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Arin Ounsri - PeerSpot reviewer
Software Developer at iConext
Real User
Top 10
Along with a good UI and UX, the tool also offers great stability
Pros and Cons
  • "The most valuable feature of the solution is that it allows users to easily build applications."
  • "It is hard to find the logic in OutSystems. From an improvement perspective, I want to be able to properly use logic in OutSystems."

What is our primary use case?

I use OutSystems in my company to develop web applications and mobile applications to be released by an insurance company.

What is most valuable?

The most valuable feature of the solution is that it allows users to easily build applications.

What needs improvement?

I want OutSystems to provide some service that allows its users to see the overall features and components that the tool offers for projects, especially when you build many applications. It is hard to find the logic in OutSystems. From an improvement perspective, I want to be able to properly use logic in OutSystems.

For how long have I used the solution?

I have experience with OutSystems. My company has a partnership with OutSystems.

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What do I think about the stability of the solution?

It is a stable solution. I have not had any issues with bugs or the product breaking down.

What do I think about the scalability of the solution?


Which solution did I use previously and why did I switch?

I have experience with Mendix, PowerApps, and Power Automate. The UI and UX of OutSystems are better than Mendix. The UI of OutSystems is easy to understand.

How was the initial setup?

The product's initial setup phase was easy.

The solution can be deployed in a week or two.

What's my experience with pricing, setup cost, and licensing?

It is not an expensive product, especially if you have access to more features and deal with more projects.

What other advice do I have?

I rate the overall tool a ten out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer.
PeerSpot user
Somnath-Ghosh - PeerSpot reviewer
Solution Architect and LowCode Practice Lead at a tech services company with 10,001+ employees
Real User
Top 20
Outsystems has been ranked as No 1 market Leader in Low Code No Code space 5 consecutive times in 2023 by Gartner
Pros and Cons
  • "The architecture of OutSystems is quite simple, and the features are similar to Mendix's. OutSystems has connectors for different enterprise apps and solid reporting capabilities. You can also integrate with any content management platform like SharePoint or Adobe Enterprise Manager, or something like that. You can also create and integrate workflows."
  • "We'd like OutSystems to add stronger workflow-based automation similar to what Appian offers. It needs more workflow modeling and RPA features."

What is our primary use case?

We use OutSystems for the same purpose as Mendix, but we recommend Mendix for mobile applications and OutSystems for B2C or B2B web portals. OutSystems has strong features for creating web-based portals or eCommerce marketplaces.

Mendix supports Java, while OutSystems supports .NET. We are using the latest versions of OutSystems. We are partnered with Mendix and OutSystems. We have access to their partner portal, so we don't need to worry about developing applications, proofs of concept, or prototypes using OutSystems.

OutSystems has on-premise and cloud versions. It can be deployed on AWS, Azure, or GCP. OutSystems is available as a Platform-as-a-Service, as well. OutSystems can be hosted on Azure, GCP, or AWS, and you can deploy OutSystems components on OutSystems PaaS. 

What is most valuable?

The architecture of OutSystems is quite simple, and the features are similar to Mendix's. OutSystems has connectors for different enterprise apps and solid reporting capabilities. You can also integrate with any content management platform like SharePoint or Adobe Enterprise Manager, or something like that. You can also create and integrate workflows. 

What needs improvement?

We'd like OutSystems to add stronger workflow-based automation similar to what Appian offers. It needs more workflow modeling and RPA features.

For how long have I used the solution?

I have been using OutSystems for the last three years.

What do I think about the scalability of the solution?

Like Mendix, OutSystems has a highly scalable and flexible architecture. 

How are customer service and support?

We are an OutSystems partner, so I have an excellent rapport with alliance managers and their technical architecture team and technical support. They're incredibly supportive. I rate OutSystems eight out of 10. 

How would you rate customer service and support?

Positive

Which solution did I use previously and why did I switch?

We are using almost all the local solutions, including OutSystems, Mendix, Appian, etc.

How was the initial setup?

Setting up OutSystems is straightforward. 

What's my experience with pricing, setup cost, and licensing?

OutSystems isn't expensive. It's very similar to the cost of Mendix. If customers have a good relationship with OutSystems or Mendix, they can get a better price. The solutions have a similar pricing model, including licenses for single or multiple users.

What other advice do I have?

I rate OutSystems nine out of 10. OutSystems is the market leader in the local area space on the Gartner Magic Quadrant. As a user, I can say OutSystems is on par with Mendix, and the features are similar, so now it depends on the use case. 

For example, some customers prefer Mendix because they have SAP ecosystems, so they will go with Mendix because it offers native SAP support. Mendix has SAP adapters that are all license-free. These are cost reasons people might choose Mendix. However, there are some cases where an SAP might go for OutSystems because the license is a bit cheaper.

Disclosure: My company has a business relationship with this vendor other than being a customer. partner
PeerSpot user
Buyer's Guide
OutSystems
June 2025
Learn what your peers think about OutSystems. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
860,632 professionals have used our research since 2012.
APAC Head Of Delivery @ Do iT Lean at Do iT Lean
Real User
Top 5
Great for building web and mobile applications, suitable for large enterprises and small to mid-sized businesses across different industries
Pros and Cons
  • "I find it to be a genuinely cool and effective platform for my development needs."
  • "I would like to see OutSystems improve its integration capabilities, especially with emerging technologies like AI and GPT."

What is our primary use case?

OutSystems is a versatile development platform that I find incredibly useful for various purposes. It is great for building both web and mobile applications, making it suitable for large enterprises and small to mid-sized businesses across different industries like banking, healthcare, manufacturing, and more. With its visual development, pre-built components, and easy maintenance, OutSystems has significantly expedited software development in my experience, offering a rapid and efficient solution for a wide range of applications.

What is most valuable?

In comparison to other local development platforms, OutSystems is quite advanced. While every platform can benefit from ongoing enhancements, OutSystems seems to have most of the features I, as a software professional, would look for. I have started working with it, and I find it to be a genuinely cool and effective platform for my development needs.

What needs improvement?

OutSystems is already on the right track for improvements. They plan to transition from their cloud platform to a cloud-native architecture, emphasizing infrastructure scalability and the integration of Docker containers, which is a positive step forward. I would also like to see OutSystems improve its integration capabilities, especially with emerging technologies like AI and GPT. Integrating with AI and GPT models could enhance OutSystems' functionality and help it easily adapt to new trends and concepts in connectivity and artificial intelligence in future releases.

For how long have I used the solution?

I have been using OutSystems since 2011.

What do I think about the stability of the solution?

I would rate the stability of OutSystems as a ten out of ten.

What do I think about the scalability of the solution?

OutSystems supports both horizontal and vertical scaling, and I find it quite easy to scale applications when needed. Adding a front-end server to a cluster, for instance, is a straightforward task that takes just a few minutes. As long as you follow OutSystems' recommended application composition and architecture, scalability is not a problem, and I would rate it a solid ten out of ten for scalability. In our company, around eighteen to nineteen developers are actively using OutSystems to develop applications for our customers. For mid-sized applications with OutSystems, you don't require large teams. OutSystems encourages small teams to use agile methodology. Typically, you need an engagement manager, a tech lead, and two to three developers for a medium-sized project. Additionally, a solution architect may be necessary initially, and then one tech lead and two developers are often sufficient for ongoing work.

How are customer service and support?

I have had a positive experience with OutSystems' tech support. They offer a guided learning path, well-structured documentation, and a valuable component repository called Forge. Their community is also quite active, with fellow users and even OutSystems champions and family members providing assistance. In addition, they have a stable support process where you can create a support ticket, and the OutSystems team will reach out to help with any issues. Overall, I'm satisfied with the support available from OutSystems through their various resources.

How was the initial setup?

Setting up OutSystems is straightforward, and even citizen developers can quickly learn and start building software with it. While complex applications may require professional expertise, OutSystems provides numerous prebuilt components and features, such as UI components for creating beautiful interfaces and easy database design tools, making it accessible even for those without extensive design or development experience. It is also user-friendly when it comes to handling logic, integrating with third-party services, and working with APIs. Overall, I find it to be a great and user-friendly platform for software development. The deployment process in OutSystems involves using a tool called Lifetime, which acts as a control console for managing different environments. When you purchase an OutSystems license, you typically receive three environments: development, QA, and production, along with a separate Lifetime environment. Lifetime keeps track of application versions and modules deployed on servers in each environment. It alerts you when an environment is outdated compared to a new version in development. Lifetime also checks references and other prerequisites before deploying releases from one environment to another, making the deployment process straightforward and well-managed.

What's my experience with pricing, setup cost, and licensing?

OutSystems licenses are not cheap, but they fall within the range of standard pricing. It is not very expensive or overly budget-friendly; it is more in the middle, making it an average-cost option for organizations.

Which other solutions did I evaluate?

Before using OutSystems, I explored other tools like APN and Automation Anywhere. However, I found OutSystems to be the best fit because it offers both rapid application development and flexibility. Unlike some other tools, OutSystems allows you to integrate with third-party libraries and technologies like .NET, Java, BigQuery, and more, making it a more flexible and easily adaptable platform.

What other advice do I have?

I would definitely recommend OutSystems to others. Overall, I would rate it as a ten out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Swapnil Kumar - PeerSpot reviewer
Jr Engineer at Vizionforge Technologies
Reseller
A low-code solution that's easy to work with but needs some customization in the front-end
Pros and Cons
  • "OutSystems is a low-code solution. Most features are like drag-and-drop, so it's pretty easy to work. Thus it helps the organization by saving time for developers."
  • "The resource availability needs to be increased."

What is our primary use case?

We use OutSystems for our customers in the banking and utility sectors. 

How has it helped my organization?

OutSystems is a low-code solution. Most features are drag-and-drop, so it's pretty easy to work with. It thus helps the organization by saving time for developers. 

What is most valuable?

The OutSystems Accelerator is the most valuable feature. 

What needs improvement?

There are very few resources available to learn OutSystems. If someone is utterly new to OutSystems and is trying to understand this technology by searching on platforms like YouTube, Udemy and Coursera, they won't find anything. It has negligible resources. 

In the next release of OutSystems, I would like to see a few more customizations in the front end. 

For how long have I used the solution?

I have been using it for four months. 

What do I think about the stability of the solution?

I would rate the stability an eight out of ten. 

What do I think about the scalability of the solution?

I would rate the scalability a nine out of ten.  

How are customer service and support?

I would rate the technical support nine out of ten. 

Which solution did I use previously and why did I switch?

Previously I was working on high-code solutions. Then I started using OutSystems low-code solution. 

How was the initial setup?

The initial setup was straightforward. I would rate the ease of setup a ten out of ten. 

What's my experience with pricing, setup cost, and licensing?

I would rate the pricing a five out of ten. There are no additional costs with the standard license. 

What other advice do I have?

I would advise anyone wanting to use OutSystems to start learning early while pursuing a college degree. 

We are a team of ten Software Developers who use OutSystems in my company. We plan to increase the usage of OutSystems in the future. I would rate the overall product an eight out of ten. 

Which deployment model are you using for this solution?

Hybrid Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer2198088 - PeerSpot reviewer
Developer at a energy/utilities company with 10,001+ employees
Real User
Helps to make development process easier
Pros and Cons
  • "The tool makes the development process easier."
  • "I have difficulty in using several new features. Some of the product's features are tricky to use as well."

What is most valuable?

The tool makes the development process easier. 

What needs improvement?

I have difficulty in using several new features. Some of the product's features are tricky to use as well. 

For how long have I used the solution?

I have been working with the product for six months. 

What do I think about the stability of the solution?

I would rate the solution's stability an eight out of ten. 

What do I think about the scalability of the solution?

I would rate the product's scalability a nine out of ten. My company has around 20 people for the product. We use the product daily. 

How was the initial setup?

The product's setup is easy. One person is enough to handle its deployment. 

What's my experience with pricing, setup cost, and licensing?

The product is expensive and I would rate its pricing a seven out of ten. You need to pay a yearly subscription to use the product. 

What other advice do I have?

I would rate the product a nine out of ten. 

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
PeerSpot user
Project Leader / IT Architect at Hamburg Port Authority
Real User
It's easy to use, and you can easily set it up in a couple of hours.
Pros and Cons
  • "OutSystems is easy to use."

    What is most valuable?

    OutSystems is easy to use. 

    For how long have I used the solution?

    I have been using OutSystems for six months.

    How are customer service and support?

    OutSystems support is okay. 

    How was the initial setup?

    Setting up OutSystems is easy. It take one or two hours. 

    What's my experience with pricing, setup cost, and licensing?

    The price is okay. OutSystems isn't expensive. It's a mid-range solution.

    What other advice do I have?

    I rate OutSystems nine out of 10. I recommend evaluating it as a POC first. If everything is okay, you can start.

    Disclosure: My company does not have a business relationship with this vendor other than being a customer.
    PeerSpot user
    In Charge of OutSystems at ITOCHU Techno-Solutions Corporation (CTC)
    Real User
    Highly scalable and good support
    Pros and Cons
    • "The scalability of OutSystems is very good, it scales automatically very useful for us."
    • "OutSystems could improve by being more like GitHub. It would be more helpful for us for division management and version control for our application."

    What needs improvement?

    OutSystems could improve by being more like GitHub. It would be more helpful for us for division management and version control for our application.

    For how long have I used the solution?

    I have been using OutSystems for approximately five years.

    What do I think about the scalability of the solution?

    The scalability of OutSystems is very good, it scales automatically very useful for us.

    How are customer service and support?

    We are satisfied with the support but it could be better. We are the product provider and sometimes we contact the support for our customers and we have to escalate our issue most of the time for the correct answer.

    I rate the support from OutSystems a four out of five.

    What other advice do I have?

    I would recommend this solution to others.

    I rate OutSystems a nine out of ten.

    Disclosure: My company has a business relationship with this vendor other than being a customer.
    PeerSpot user
    reviewer1404219 - PeerSpot reviewer
    Head of Innovation & Projects at a financial services firm with 11-50 employees
    Real User
    Intuitive, simple to use, and effective, but support could be improved
    Pros and Cons
    • "It is easy to use."
    • "In my opinion, the support and the pricing could be better."

    What is our primary use case?

    We are a financial institution, and our primary credit solution is developed in OutSystems. We have several small apps, not for mobiles, but apps that are developed to support our core business, which is factoring and credit.

    What is most valuable?

    It is easy to use.

    What needs improvement?

    In my opinion, the support and the pricing could be better.

    For how long have I used the solution?

    I have been working with OutSystems for seven or eight years.

    What do I think about the stability of the solution?

    OutSystems is a stable solution.

    What do I think about the scalability of the solution?

    OutSystems is scalable.

    In terms of the solution, we went through some minor escalations. It was simple to manage. We have also added some redundancy to our app server, which was simple to set up.

    Our company is still small, with a staff of about 50 people. I believe ten of them are developers. They develop, operate, administrate all systems platforms and deployed applications. The remainder, are business units.

    How are customer service and support?

    The SLA should be improved. The response time could be improved.

    How was the initial setup?

    I can't say for certain that it was simple. It was simple for us. Because I have an experienced manager who manages our team, it was simple for him to set that up.

    It took some time because we were building a core banking service system from scratch. What we did in OutSystems, aside from setting up all of the licenses and the platform itself, was that we had help because it was the early days of the company. OutSystems in Portugal assisted us with this. However, because the solution was created from scratch, it takes a long time to deploy it with the business solution.

    What about the implementation team?

    I manage a development team that develops and maintains DevOps. Within that team of developers, I add one who leads the team that also handles all of the tool's administration.

    What's my experience with pricing, setup cost, and licensing?

    I believe they are very strict with their pricing platforms, or the pricing policies, and it changes. They have changed it from software units to application objects in recent years, and now it's all free, but you pay for the users. 

    I believe they should have a better scheme for companies like ours, which are small and could benefit from the platform without paying too much.

    The fees are approximately €150,000, €170,000 per year, which is excessive for a company of our size.

    We don't have any additional costs, but we did have, within this price we had some, I believe we have some agreements regarding accelerator, to be honest, I don't know off the top of my head.

    What other advice do I have?

    They should have OutSystems support with the setup and structuring of the best pricing for the goal that they want to assign to the solutions. Because of the pricing, if you want to use OutSystems for self or internal solutions, it would be very different, but it could be very expensive if you want to develop things for the outside, which would require users and business management. I believe they should receive support directly from OutSystems or through a vendor. I'm not sure which is preferable. However, OutSystems support is required for installation.

    I would rate OutSystems a seven out of ten.

    Which deployment model are you using for this solution?

    Hybrid Cloud
    Disclosure: My company does not have a business relationship with this vendor other than being a customer.
    PeerSpot user
    Buyer's Guide
    Download our free OutSystems Report and get advice and tips from experienced pros sharing their opinions.
    Updated: June 2025
    Buyer's Guide
    Download our free OutSystems Report and get advice and tips from experienced pros sharing their opinions.