Pentaho Data Integration and Analytics vs Talend Open Studio [EOL] comparison

Hitachi Vantara and Qlik are both solutions in the Data Integration category. Additionally, 95% of Hitachi Vantara users are willing to recommend the solution, compared to 98% of Qlik users who would recommend it.

Pentaho Data Integration an...

Read 59 Pentaho Data Integration and Analytics reviews

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95% willing to recommend

Talend Open Studio [EOL]

Read 51 Talend Open Studio [EOL] reviews

98% willing to recommend

Pentaho Data Integration an...

Talend Open Studio [EOL]

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Executive SummaryUpdated on Nov 18, 2025

Pentaho Data Integration and Talend Open Studio both compete in the data integration and ETL space. While Pentaho is noted for its intuitive interface and open-source model, Talend has a competitive edge with its extensive connector library and strong data quality management capabilities.

Features: Pentaho Data Integration excels in robust data manipulation capabilities, flexible metadata injection, and strong support for Big Data technologies like Hadoop. Its drag-and-drop functionality ensures rapid development and ease of learning. Talend Open Studio is recognized for its extensive connector library and ability to efficiently handle data quality tasks. It provides comprehensive data integration features and seamless connectivity across various platforms.

Room for Improvement: Pentaho needs enhancements in administration, monitoring, backward compatibility, and error logging, along with better documentation for seamless Big Data handling. Talend users desire improved user-friendliness, enhanced integration with cloud platforms, and better error handling and logging features. Pricing for Talend is also a concern, with certain functionalities only available in the paid version.

Ease of Deployment and Customer Service: Pentaho supports versatile deployment options, including on-premises, hybrid, and cloud environments, and is supported by a strong community, though some feel vendor support is lacking. Talend offers flexible deployment choices with highly rated technical support; however, improvements in customer service responsiveness and pricing are desired.

Pricing and ROI: Pentaho's community edition is free, appealing to those with budget constraints, with its rising enterprise pricing still considered affordable. It offers significant ROI through reduced ETL development time and minimal ongoing costs. Talend Open Studio provides a free open-source version, but licensing for advanced features can be costly. Despite this, Talend's pricing model effectively balances features and cost, delivering robust data integration without significant financial stress. Users of both platforms report reduced ETL development times and resource savings, which showcase solid ROI.

To learn more, read our detailed Data Integration Report (Updated: December 2025).

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Data Integration

December 2025

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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

7.2

Pentaho Data Integration offers cost-effective, efficient ETL solutions with significant time savings, enhancing IT processes despite perceived obsolescence.

Sentiment score

6.2

Companies noted significant ROI, improved app functionality, reduced time and staffing, with expedited deployment using Talend-trained developers.

I have seen a return on investment; my team was able to stay extremely small even though we had a lot of data integrations with many companies.

Michelle Lawson

Principal Software Engineer at a tech vendor with 10,001+ employees

I can testify to the return on investment with metrics regarding time saved; we have increased our efficiency by about 20 to 30 percent due to the swift migration processes facilitated by the tool.

Amol Dhormare

Data Integration Developer at a tech vendor with 201-500 employees

For more quotes and insights, download the Pentaho Data Integration and Analytics report

No quotes available

For more quotes and insights, download the Talend Open Studio [EOL] report

Customer Service

Sentiment score

5.1

Pentaho's support is praised for knowledge and responsiveness, but response times vary, especially for the community edition.

Sentiment score

5.7

Talend Open Studio's support is mixed, with some users relying on forums due to documentation gaps and accessibility issues.

24/7 assistance is available for the Enterprise Edition.

Jayakrishnanmg MG

Data architect at a tech vendor with 10,001+ employees

take the time to understand our business requirements, offering appropriate recommendations.

Amol Dhormare

Data Integration Developer at a tech vendor with 201-500 employees

Communication with the vendor is challenging

Jefferson Hernandez

Data Architecture and Engineering Specialist at coprocenva

For more quotes and insights, download the Pentaho Data Integration and Analytics report

No quotes available

For more quotes and insights, download the Talend Open Studio [EOL] report

Scalability Issues

Sentiment score

7.2

Pentaho scales well for small to medium data, but may struggle with large datasets, fitting diverse organizational roles.

Sentiment score

6.7

Talend Open Studio's scalability adapts to user needs via cloud deployment, microservices, and flexible load management with possible tuning challenges.

It can be scaled well until you reach a point where you need to perform a lot of operations, and the issue arises when it runs out of memory to handle some data.

reviewer2787603

Data engineer at a educational organization with 1,001-5,000 employees

Pentaho Data Integration handles larger datasets better.

Jefferson Hernandez

Data Architecture and Engineering Specialist at coprocenva

Pentaho Data Integration and Analytics' scalability is commendable, as it allows us to scale up according to our needs.

Jayakrishnanmg MG

Data architect at a tech vendor with 10,001+ employees

For more quotes and insights, download the Pentaho Data Integration and Analytics report

No quotes available

For more quotes and insights, download the Talend Open Studio [EOL] report

Stability Issues

Sentiment score

7.1

Pentaho is generally stable and reliable, though occasional memory issues and bugs occur, especially in community editions.

Sentiment score

7.3

Talend Open Studio is stable but may need server reboots and patches for large-scale operations and improved performance.

Performance issues arise due to reliance on a flowchart-based mechanism instead of scripts, which can lead to longer execution times.

Jayakrishnanmg MG

Data architect at a tech vendor with 10,001+ employees

I find that version 3.1 is the most stable version I have ever used.

Alberto Pedro

Founder-CEO at Ubuntu Analytica

It's pretty stable, however, it struggles when dealing with smaller amounts of data.

Jefferson Hernandez

Data Architecture and Engineering Specialist at coprocenva

For more quotes and insights, download the Pentaho Data Integration and Analytics report

No quotes available

For more quotes and insights, download the Talend Open Studio [EOL] report

Room For Improvement

Pentaho needs improved logging, debugging, user interface, performance, environment management, cloud support, documentation, and user feedback integration.

Talend Open Studio faces compatibility and feature limitations, needs better support, performance, and SaaS capabilities, with high memory concerns.

We should also explore more effective partitioning for parallel processing and fine-tuning database connections to reduce load times and improve ETL speed.

Amol Dhormare

Data Integration Developer at a tech vendor with 201-500 employees

Pentaho Data Integration and Analytics can be improved by working with different environments, specifically the possibility to change the variables, meaning I write my variables only once and can change them for different environments such as production or development.

Alberto Pedro

Founder-CEO at Ubuntu Analytica

I also lack the option to use programming languages beyond Python and SQL, and a provision to incorporate Scala code in the scripting component would be beneficial.

Jayakrishnanmg MG

Data architect at a tech vendor with 10,001+ employees

For more quotes and insights, download the Pentaho Data Integration and Analytics report

If we could have round-the-clock support, we would be able to resolve many issues which we encounter during the development part.

Sushrit Moundekar

Program Manager at InfoCepts

For more quotes and insights, download the Talend Open Studio [EOL] report

Setup Cost

Pentaho Data Integration provides free and paid versions, with users valuing cost-effectiveness despite rising Enterprise Edition prices.

Talend Open Studio is free; paid versions offer more features but may be costly with robust infrastructure requirements.

I use the community version of Pentaho Data Integration and Analytics, and I do not need additional costs.

JuanCarlosMartinezLara

Project Manager at Laberit

The setup cost was minimal, and the pricing experience was pretty good.

reviewer2787603

Data engineer at a educational organization with 1,001-5,000 employees

For more quotes and insights, download the Pentaho Data Integration and Analytics report

No quotes available

For more quotes and insights, download the Talend Open Studio [EOL] report

Valuable Features

Pentaho offers intuitive data integration with extensive customization, supporting rapid ETL development, big data, and minimal coding.

Talend Open Studio is acclaimed for its user-friendly interface, extensive connectors, and flexible data integration capabilities, enhancing usability.

Pentaho Data Integration and Analytics has positively impacted my organization because it meant we didn't have to write a lot of custom API back-end processing logic; it did the majority of that heavy lifting for us.

Michelle Lawson

Principal Software Engineer at a tech vendor with 10,001+ employees

It automates the data workflow, including extraction, cleansing, and loading into warehouses for BI reporting purposes, while also removing duplicates, validating data, and standardizing formats, enabling real-time decision-making.

Amol Dhormare

Data Integration Developer at a tech vendor with 201-500 employees

Pentaho Data Integration and Analytics has positively impacted my organization because it is easier to use, and my knowledge about this work facilitates the translation from the source to my final system.

JuanCarlosMartinezLara

Project Manager at Laberit

For more quotes and insights, download the Pentaho Data Integration and Analytics report

It also comes with a console which helps us to monitor the jobs we have built in, making that monitoring part easy.

Sushrit Moundekar

Program Manager at InfoCepts

For more quotes and insights, download the Talend Open Studio [EOL] report

Categories and Ranking

Pentaho Data Integration an...

Average Rating

8.0

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

Data Integration (11th)

Talend Open Studio [EOL]

Average Rating

8.0

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Featured Reviews

Michelle Lawson

Principal Software Engineer at a tech vendor with 10,001+ employees

Streamlines complex data workflows and has supported automated customer payment notifications

I haven't used Pentaho Data Integration and Analytics in a couple of years, so I don't know how it can be improved. I was pretty pleased with it and was self-taught on it, working a lot with their team at various times, but they were surprised that I was able to learn it all by myself. The documentation is not bad, and documentation is the main thing that any product can do to make themselves better because the easier it is to find examples of what you're trying to do improves the learning curve. I think it took me the longest to learn how to do the asynchronous processing and have things wait for other things to finish processing before continuing on in the workflow. I choose 8 out of 10 because the one reason that it's been rejected at T-Mobile is that everything has to go through a provisioning process and has to get approved, meaning the actual code base has to be investigated by T-Mobile before they'll allow us to use tools of that nature. For whatever reason, we just haven't been able to get that approval; I don't know if it's on Pentaho Data Integration and Analytics' side or if it's on our side. The more you can make it easier for companies to feel comfortable that your product is secure, robustly tested and bug-free, and free of any other kind of negative hacks, the more quickly it will get accepted.

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Sushrit Moundekar

Program Manager at InfoCepts

Has supported building flexible data pipelines and streamlined ETL orchestration

There should be a dedicated support team for Talend Open Studio. We do have a support team, but at times it is critical for us to fix certain things within one or two hours. Usually, the support team takes some 12 hours, which is the standard edition of support. If we could have round-the-clock support, we would be able to resolve many issues which we encounter during the development part. The initial setup for Talend Open Studio is a little complex. We need to have a dedicated person who has an understanding of Talend Open Studio as a tool. It takes some level of expertise, so it is not an easy process, but once we have a dedicated associate who is knowledgeable in that particular field, it becomes comparatively easier.

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Top Industries

By visitors reading reviews

Financial Services Firm

16%

Educational Organization

Computer Software Company

Government

Financial Services Firm

15%

Computer Software Company

12%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	18
Midsize Enterprise	18
Large Enterprise	29

By reviewers
Company Size	Count
Small Business	22
Midsize Enterprise	13
Large Enterprise	18

Questions from the Community

Which ETL tool would you recommend to populate data from OLTP to OLAP?

Hi Rajneesh, yes here is the feature comparison between the community and enterprise edition : https://www.hitachivantara.com/en-us/pdf/brochure/leverage-open-source-benefits-with-assurance-of-hita...

See all answers

What do you think can be improved with Hitachi Lumada Data Integrations?

In my opinion, the reporting side of this tool needs serious improvements. In my previous company, we worked with Hitachi Lumada Data Integration and while it does a good job for what it’s worth, ...

See all answers

What do you use Hitachi Lumada Data Integrations for most frequently?

My company has used this product to transform data from databases, CSV files, and flat files. It really does a good job. We were most satisfied with the results in terms of how many people could us...

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How does Talend Open Studio compare with AWS Glue?

We reviewed AWS Glue before choosing Talend Open Studio. AWS Glue is the managed ETL (extract, transform, and load) from Amazon Web Services. AWS Glue enables AWS users to create and manage jobs in...

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What do you like most about Talend Open Studio?

It is easy to use and covers most of the functions needed. We can use the code without any extra effort. The open source is very good. They have the same commercials with additional connectors. The...

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What is your experience regarding pricing and costs for Talend Open Studio?

The setup cost is expensive, so there are considerations.

See all answers

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Product Reports

Buyer's Guide

Pentaho Data Integration and Analytics

December 2025

Pentaho Data Integration and Analytics report

Download Pentaho Data Integration and Analytics product report

Buyer's Guide

Talend Open Studio [EOL]

December 2025

Download Talend Open Studio [EOL] product report

Also Known As

Hitachi Lumada Data Integration, Kettle, Pentaho Data Integration

Open Studio

Overview

Pentaho Data Integration stands as a versatile platform designed to cater to the data integration and analytics needs of organizations, regardless of their size. This powerful solution is the go-to choice for businesses seeking to seamlessly integrate data from diverse sources, including databases, files, and applications. Pentaho Data Integration facilitates the essential tasks of cleaning and transforming data, ensuring it's primed for meaningful analysis. With a wide array of tools for data mining, machine learning, and statistical analysis, Pentaho Data Integration empowers organizations to glean valuable insights from their data. What sets Pentaho Data Integration apart is its maturity and a vibrant community of users and developers, making it a reliable and cost-effective option. Pentaho Data Integration offers a range of features, including a comprehensive ETL toolkit, data cleaning and transformation capabilities, robust data analysis tools, and seamless deployment options for data integration and analytics solutions, making it a go-to solution for organizations seeking to harness the power of their data.

Hitachi Vantara

Talend Open Studio [EOL] is a user-friendly data integration tool that offers comprehensive ETL capabilities with extensive connector options. Its open-source nature and integration with a range of data sources make it a versatile choice for data integration tasks.

Talend Open Studio [EOL] provides flexibility and scalability for data integration by supporting relational and NoSQL databases. It is Java-based, allowing customization and data quality features, backed by community support. Challenges include limitations in scheduling and monitoring, technical support, resource consumption, and version control. The complex installation process and need for better documentation and easier use for beginners are notable issues. Despite these, it remains a strong option for connecting legacy applications, building data warehouses, and automating processes with data migration, synchronization, transformation, and loading from ERP systems, APIs, and databases like PostgreSQL, Oracle, and SQL Server.

What are the standout features of Talend Open Studio [EOL]?

User-friendly interface: Easy to navigate and reduces the learning curve.
ETL capabilities: Powerful features for extracting, transforming, and loading data.
Connector options: Extensive connections with multiple data sources.
Customization: Java-based for tailored functionality.
Data quality support: Facilitates clean and accurate data integration.
Open-source and community support: Benefits from collective enhancements and fixes.

What benefits and ROI should users look for in reviews?

Flexibility: Supports multiple data sources and integration needs.
Scalability: Efficiently handles increased data and complex projects.
Cost-effectiveness: Open-source nature reduces software costs.
Community resources: Access to shared knowledge and solutions.

Talend Open Studio [EOL] is implemented across sectors like telecom, finance, and real estate for managing data flows, constructing information hubs, and enhancing business intelligence. Companies utilize it for data migration, synchronization, and transformation, ensuring efficient data integration in diverse applications.

Qlik

Sample Customers

66Controls, Providential Revenue Agency of Ro Negro, NOAA Information Systems, Swiss Real Estate Institute

Almerys, BF&M, Findus

Find out what your peers are saying about Microsoft, Informatica, IBM and others in Data Integration. Updated: December 2025.

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