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Oracle Advanced Analytics vs Weka comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

Review summaries and opinions

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

Categories and Ranking

Oracle Advanced Analytics
Ranking in Data Mining
6th
Average Rating
8.0
Reviews Sentiment
4.4
Number of Reviews
11
Ranking in other categories
No ranking in other categories
Weka
Ranking in Data Mining
4th
Average Rating
7.8
Reviews Sentiment
6.4
Number of Reviews
16
Ranking in other categories
Anomaly Detection Tools (1st)
 

Mindshare comparison

As of July 2026, in the Data Mining category, the mindshare of Oracle Advanced Analytics is 4.9%, up from 4.8% compared to the previous year. The mindshare of Weka is 7.2%, down from 17.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Mining Mindshare Distribution
ProductMindshare (%)
Weka7.2%
Oracle Advanced Analytics4.9%
Other87.9%
Data Mining
 

Featured Reviews

PR
Technical Manager at LTM
Analytics features have improved our reporting workflows and support data‑driven decisions
The feature is called Oracle R Enterprise, and I have not worked with it. I have not used Oracle Enterprise. I am hearing about it for the first time. We have not used machine learning. We do not work with it for creating any data models from machine learning. My overall rating for this product is 8.
SC
Student at Rochester Institute of Technology
Data mining projects have become faster and visualization now guides our pattern discovery
Weka can be improved in some areas. As a one-year user, I can share my experiences. I have tried installing other packages into Weka using the inbuilt package manager or adding modern algorithms that I wish to apply to my data sets or data processing. I think Weka needs to improve in that and also in integrating Python into Weka, which would help users much more. I chose eight out of ten because we need improvements in Weka, such as installing inbuilt packages. Weka uses skips such as N+2 or N+4 and eight-node, which makes sense basically, but I think it should improve in the package attribute, such as configuring Python easily and adding modern algorithms into Weka more easily.

Quotes from Members

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

Pros

"Ability to pull together multiple sources of information."
"Viewing the data on the Dashboard with charts is a great option this tool provides."
"The dashboard interface is intuitive and the user is able to interact with it to receive good results from the analytic."
"Oracle Data Mining provides a powerful functionality as it enables users to discover new insights hidden in data."
"We have used Oracle Data Miner, which has a drag-and-drop interface that creates the workflow and is easy to use to build workflow-based modeling."
"When it comes to data mining, I am acquainted with most or all of the Oracle tools and have had a positive experience with them."
"Oracle Advanced Analytics effectively prevents threats and helps maintain a secure network environment."
"Oracle is number one in the world for security, safety, and privacy."
"Weka is a very nice tool, it needs very small requirements. If I want to implement something in Python, I need a lot of memory and space but Weka is very lightweight. Anyone can implement any kind of algorithm, and we can show the results immediately to the client using the one-page feature. The client always wants to know the story. They want the result."
"It’s pretty straightforward, it's user-friendly, it’s free, and with YouTube videos, online guides, and e-books on machine learning using Weka, you can quickly learn to use its good interface for data visualization, filtering, and creating different scenarios and instances."
"If they want their task done faster, and they do not have enough coding expertise, this is definitely an excellent solution to choose from."
"Working with complicated algorithms in huge datasets is really easy in Weka."
"Weka is a very easy to use Data Mining solution, great for learning and for doing small experiments before exploring the data deeper, with a large number and diversity of algorithms that make it an excellent solution for rapid testing."
"But Weka helped me with this analysis in an easy way."
"Weka is just much better for the classification path and clustering path; if you are going with some predictions that a procedure recalls, it's better than any other tool like R Programming and Python."
"In Weka, anyone can access the program without being a programmer, which is a good feature since the entry cost is very low."
 

Cons

"I would like to see an improvement in the ease of implementing customized data sources and the like."
"Basic capabilities, less professional than would be expected from a company dealing with databases as a core business."
"Problems in handling huge data sets."
"One area for product improvement is the user experience, particularly when navigating through screens."
"The performance, scalability and queries should be addressed, as well as the data distribution of certain data techniques."
"From my perspective, there is sometimes room for improvement in advanced analytics, especially if the data is large, then it shows some performance issues."
"It is not a really easy product to use, so you have to do a lot of configuration."
"There are some transactions we have not been able to find through the dashboard."
"Scalability and performance are the main aspect of improvement in Weka, since it has the main Java limitations, regarding the JVM."
"A few people said it became slow after a while."
"The solution doesn’t really have very good technical support."
"Weka is not horizontally scalable. If I had to run a large dataset over Weka I would have to have a very large usage."
"The visualization of Weka is subpar and could improve. Machine learning and visualization do not work well together. For example, we want to know how we can we delete empty cells or how can we fill in the empty cells without cleaning the data system and putting it together."
"Weka is a little complicated and not necessarily suited for users who aren't skilled and experienced in data science."
"Help documentation could be more user friendly."
"Not particularly user friendly."
 

Pricing and Cost Advice

"The solution is priced well."
"As far as I know, Weka is a freeware tool, and I am not aware if they have an online solution or if it is a commercial product."
"We use the free version now. My faculty is very small."
"Currently, I am using an open-source version so I don't know much about the price of this solution."
"The solution is free and open-source."
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Top Industries

By visitors reading reviews
No data available
Educational Organization
19%
University
12%
Comms Service Provider
8%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise2
Large Enterprise2
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise1
Large Enterprise4
 

Questions from the Community

What is your experience regarding pricing and costs for Oracle Advanced Analytics?
I am currently satisfied with the pricing for Oracle Advanced Analytics. It's a little bit high maybe, but I think it's acceptable.
What needs improvement with Oracle Advanced Analytics?
The organizational context makes it difficult to deploy Oracle Advanced Analytics because we have all kinds of contract maintenance parties; however, the software installation itself is something w...
What is your primary use case for Oracle Advanced Analytics?
I currently use the solution just for gathering information, and I'm working on a side project detailing cloud costs. I downloaded the information to get some information about the situation. We ty...
What is your experience regarding pricing and costs for Weka?
My experience with pricing, setup cost, and licensing for Weka is that I think it's a fair price since we are using it academically, so it is completely free to download and use. The license is als...
What needs improvement with Weka?
Weka can be improved in some areas. As a one-year user, I can share my experiences. I have tried installing other packages into Weka using the inbuilt package manager or adding modern algorithms th...
What is your primary use case for Weka?
My main use case for Weka is data exploration and data processing and data mining. I can give a quick, specific example of how I've used Weka for data exploration or data processing: we have a subj...
 

Also Known As

OAA
No data available
 

Overview

 

Sample Customers

Orbitz, Marriott, SGS Life Science, Masdar, AlliantEnergy Corporation, British Standards Institute, Skybox Security, Triple PointTechnology, and Coca Cola.
Information Not Available
Find out what your peers are saying about Oracle Advanced Analytics vs. Weka and other solutions. Updated: June 2026.
904,748 professionals have used our research since 2012.