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Conversations by NLX vs Teradata comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 5, 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
4.1
Companies reduce costs and improve efficiency with Conversations by NLX, saving time and resources while increasing project handling.
Sentiment score
6.9
Teradata significantly boosts speed, efficiency, and ROI, with studies showing a 427% average ROI over three years.
Making it production-ready becomes harder because dumping a lot of code does not necessarily speed up the job.
Engineering Manager at WatchdogDevelopment
Our support team is handling roughly half as many routine tier-one tickets as they were before it.
Full Stack Developer at Tundra Technical Solutions
We could handle more projects because of it, so efficiency and time definitely improved.
Data Scientist at a tech vendor with 10,001+ employees
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
6.8
Registered users praise Conversations by NLX for efficient support, quick responses, and excellent customer interactions and scalability.
Sentiment score
7.1
Teradata's support is praised for professionalism and responsiveness, but feedback on speed is mixed; training resources enhance service.
The accuracy of Conversations by NLX is quite strong, particularly when it comes to understanding customer intent and providing relevant information.
Full Stack Developer at Tundra Technical Solutions
I would give a score of nine to the support on a scale from one to ten.
Senior Engineer, Contact Center Practice at a tech vendor with 1,001-5,000 employees
The team was very quick, and we were able to get responses within a couple of hours.
Solutions Architect at a comms service provider with 11-50 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
5.2
Conversations by NLX scales efficiently on public cloud, seamlessly integrating with enterprise tools for flexible conversational flow deployment.
Sentiment score
7.5
Teradata offers scalable cloud and on-premise solutions with strong adaptability, overcoming hardware limitations and cost challenges efficiently.
Since it runs on public cloud infrastructure, it automatically adjusts to handle traffic spikes without any noticeable lag.
Full Stack Developer at Tundra Technical Solutions
It has a seamless integration plugin to enterprise architecture such as Lex, Bedrock, or Contact Lens without disrupting existing backend solutions.
Senior Contact Center Engineer at a financial services firm with 1,001-5,000 employees
Regarding Conversations by NLX's scalability, I find that if you are implementing any application or bot, it can scale your application related to performance and influence, depending on the questions asked.
Senior Software Engineer at a tech services company with 10,001+ 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
7.7
Conversations by NLX offers high stability with minimal downtime and effectively manages traffic spikes, delivering a consistent user experience.
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 rarely experience any downtime that impacts our users.
Full Stack Developer at Tundra Technical Solutions
I have not experienced stability issues.
Senior Tech Engineer at a tech services company with 5,001-10,000 employees
The stability has been satisfactory, and we were able to quickly test things and evaluate Conversations by NLX platform.
Solutions Architect at a comms service provider with 11-50 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

NLX Conversations needs improved context retention, integration, language support, while addressing costs, setup, documentation, and market competitiveness.
Teradata requires improvements in transaction processing, scalability, UI, cost-effectiveness, analytics features, integration capabilities, and security measures.
I think the compliance for Conversations by NLX could be checked a little more thoroughly, and the data privacy should be stronger because the European laws are much more focused towards data privacy and data residency.
Solutions Architect at a comms service provider with 11-50 employees
Having even more robust, out-of-the-box reporting features would also be a fantastic addition for deeper analysis.
Full Stack Developer at Tundra Technical Solutions
The more data you push, the more personalized and problem-solving it becomes.
Engineering Manager at WatchdogDevelopment
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

Conversations by NLX offers flexible, feature-based pricing with multiple subscriptions and advanced features, appealing despite initial sales discussions.
Teradata offers high-value analytics with flexible pricing, excelling in performance and ROI, ideal for large enterprises and data-intensive sectors.
There is no upfront cost or setup cost.
Senior Contact Center Engineer at a financial services firm with 1,001-5,000 employees
Conversations by NLX is doing a great job and having a decent amount for the subscription.
Full Stack Developer at Tundra Technical Solutions
I have not seen a return on investment with similar systems.
Engineering Manager at WatchdogDevelopment
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

Conversations by NLX enhances multilingual interactions with powerful NLP, real-time analytics, voice support, and user-friendly drag-and-drop interface.
Teradata excels in parallel processing, scalability, and performance, offering robust data management, security, and integration for efficient data warehousing.
Conversations by NLX can mimic the tone and emotion, language, and the way a human talks, along with the necessary knowledge a human has for practicing conversations without actually doing it.
Senior Tech Engineer at a tech services company with 5,001-10,000 employees
When the bot is not able to resolve an issue, it performs a warm handoff to a live agent, passing the full context of the conversation so that the customer never has to repeat themselves.
Full Stack Developer at Tundra Technical Solutions
Conversations by NLX provides the same kind of web-based studio where you drag and drop blocks, connect them, and wherever required, you write business logic primarily using JavaScript.
Senior Engineer, Contact Center Practice at a tech vendor with 1,001-5,000 employees
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

Conversations by NLX
Ranking in Customer Experience Management
8th
Average Rating
8.4
Reviews Sentiment
5.4
Number of Reviews
13
Ranking in other categories
AI Customer Support (6th)
Teradata
Ranking in Customer Experience Management
5th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
83
Ranking in other categories
Backup and Recovery (11th), Data Integration (15th), Relational Databases Tools (7th), Data Warehouse (2nd), BI (Business Intelligence) Tools (8th), Marketing Management (4th), Cloud Data Warehouse (2nd), Database Management Systems (DBMS) (5th)
 

Mindshare comparison

As of August 2026, in the Customer Experience Management category, the mindshare of Conversations by NLX is 0.9%, up from 0.1% compared to the previous year. The mindshare of Teradata is 1.9%, down from 3.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Customer Experience Management Mindshare Distribution
ProductMindshare (%)
Teradata1.9%
Conversations by NLX0.9%
Other97.2%
Customer Experience Management
 

Featured Reviews

Suhas Palani - PeerSpot reviewer
Full Stack Developer at Tundra Technical Solutions
Automation has transformed tier-one support and now reduces wait times while improving handoffs
One area for improvement in Conversations by NLX would be the initial learning curve for setting up some of the more advanced integrations with our older legacy systems. We occasionally encounter small hiccups where the bot has trouble maintaining context across a very long, multi-turn conversation. Having even more robust, out-of-the-box reporting features would also be a fantastic addition for deeper analysis. More comprehensive documentation for Conversations by NLX with more detailed code examples and a more centralized developer hub would make the initial development and debugging process much smoother. The main things holding Conversations by NLX back from a higher score of 9 or 10 are the hurdles we faced during the initial setup with our old legacy systems and the need for more in-depth documentation to support developers. Those context gaps during longer conversations also mean it is not quite at a perfect level yet.
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.
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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
No data available
Financial Services Firm
18%
Manufacturing Company
8%
Construction Company
8%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise13
Large Enterprise53
 

Questions from the Community

What is your experience regarding pricing and costs for Conversations by NLX?
Regarding my experience with pricing, setup costs, and licensing, I am the one implementing it, so I do not have much knowledge about the setup cost, licensing, and pricing related to it.
What needs improvement with Conversations by NLX?
I haven't used Conversations by NLX much, so I don't think there's an improvement needed. Regarding Conversations by NLX's AI capabilities, the security is solid. I haven't done a deep dive into se...
What is your primary use case for Conversations by NLX?
Conversations by NLX is used for customers to get account details, card details, to block a card, or for loans, to get loan details, and to get a checkbook request or locate a bank branch. We creat...
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

No data available
IntelliFlex, Aster Data Map Reduce, , QueryGrid, Customer Interaction Manager, Digital Marketing Center, Data Mover, Data Stream Architecture, Teradata Vantage Enterprise (DIY)
 

Overview

 

Sample Customers

Information Not Available
Netflix
Find out what your peers are saying about Conversations by NLX vs. Teradata and other solutions. Updated: August 2026.
909,099 professionals have used our research since 2012.