Teradata's support is praised for professionalism and responsiveness, but feedback on speed is mixed; training resources enhance service.
Even priority tickets, which should be resolved in minutes, can take days.
Director of analytics at Analytics Aura
Support response times could be improved as there are sometimes delays in receiving replies to support cases.
Solution Architect at Predoole Analytics
Having a technical account manager coordinate with us proved beneficial during these interactions.
Data Governance System Specialist at a energy/utilities company with 5,001-10,000 employees
The customer support for Teradata has been great.
Interim and Fractional CIO and CTO at a consultancy with 11-50 employees
They are responsive and knowledgeable, and the documentation is very helpful.
Engineers at a consultancy with 11-50 employees
Customer support is very good, rated eight out of ten under our essential agreement.
Team Leader for Data Base Administrators at a government with 1,001-5,000 employees
 

Scalability Issues

Sentiment score
6.9
Qlik Replicate scales well for change data capture with proper configuration, requiring effort for optimal performance and handling increased demands.
Sentiment score
7.5
Teradata offers scalable cloud and on-premise solutions with strong adaptability, overcoming hardware limitations and cost challenges efficiently.
The system could be scaled to include more sources and functions.
Solution Architect at Predoole Analytics
We successfully scaled several of our Oracle RDBMS systems simultaneously, including PeopleSoft HR and our network access request systems.
Data Governance System Specialist at a energy/utilities company with 5,001-10,000 employees
Whenever we need more resources, we can add that in Teradata, and when not needed, we can scale it down as well.
Senior product analyst at a financial services firm with 10,001+ employees
This flexibility allows organizations to scale according to their needs, balancing performance, cost, and compliance requirements.
Engineers at a consultancy with 11-50 employees
This expansion can occur without incurring downtime or taking systems offline.
Principal Consultant & Director at Quensulting
 

Stability Issues

Sentiment score
8.5
Qlik Replicate is highly stable and reliable, efficiently managing large data volumes with exceptional performance and minimal latency.
Sentiment score
8.3
Teradata's robust architecture ensures exceptional stability and reliability, with minimal downtime and high user ratings despite some integration challenges.
We have tracked INSERT, UPDATE, and DELETE operations effectively, capturing pre-update and post-update images, maintaining real-time replicas of information without needing to reprocess requests or datasets.
Data Governance System Specialist at a energy/utilities company with 5,001-10,000 employees
Its massively parallel process architecture allows the platform to distribute workload efficiently, enabling organizations to run heavy analytic queries without compromising speed or stability.
Engineers at a consultancy with 11-50 employees
I find the stability to be almost a ten out of ten.
Team Leader for Data Base Administrators at a government with 1,001-5,000 employees
The workload management and software maturity provide a reliable system.
Principal Consultant & Director at Quensulting
 

Room For Improvement

Qlik Replicate encounters challenges in usability, performance, and connectivity, needing improvements in error handling, support, and integration.
Teradata requires improvements in transaction processing, scalability, UI, cost-effectiveness, analytics features, integration capabilities, and security measures.
It is a core-based licensing, which, especially in the banking industry, results in the system capacity being utilized up to a maximum of 60%.
Director of analytics at Analytics Aura
I believe that having updated documentation is crucial as we encountered a scenario while going through documentation that had not been updated since 2024, which introduced risks since we rely on accurate documentation for task imports and endpoint re-credentialing considerations before reaching out to customer support.
Data Governance System Specialist at a energy/utilities company with 5,001-10,000 employees
Qlik Replicate could be improved in the next release by incorporating more monitoring options to monitor the logs.
Solution Architect at Predoole Analytics
I want to highlight two features for improvement: first, storing data in various formats without requiring a tabular structure, accommodating unstructured data; and second, adding AI ML features to better integrate Gen AI, LLM concepts, and user-friendly experiences such as text-to-SQL capabilities.
Data Engineer at Tredence Inc.
Unlike SQL and Oracle, which have in-built replication capabilities, we don't have similar functionality with Teradata.
Team Leader for Data Base Administrators at a government with 1,001-5,000 employees
The most challenging aspect is finding Teradata resources, so we are focusing on internal training and looking for more Teradata experts.
Interim and Fractional CIO and CTO at a consultancy with 11-50 employees
 

Setup Cost

Qlik Replicate offers competitive, negotiable pricing appealing to enterprise users, especially larger companies, but may be costly for small businesses.
Teradata offers high-value analytics with flexible pricing, excelling in performance and ROI, ideal for large enterprises and data-intensive sectors.
Licensing is calculated based on the machine's total capacity rather than actual usage.
Director of analytics at Analytics Aura
For Qlik Replicate, the setup cost includes the requirement of a server, which represents the hardware cost that must be covered.
Solution Architect at Predoole Analytics
Teradata is much more expensive than SQL, which is well-performed and cheaper.
Team Leader for Data Base Administrators at a government with 1,001-5,000 employees
Initially, it may seem expensive compared to similar cloud databases, however, it offers significant value in performance, stability, and overall output once in use.
Principal Consultant & Director at Quensulting
Role-based access control (RBAC), strong audit and compliance features, high availability, fault tolerance, and encrypted data at rest and in-transit are key features.
Engineers at a consultancy with 11-50 employees
 

Valuable Features

Qlik Replicate offers efficient real-time data handling and CDC, featuring extensive connectors and an intuitive interface for seamless integration.
Teradata excels in parallel processing, scalability, and performance, offering robust data management, security, and integration for efficient data warehousing.
The most valuable feature of Qlik Replicate is their change data capture feature.
Solution Architect at Predoole Analytics
The log-based CDC engine of Qlik Replicate is the most valuable feature for us. It reads our source changes directly from the database log, providing a lightweight approach that ensures our databases, such as Oracle databases, are not burdened with additional queries.
Data Governance System Specialist at a energy/utilities company with 5,001-10,000 employees
Data retrieved from the system can be pushed to multiple places, supporting various divisions such as marketing, loans, and others.
Director of analytics at Analytics Aura
Teradata's security helps our organization meet compliance requirements such as GDPR and IFRS, and it is particularly essential for revenue contracting or revenue recognition.
Interim and Fractional CIO and CTO at a consultancy with 11-50 employees
Its architecture allows information to be processed efficiently while maintaining stable performance, even in highly demanding environments.
Engineers at a consultancy with 11-50 employees
It facilitates data integration, where we integrate and analyze data from various sources, making it a powerful and high-quality reliable solution for the company.
Senior Data Engineer at a media company with 1,001-5,000 employees
 

Categories and Ranking

Qlik Replicate
Ranking in Data Integration
19th
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
19
Ranking in other categories
No ranking in other categories
Teradata
Ranking in Data Integration
14th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
83
Ranking in other categories
Customer Experience Management (6th), Backup and Recovery (17th), Relational Databases Tools (6th), Data Warehouse (3rd), BI (Business Intelligence) Tools (9th), Marketing Management (5th), Cloud Data Warehouse (3rd), Database Management Systems (DBMS) (6th)
 

Mindshare comparison

As of February 2026, in the Data Integration category, the mindshare of Qlik Replicate is 1.6%, down from 3.1% compared to the previous year. The mindshare of Teradata is 0.9%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Integration Market Share Distribution
ProductMarket Share (%)
Teradata0.9%
Qlik Replicate1.6%
Other97.5%
Data Integration
 

Featured Reviews

reviewer2774796 - PeerSpot reviewer
Data Governance System Specialist at a energy/utilities company with 5,001-10,000 employees
Real-time outage insights have improved customer communication but data source support needs work
In terms of handling diverse data sources, Qlik Replicate does exhibit certain shortcomings.Other areas of Qlik Replicate that could be improved include its ability to serve as a single point tool, similar to Databricks and Azure Data Lake, depending on the kind of capabilities required. I believe that having updated documentation is crucial as we encountered a scenario while going through documentation that had not been updated since 2024, which introduced risks since we rely on accurate documentation for task imports and endpoint re-credentialing considerations before reaching out to customer support. Additionally, functionalities for running standardized data quality rules and validation logic, along with exception monitoring similar to what is available in Databricks, would be beneficial for users. While Qlik Replicate is scalable, I find there are limitations. When deploying a tool, it can be centralized, decentralized, or federated, depending on the organization's control and responsibility preferences. We successfully scaled several of our Oracle RDBMS systems simultaneously, including PeopleSoft HR and our network access request systems. However, addressing the shortcomings we discussed would enhance its competitiveness in the market.
David Durand Velásquez - PeerSpot reviewer
Engineers at a consultancy with 11-50 employees
Delivers consistent performance and enables advanced analytics across complex data environments
Teradata stands out as a solid platform for managing and analyzing large volumes of data. Its architecture allows information to be processed efficiently while maintaining stable performance, even in highly demanding environments. One of its most notable strengths is the ability to run complex queries at high speed, which is essential for organizations that require timely and reliable analytics. Teradata offers a well-integrated ecosystem that supports working with different types of data and enables scalability as organizational needs grow. Its focus on advanced analytics, integration with modern business intelligence tools, and the ability to operate both on-premise and in the cloud make it a versatile solution for data warehousing and large-scale processing. Teradata's stability, technological maturity, and the availability of strong documentation and best practices are noteworthy. I consider Teradata to be a tool with great potential for any organization looking to enhance its analytical capabilities, optimize data processing, and move toward more data-driven decision-making. Teradata stands out as a solid platform for managing a large volume of data in different projects. Its architecture allows information to be processed efficiently while maintaining stable performance, even in high-demanding environments. A well-integrated AI ecosystem that supports working with different types of data and enables scalability as organizational needs grow across different kinds of enterprises or organizations. The focus on advanced analytics integration with modern business intelligence tools is particularly valuable. Teradata combines a powerful parallel process and optimizing SQL engine with a highly scalable architecture allowing businesses to execute complex queries and analytics in real-time. It supports multi-cloud, hybrid, and on-premise environments, giving organizations flexibility to choose the setup that best aligns with their strategy. One of the biggest strengths is the ability to unify disparate data sources and support high concurrency, enabling different teams, such as analytics, operations, BI, and data science, to access consistent, trusted data across the enterprise.
report
Use our free recommendation engine to learn which Data Integration solutions are best for your needs.
881,707 professionals have used our research since 2012.
 

Comparison Review

it_user232068 - PeerSpot reviewer
Senior Data Architect at a pharma/biotech company with 1,001-5,000 employees
Aug 5, 2015
Netezza vs. Teradata
Original published at https://www.linkedin.com/pulse/should-i-choose-net Two leading Massively Parallel Processing (MPP) architectures for Data Warehousing (DW) are IBM PureData System for Analytics (formerly Netezza) and Teradata. I thought talking about the similarities and differences…
 

Top Industries

By visitors reading reviews
Financial Services Firm
16%
Insurance Company
10%
Manufacturing Company
10%
Computer Software Company
8%
Financial Services Firm
23%
Manufacturing Company
8%
Computer Software Company
7%
Government
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Large Enterprise11
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise13
Large Enterprise52
 

Questions from the Community

What do you like most about Qlik Replicate?
The main valuable feature is its real-time change data capture (CDC) capabilities, which process data with minimal latency. There is not much delay. It also performs well with batch-wise data appli...
What needs improvement with Qlik Replicate?
Qlik Replicate could be improved in the next release by incorporating more monitoring options to monitor the logs. Currently, log monitoring is not easily accessible, so there should be improvement...
What is your primary use case for Qlik Replicate?
My customer's main use case for Qlik Replicate is with one of the payment banks in India. We have implemented this Replicate project for their source data migration to cloud solutions. They wanted ...
Comparing Teradata and Oracle Database, which product do you think is better and why?
I have spoken to my colleagues about this comparison and in our collective opinion, the reason why some people may declare Teradata better than Oracle is the pricing. Both solutions are quite simi...
Which companies use Teradata and who is it most suitable for?
Before my organization implemented this solution, we researched which big brands were using Teradata, so we knew if it would be compatible with our field. According to the product's site, the comp...
Is Teradata a difficult solution to work with?
Teradata is not a difficult product to work with, especially since they offer you technical support at all levels if you just ask. There are some features that may cause difficulties - for example,...
 

Comparisons

 

Also Known As

Replicate, Qlik Replicate
IntelliFlex, Aster Data Map Reduce, , QueryGrid, Customer Interaction Manager, Digital Marketing Center, Data Mover, Data Stream Architecture, Teradata Vantage Enterprise (DIY)
 

Overview

 

Sample Customers

American Cancer Society, Fanzz, SM Retail, Smart Modular, Tangerine Bank, Wellcare
Netflix
Find out what your peers are saying about Qlik Replicate vs. Teradata and other solutions. Updated: February 2026.
881,707 professionals have used our research since 2012.