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Mendix vs Microsoft Foundry comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 23, 2026

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
6.4
Mendix's low-code platform accelerates development, reduces costs, and enhances productivity, offering significant ROI and efficiency over traditional methods.
Sentiment score
5.9
Microsoft Foundry offers time and cost savings, increased productivity, and ROI through automation and flexible, plug-and-play solutions.
Traditional applications tend to have larger sizes and higher deployment costs, whereas with Mendix, the time of delivering applications, manageability, and smaller team sizes are significantly lower.
Senior Software Developer at RapidData
It's not that they're really firing that personnel, but they can often focus on the core that really matters instead of repetitive processes in Excel forms and all of the overhead and human error that comes with that.
CTO at Blue Green Solutions
Since Mendix is a low-code platform, the ROI is significant; we save a lot of money and require fewer people to do an application, reduced to two, which drastically decreases development time because this is not traditional programming; just drag and drop, and we can complete projects that would take years within months.
SOFTWARE ENGINEER at Siemens Industry
Each one we've carefully measured ROI and been able to demonstrate significant ROI with them.
AI Practice Director at a consultancy with 201-500 employees
The biggest return on investment for me when using Azure AI Foundry is the savings in cost for implementing our own observability, visibility, evaluation, and building our own infrastructure to do proof of concepts.
Assistant VP, Architecture (Engineering & Director at a financial services firm with 5,001-10,000 employees
The playground is where you can deploy the model and test, and guardrails serve as the protection mechanism.
Advisory Specialist Master at a tech vendor with 10,001+ employees
 

Customer Service

Sentiment score
7.1
Mendix support receives mixed reviews, with praise for responsiveness but issues with delays and varying technical support quality.
Sentiment score
5.6
Microsoft Foundry's customer service has mixed feedback, with response times varying and support ratings averaging seven to nine.
I haven't often needed to seek direct support from Mendix teams as their online resources and knowledge database are comprehensive.
Mendix Developer at Plieger
Mendix provides proper support, troubleshooting options, and a helping community.
Senior Software Engineer at a retailer with 5,001-10,000 employees
If it's about having an issue that I can't solve despite being a Mendix expert and having tried every single bit and piece, support can feel like a stone wall.
CTO at Blue Green Solutions
I evaluate customer service and technical support positively because we have the enterprise license, which allows us to prioritize serious issues, ensuring that Microsoft support responds quickly.
Manager, Data Science at a outsourcing company with 10,001+ employees
On a scale from one to ten, I would rate customer service and technical support as a nine.
Senior VP, AI, Innovation & Architecture at a computer software company with 501-1,000 employees
I am receiving full support due to our partnership with Microsoft and because we are in the evaluation phase.
Sr Director at a tech vendor with 10,001+ employees
 

Scalability Issues

Sentiment score
7.1
Mendix offers scalable enterprise support, adaptable cloud deployment, though challenges exist in database limits and setup complexity.
Sentiment score
5.8
Microsoft Foundry scales well with user demands, though some face GPU capacity issues, relying on additional technologies like Kubernetes.
Mendix supports scaling well with its comprehensive online documentation and learning paths.
Mendix Developer at Plieger
Mendix provides options for handling scalability and maintainability through features like validation, workflow and nanoflow minimization, and user components, enabling projects to be easily managed and scaled.
Senior Software Engineer at a retailer with 5,001-10,000 employees
Also solutions processing data at scale, talking about one million packages a day.
CTO at Blue Green Solutions
Azure AI Foundry scales with the growing needs of my organization very well.
Senior VP, AI, Innovation & Architecture at a computer software company with 501-1,000 employees
The platform expands to all of our needs without us really having to do anything, so scalability is definitely there.
Staff Software Developer at a tech vendor with 1,001-5,000 employees
I've had a couple of times where I've had to get to the VP level of Microsoft before I could get the capacity I needed for my customers.
AI Practice Director at a consultancy with 201-500 employees
 

Stability Issues

Sentiment score
7.5
Mendix offers stable and reliable performance with efficient support, though scalability issues may arise with complex workloads.
Sentiment score
6.9
Microsoft Foundry is generally stable but occasionally affected by Azure outages, comparing favorably to other SaaS platforms.
Mendix has been stable in my experience, with reliable performance for enterprise applications and minimal downtime or critical issues.
Software Development Intern at a educational organization with 1,001-5,000 employees
We can choose the Long-Term Support (LTS) options that provide a wide range of supported features.
Senior Software Engineer at RapidData Technologies
I recently encountered an issue with deploying applications on the Mendix sandbox, which took a week to resolve.
Mendix developer at a tech vendor with 10,001+ employees
I have not experienced any downtime, crashes, or performance issues.
Directeur Des Ventes at Ited
Regarding stability and reliability, I've had zero downtime with Azure AI Foundry, and it helps fix itself.
IT Manager at a manufacturing company with 1,001-5,000 employees
I would assess the stability and reliability of Azure AI Foundry as very good.
Senior VP, AI, Innovation & Architecture at a computer software company with 501-1,000 employees
 

Room For Improvement

Mendix needs improved integration, documentation, design, language support, pricing, stability, native mobile development, and easier automated testing.
Microsoft Foundry needs improved user-friendliness, integration, governance, security transparency, documentation, and support to boost adoption and usability.
Access to the database is limited in Mendix's public cloud, preventing direct database interaction or inspection.
Mendix developer at a tech vendor with 10,001+ employees
I choose a seven mainly due to the issues we've faced with slowdowns and bugs during development, while runtime has been very stable.
CTO at Blue Green Solutions
Native development is not very strong, and some developer tools are missing, such as shortcuts to edit multiple variables.
Software Development Intern at a educational organization with 1,001-5,000 employees
Providing data on the internal workings of Azure AI Foundry would help customers like us feel more comfortable adopting it.
Assistant VP, Architecture (Engineering & Director at a financial services firm with 5,001-10,000 employees
What did not work well for us regarding Azure AI Foundry includes the security piece, being able to identify how to deploy to multiple regions, reducing latency, and managing tokens per minute.
Azure Cloud Architect at a manufacturing company with 10,001+ employees
With code, you know what the binary result is, but with prompting, it is a lot harder.
Senior Director, Data Orchestration Ai & Helix Practice Advisor at Connection
 

Setup Cost

Mendix's pricing is steep for smaller businesses, though it offers flexibility and efficiency for large enterprises.
Enterprise users view Azure AI Foundry as competitively priced, although some find evolving costs and pricing transparency challenging.
The app license costs between $13,000 to $14,000, which is prohibitive for startups.
Mendix developer at a tech vendor with 10,001+ employees
My experience with pricing, setup cost, and licensing is reasonable;
CTO at Blue Green Solutions
From the pricing shown on the Mendix webpage, we have a basic package where you pay 60 Euros a month for five users and 10 Euros per additional user.
Senior Mendix Consultant at a photography company with 11-50 employees
Regarding the pricing, setup cost, and licensing of Azure AI Foundry, I would say it is fair, but I think it gets more expensive.
Assistant VP, Architecture (Engineering & Director at a financial services firm with 5,001-10,000 employees
the pricing, setup costs, and licensing for Azure AI Foundry are very expensive, but still cheaper than hiring an additional position
Manager, Data Science at a outsourcing company with 10,001+ employees
It was difficult to get an understanding of how we could model out our pricing and cost over time without talking to someone.
Senior VP, AI, Innovation & Architecture at a computer software company with 501-1,000 employees
 

Valuable Features

Mendix provides rapid development with low-code tools, model-driven architecture, and integration, enhancing collaboration, scalability, and efficient deployment.
Microsoft Foundry streamlines model testing and deployment with easy playground, dashboard, integration, and management, enhancing efficiency and decision-making.
Mendix's integration capabilities are impressive, allowing for rapid and on-the-fly integration of almost anything imaginable.
Mendix developer at a tech vendor with 10,001+ employees
The best features that Mendix offers are proper guardrails that prevent starting from scratch, ensuring a certain level of security, user experience, and standardization for implementing workflows, API integrations, and how you set up your domain model.
CTO at Blue Green Solutions
For security, I value the built-in authentication, role-based access control, and data protection features, which make enterprise apps safer without needing heavy custom setup.
Software Development Intern at a educational organization with 1,001-5,000 employees
Some examples of how its features have benefited my organization include ease of access, being able to see what's functioning, what's not functioning, why it's not functioning, and when it stopped functioning, and to maintain visibility on day-to-day operations.
IT Manager at a manufacturing company with 1,001-5,000 employees
The feature of being able to pick the right models has been the most beneficial for enhancing our customer service because some AI models are more expensive but slower, while others are faster and cheaper, allowing us to pick the right model for the right task that we are trying to solve.
Manager, Data Science at a outsourcing company with 10,001+ employees
The feature that has been the most beneficial for enhancing customer experience is the one that allows you to compare multiple models to one another and see how they perform against each other.
AI Practice Director at a consultancy with 201-500 employees
 

Categories and Ranking

Mendix
Ranking in Low-Code Development Platforms
2nd
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
64
Ranking in other categories
Mobile Development Platforms (1st), Rapid Application Development Software (4th), Agentic Automation (5th), Business Orchestration and Automation Technologies (10th), AI Software Development (12th)
Microsoft Foundry
Ranking in Low-Code Development Platforms
9th
Average Rating
8.0
Reviews Sentiment
5.8
Number of Reviews
19
Ranking in other categories
AI Development Platforms (5th), Integration Platform as a Service (iPaaS) (10th), AI Agent Builders (3rd)
 

Featured Reviews

Mitchel Mol BGS - PeerSpot reviewer
CTO at Blue Green Solutions
Has improved development quality and speed but has introduced persistent IDE slowdowns
In recent years, the IDE has been more buggy and slower, and although there have been more features added, I would like to see more stability, as some areas that used to work for a fairly long time are now slower in my development, which feels like a step back. I choose a seven mainly due to the issues we've faced with slowdowns and bugs during development, while runtime has been very stable, and the overall output on Mendix platform is still good; there is definitely some room for improvement, and I would probably have given it an eight or even a nine if those issues weren't hurting my developer output for the past few years. Overall, Mendix platform is stable, but the IDE could be better.
Sudhakar Pyndi - PeerSpot reviewer
Data, Analytics & Ai Senior Director, Enterprise Architecture at a comms service provider with 10,001+ employees
Document processing has accelerated contract reviews and enabled rapid development of AI-driven supply chain solutions
With regard to security, compliance, or governance features in Azure AI Foundry, this is something that we have started looking into, primarily using Microsoft Purview for our governance, data governance. There is this new module called DSPM for AI, and we are exploring it while trying to operationalize it with different policies and so forth, but we're still not where we want to be on the governance, AI governance side. It's a process and a path, and we are trying to work through that right now. Azure AI Foundry can be improved from the governance perspective, as a lot can be done. The promising part is the recent announcement on the Foundry control plane. A couple of days back, there was an announcement regarding it bringing in some of the gaps that were on the platform, so it's a really positive direction in terms of where it's going. More governance is what is lacking, but the control plane will really play a big role there.
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Financial Services Firm
12%
Construction Company
9%
Outsourcing Company
6%
Outsourcing Company
14%
Financial Services Firm
12%
Construction Company
12%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business30
Midsize Enterprise7
Large Enterprise25
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise3
Large Enterprise15
 

Questions from the Community

What is your experience regarding pricing and costs for Mendix?
My experience with Mendix's pricing, setup cost, and licensing is that the pricing is moderate—not too low and not too high. The setup cost is average, and since it is a licensed-based tool, a basi...
What needs improvement with Mendix?
Mendix has evolved as much as possible, and they are currently planning to automate tasks using AI agentics and other features. Every day presents a learning opportunity for developers using Mendix...
What is your primary use case for Mendix?
My main use case for Mendix is to create enterprise-level applications for banking sectors and industrial expertise solutions with integration-level coding. One specific example of an application I...
What is your experience regarding pricing and costs for Azure AI Foundry?
I am overall satisfied with the licensing cost; that is fine.
What needs improvement with Azure AI Foundry?
There is always scope for improvement regarding Azure AI Foundry, but I am still in exploring mode. The future updates of this service will offer features that come when you completely explore all ...
What is your primary use case for Azure AI Foundry?
I am developing AI agents using Azure cloud. I do not utilize Azure AI Search or RAG Bing grounding; I use AI agent.
 

Overview

 

Sample Customers

Genzyme, TNT, Yahoo, Capgemini, Roche, D&B, Aegon, kpn, AZL, Sky, Arch, Penn State Univeristy, BancABC
Information Not Available
Find out what your peers are saying about Mendix vs. Microsoft Foundry and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.