What are the key differences between Weka and Apache Spark?

Compare Weka and Apache Spark side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Weka and Apache Spark scored?

Weka has an AI score of 4.5/10 and Apache Spark has an AI score of 8.9/10. Scores are based on features, user satisfaction, and overall quality analysis.

Weka vs Apache Spark 2026 — Compared

Weka

Apache Spark

WINNER Apache Spark

Apache Spark edges ahead with a score of 8.9/10 compared to 4.5/10 for Weka. While both are highly rated in their respec...

Weka

4.5 Poor

AI Chatbot Get Weka open_in_new

emoji_events WINNER

Apache Spark

8.9 Very Good

Data Analysis Get Apache Spark open_in_new

Weka Pricing not available

payments

Apache Spark Free plan available

psychology AI Verdict

Apache Spark edges ahead with a score of 8.9/10 compared to 4.5/10 for Weka. While both are highly rated in their respective fields, Apache Spark demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Apache Spark

verified Confidence: Low

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description Overview

Weka

Weka is a classic, open-source machine learning software written in Java. It contains a collection of visualization tools and algorithms for data analysis and predictive modeling. While it is older than many modern tools, it remains a staple in academic research and is highly effective for teaching machine learning concepts. It provides a comprehensive suite of tools for data pre-processing, class...

Apache Spark

Apache Spark is the industry standard for large-scale data processing. While it is a general-purpose engine, its SQL module (Spark SQL) is a powerful query engine capable of handling petabyte-scale datasets. Spark is designed for distributed computing, making it the primary choice for heavy ETL pipelines and complex batch analytics. Its ability to integrate with various data sources and its massiv...