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Mendix vs Oracle Application Express (APEX) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 2024

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

Mendix
Ranking in Rapid Application Development Software
6th
Ranking in Low-Code Development Platforms
3rd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
53
Ranking in other categories
Mobile Development Platforms (3rd)
Oracle Application Express ...
Ranking in Rapid Application Development Software
3rd
Ranking in Low-Code Development Platforms
2nd
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
60
Ranking in other categories
Development Platforms (2nd)
 

Mindshare comparison

As of August 2025, in the Rapid Application Development Software category, the mindshare of Mendix is 5.8%, down from 8.7% compared to the previous year. The mindshare of Oracle Application Express (APEX) is 7.6%, down from 9.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Rapid Application Development Software
 

Featured Reviews

Richard Van Den Akker - PeerSpot reviewer
Cloud-based, helps fill gaps and that seamlessly integrates with existing systems
Mendix provides the ability to create solutions that fill gaps that I would otherwise be unable to address with standard software. It integrates seamlessly with my existing ERP systems, enabling me to build attractive and user-specific solutions. Its cloud-based platform supports agile methods and enhances my development speed. These features enable me to better meet my organizational needs.
Rodrigo-Mesquita - PeerSpot reviewer
Rapid application development empowers big projects in months
The ability to quickly develop applications without needing to code a lot is very valuable. It is very quick to create a page, and one can use AI to speed up software development. It is easy to learn. In my company, we could develop a very big application in a couple of months.

Quotes from Members

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

Pros

"The most valuable features of the product are its ease of use and speed. My friend and I find it helpful as a team of just two developers."
"The development environment is model-driven. We can use the information from this for our business engineers to make the information models, and they can also execute the model."
"Excellent support is offered for Mendix"
"We find it intuitive and easy to use."
"Mendix provides the ability to create solutions that fill gaps that I would otherwise be unable to address with standard software."
"We also use Mendix Enterprise Integration for complex business logic. It's a low-code platform, so we run Mendix in the Mendix Cloud."
"When I often want to pitch Mendix, if there is something out of the box that is not available, I can always extend Mendix. Whether it's the front end or the back end, It can be extended with Java. I've also built many widgets using Mendix."
"What I like best about Mendix is that it's leading the way for low-code, no-code platforms compared to other solutions in the market."
"What I like best about Oracle Application Express (APEX) is that it doesn't require hard coding for reporting and building applications. It's a GUI-based application builder that even end-users with little development and language knowledge can develop applications on Oracle Application Express (APEX). The software is also very user-friendly, which I find valuable."
"The most valuable features of Oracle Application Express (APEX) are the ease and speed of development. Instead of engaging a large team of middleware, front-end, and database engineers, we can have professional look at the front end and have the user interface up and running in a matter of days. However, if you want to go far and implement very custom features, it doesn't require a lot of knowledge of front-end development, such as HTML, JavaScript, or other aspects."
"The most valuable applications within the organization are primarily data forms and extended reports."
"You can customize the solution to create a console where only business users can access and download files if they want to extract the data."
"The valuable features are charts, reports, and search engines."
"One of the most valuable features is that we can develop everything locally and deploy it for different kinds of operators in different locations, so we can do our job in one piece. The benefit of that is that others can use these applications. They connect to the internet to do these kinds of applications based on the permissions for those users."
"A user interface is relatively simple to create."
"Oracle APEX improved our organization by making it possible for us to implement agile project development."
 

Cons

"Feature-wise and in terms of technical aspects, Mendix is excellent, but its pricing is steep."
"There's no direct tech support."
"All software applications have their hiccups, including the Mendix Studio Pro developers program."
"Mendix is great for internal applications but not so great for a public-facing interface. It lacks a proper directory structure for public use. The URL will not change from page to page unless a deep link is created for each page. That makes it difficult to bookmark pages in the browser to view later on."
"There is always a layer of custom code required."
"What is lacking is the support of higher level modeling features, like the modeling you do is relatively low level, yet it is still close to programming. We would like to see a more business-oriented modeling environment, like BPMN."
"There needs to be an increase in the number of the UI components."
"I would also like to see automatic adjustment to the Java Heap, whenever an application load becomes too much for the application. It could also use hot database replication."
"Fixing bugs is difficult because of how the HTML code is generated. It is not always broadly compatible with browsers."
"Better connection and integration with non-Oracle databases is needed."
"Another issue I used to encounter was with the debugging functions. I believe this is an area where Oracle APEX could improve significantly in terms of displaying error messages or error pages. It is very difficult to detect bugs or which bugs you are having when it comes to errors or which errors you have."
"Connecting with Oracle and the relation with Oracle at the database as a procedure needs improvement."
"I've experienced some difficulties when using Oracle Application Express (APEX), particularly when I'm designing forms. For example, when I design a form, I add buttons and controls, but I'm unable to visualize how it'll look unless I run it. You want to design and do things your way, but if you don't have much experience, then you'll find that designing in Oracle Application Express (APEX) is a little complicated. This won't be a problem with anyone more experienced, though. If I wanted to create my design, for example, a different table format or some background images, it becomes a problem, and this is an area for improvement in Oracle Application Express (APEX). Designing should be easier, even for less experienced users. An additional feature I'd like to see in Oracle Application Express (APEX) is more plugins, particularly a repository that contains a lot of plugins, so you can go to that repository and download whichever you like and use it or add it to your project. Right now, I create my plugins, so it would be helpful if Oracle Application Express (APEX) has a repository of plugins people can use, download from anywhere in the world, and integrate into projects."
"The solution does not include a default or custom template like other products."
"It has been reported that the technology is very hard to learn, and the service is expensive."
"The grid reports contain a lot of bugs."
 

Pricing and Cost Advice

"I would not recommend the solution to small and medium-sized businesses because it’s expensive. It’s great for big organizations. I rate the pricing as a three out of ten."
"Its cost is higher than competitors. The cost mostly includes licensing. It is charged per user. The cost model could be better. When you have a big company, what does per user mean? If I have a company where I have 40,000 people who will go to access it but only 200 do, how do you license it and who do you pay for? If they hit it once, do you pay for it? The licensing is complex for a big company. It is easy for us to buy all we can eat, get an enterprise license agreement, and call it good."
"Licensing costs are similar to those for all other IT technology, but they vary by region."
"Mendix seems a bit expensive. But in terms of wanting to have less developers and higher velocity, the total cost of ownership is fine. It's not cheap, though."
"The solution is a bit expensive compared to others"
"From a commercial point of view, we would like them to change that they currently sell it as a platform, but as a customer you have to decide upfront the usage of the platform. We would like to have Mendix sell it as a pay as you go model: You pay for what you use, and you don't pay for what you don't use."
"Pricing used to be complex, but Mendix has improved that quite a bit."
"Mendix licensing cost is based on the number of apps you have on the server. At the basic level, it is free of charge, so that seems reasonable, but once you go beyond that, and when it comes to the number of users on the app, that basic structure doesn't work, and the pricing tends to get a little bit steep."
"The pricing is very good and less expensive than Mendix or OutSystems."
"The tool is free with the Oracle Database license."
"It is expensive, but I don't know what the licensing cost is."
"Oracle Express comes with the Oracle license, it is a bundle."
"Apex is not priced separately; instead, it is associated with the Oracle database. A free option for Oracle database and Apex can be downloaded and installed on this complimentary database version. This aligns with our current approach."
"It is expensive in comparison to other products."
"If you have a license to Oracle database, you can access APEX."
"The pricing is mid-range so is neither expensive nor cheap."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
12%
Financial Services Firm
10%
University
7%
Government
12%
Financial Services Firm
10%
Computer Software Company
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Mendix?
We also use Mendix Enterprise Integration for complex business logic. It's a low-code platform, so we run Mendix in the Mendix Cloud.
What is your experience regarding pricing and costs for Mendix?
I have some idea about the licensing part, and it depends on the person and the number of applications.
What needs improvement with Mendix?
Currently, I do not see any improvements needed in Mendix. However, I have not used Mendix for the last few months, so I lack insight into any new features that might have been added.
What is your experience regarding pricing and costs for Oracle Application Express (APEX)?
I consider Oracle Application Express (APEX) to be good value for the money because it has infinite quality for money since it's included in any Oracle database license. It's free once you have the...
What needs improvement with Oracle Application Express (APEX)?
One of the things that could be done to improve Oracle Application Express (APEX) is if Oracle decided to open it up to other databases. It needs to be an enterprise database; therefore, it needs t...
 

Also Known As

No data available
Oracle APEX
 

Overview

 

Sample Customers

Genzyme, TNT, Yahoo, Capgemini, Roche, D&B, Aegon, kpn, AZL, Sky, Arch, Penn State Univeristy, BancABC
Hepart AG, pharmasol, SATLOG, Collège Bois-de-Boulogne
Find out what your peers are saying about Mendix vs. Oracle Application Express (APEX) and other solutions. Updated: July 2025.
865,164 professionals have used our research since 2012.