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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
4.8
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

"Oracle Advanced Analytics helps us to steer the company, to create centralized reports and dashboards so that we're all using the same information, and we're not relying that much on Excel and different custom reporting solutions."
"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."
"When needed, we will work closely with Oracle support and implement their workaround in our application."
"Viewing the data on the Dashboard with charts is a great option this tool provides."
"Oracle is number one in the world for security, safety, and privacy."
"Oracle Advanced Analytics effectively prevents threats and helps maintain a secure network environment."
"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."
"Ability to pull together multiple sources of information."
"In Weka, anyone can access the program without being a programmer, which is a good feature since the entry cost is very low."
"There are many options where you can fill all of the data pre-processing options that you can implement when you're importing the data. You can also normalize the data and standardize it in an easier way."
"I think Weka is definitely a good investment, that is why we still use it."
"My main recommendation is that if you want artificial intelligence, or machine learning, go for an easy and quick tool like Weka, otherwise, any language will have a more expensive entry cost."
"But Weka helped me with this analysis in an easy way."
"Weka is a very nice tool and it helped me to solve any machine learning problem in one minute."
"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."
"Weka is very easy to use, is very complete, and provides many benefits to the end user."
 

Cons

"It is not a really easy product to use, so you have to do a lot of configuration."
"From my perspective, there is sometimes room for improvement in advanced analytics, especially if the data is large, then it shows some performance issues."
"I would like to see an improvement in the ease of implementing customized data sources and the like."
"There are some transactions we have not been able to find through the dashboard."
"Since a separate Oracle database is needed, the data loading and cleansing the raw data can be a time consuming process."
"Basic capabilities, less professional than would be expected from a company dealing with databases as a core business."
"Problems in handling huge data sets."
"The performance, scalability and queries should be addressed, as well as the data distribution of certain data techniques."
"Weka is not horizontally scalable. If I had to run a large dataset over Weka I would have to have a very large usage."
"As students, if we use the largest data sets, I think Weka struggles with large data sets imported into it."
"I'm not sure if it's reliable. It's a little difficult to get results, especially if you are on some other programs like Tableau."
"Within the basic Weka tool, I don't see many tools that are available where we can analyze and visualize the data that well."
"If there are a lot more lines of code, then we should use another language."
"With Python and R, you can do anything — you have that confidence, but with Weka, I don't have that confidence."
"If you have one missing value in your dataset and this missing value belongs to a specific attribute and the attribute is a numeric attribute and there is only one missing data, whenever you import this data, the problem is that Weka cannot understand that this is a numeric field. It converts everything into a string, and there is no way to convert the string into numerical math. It's really very complicated."
"The filter section lacks some specific transformation tools. If you want to change a variable from a numeric variable to a categorical variable, you don't have a feature that can enable you to change a variable from a numeric variable to a categorical variable."
 

Pricing and Cost Advice

"The solution is priced well."
"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."
"We use the free version now. My faculty is very small."
"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."
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Top Industries

By visitors reading reviews
No data available
Educational Organization
20%
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.
905,526 professionals have used our research since 2012.