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Betty Blocks vs Mendix comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 17, 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

Betty Blocks
Ranking in Rapid Application Development Software
34th
Average Rating
7.6
Reviews Sentiment
6.6
Number of Reviews
2
Ranking in other categories
No-Code Development Platforms (27th)
Mendix
Ranking in Rapid Application Development Software
6th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
53
Ranking in other categories
Mobile Development Platforms (3rd), Low-Code Development Platforms (3rd)
 

Mindshare comparison

As of July 2025, in the Rapid Application Development Software category, the mindshare of Betty Blocks is 0.2%, down from 0.2% compared to the previous year. The mindshare of Mendix is 6.0%, down from 8.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Rapid Application Development Software
 

Featured Reviews

Hans De Groot - PeerSpot reviewer
The solution is stable and has good support, but is expensive
Betty Blocks, when I started with it, was similar to a back-end platform with the ability to have a standardized back-office UI out of the box, which is perfect for a lot of situations. For more customer-facing UIs, we had to create the front end ourselves, building endpoints with HTML and JavaScript. Then Betty Blocks started in 2018 with the page builder. This allowed us to create drag-and-drop interfaces. That was quite cumbersome. Now Betty Blocks is entering a new generation of it - next generation forms - which should be a lot better. The most valuable feature is the back end. The way we can create action flows for things such as sending emails, creating PDF reports, or connecting to web services is very complete. I never experience a lack of functionality in it. The standardized back-office UI is said to be deprecated over time, which is a shame, because it is a real time-saver and is one of their strong points, only if it was kept up-to-date.
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.

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 feature is the back end."
"You can scale the solution."
"The pricing is very clear, with no hidden fees."
"Enables us to rapidly create a complex application. We are also able to customize features that stakeholders in the corporation want to see, something that could not be done with other software. Our workflows and processes have evolved and improved. The fast iterations allow us to be nimble, get feedback from users, and do rapid updates."
"I highly regard Mendix because of its proper support, troubleshooting options, extensive learning path, and the availability of different types of exams."
"I think that the workflow and automation features are quite good."
"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."
"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."
"We also use Mendix Enterprise Integration for complex business logic. It's a low-code platform, so we run Mendix in the Mendix Cloud."
 

Cons

"What I find lacking in the software is its ability to query the database."
"I would like to see full integration with AI."
"In many cases, they make choices where flexibility is a little bit degraded, but if you leave everything open and the flexibility is great then the usability is a little bit less."
"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."
"A constraint of Mendix is that you have to look for the required plugins which takes up development time. There are a limited number of Mendix experts in the market."
"There should be more integration with engineering applications and tighter integration for user authentication, such as single sign-on, etc. They have some of that. It just could be stronger."
"It could use a more comprehensive widget creation studio in the IDE."
"While the documentation is good, the development box could be better."
"Mendix is quite expensive, and its pricing model makes it inaccessible for startups. The app license costs between $13,000 to $14,000, which is prohibitive for startups."
"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."
"One thing I would like to improve is the support system offered by Mendix. It can sometimes take a while to get the help I need when I'm using Mendix."
 

Pricing and Cost Advice

"The pricing is quite high, but the pricing is also not very transparent."
"The pricing structure that we have been working with was based on a number of blocks."
"Initially, we started with a year for approximately $25,000, and if we need to expand the number of seats then we will increase it."
"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."
"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."
"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."
"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."
"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."
"There is a license required to use Mendix. The solution's price is high, but it is best suited for enterprise companies that have the budget. It is not for small or medium-sized businesses."
"Licensing costs are similar to those for all other IT technology, but they vary by region."
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Top Industries

By visitors reading reviews
No data available
Computer Software Company
14%
Manufacturing Company
13%
Financial Services Firm
10%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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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.
 

Comparisons

No data available
 

Overview

 

Sample Customers

KPMG, TELE2, Sligro Food Group, Ymere, Flexpoint Group
Genzyme, TNT, Yahoo, Capgemini, Roche, D&B, Aegon, kpn, AZL, Sky, Arch, Penn State Univeristy, BancABC
Find out what your peers are saying about Betty Blocks vs. Mendix and other solutions. Updated: June 2025.
861,524 professionals have used our research since 2012.