.NET vs. OutSystems vs. React Native

.NET is well suited for any general purpose solution to a business problem, though if we are talking strictly the framework version - you have to be more or less tied to Microsoft Windows to run it. If this isn't a problem, then it will be able to address and solve any programming project you have.

Incentivized

Well suited for internal exposure of business processes (invoicing, API layer to other systems, customer maintenance etc), whether a UI is required or not. Not so well suited for full fledged web design. An OutSystems application must serve one particular business need, if gets too much functionalities and responsibilities it tends to get chaotic and complex.

Incentivized

We are implementing React Native framework for the development of the Front-End for the machine learning models maintenance and monitoring website. It provides meaningful error messages, and time-saving and robust tools make it a premium choice over other platforms. Moreover, it provides intelligent debugging tools and error report mechanisms. And most importantly for us, it provides the aesthetic minimal functionality to learn in order to implement it, thereby eliminating the need to work in Xcode or Android Studio for iOS or Android apps respectively.

Incentivized

• Visual Studio is one of the best IDEs and .NET is the best framework to use with Visual Studio.
• There is a large network of support for the .NET framework.
• The .NET framework encompasses a very large area of the programming stack.
• The .NET framework is flexible and can be used for desktop applications or web development.

Incentivized

• Developing end user interfaces with ease and speed with a modern look and feel.
• First class low code development to reduce time to market with visual programming
• Their technical support team is fast and responsive. We've yet to have any issues they could not resolve.

Incentivized

• Customized Components
• State Management
• Extensibility
• Usage and Community

Incentivized

• .NET is heavily Microsoft Windows oriented, and while .NET core tried to resolve that with MacOS and Linux support, .NET Core is still waiting for wider adoption.
• While free for small projects, additional features for big projects can be a little expensive.
• Can be resource-heavy upon deployment. We continuously have our more senior staff optimize the code of our junior developers for performance. Other languages are a little bit more forgiving in comparison.

Incentivized

• Price – The licensing model of OutSystems is very expensive and not suitable for small scale developments. This is offset by the time to develop and stability for larger scale developments
• Flexibility on PaaS version – The PaaS hosted version of OutSystems limits your flexibility to access the front end and backend database systems which can significantly restrict your options on high data volume developments or where anything requiring slightly out of the ordinary access is required
• Same price for PaaS and self-hosted system. Licensing model dictates that you pay the same price even when you host the system on your own hardware which effectively means you pay more to manage the infrastructure yourself

Incentivized

• Performance is still lower than native app development (Kotlin, Swift, etc.)
• Not efficient design-wise (if you are planning to implement some advanced design, then you should reconsider the approach provided by React Native)
• Issues with the update to the last release of React Native

Incentivized

We are very happy with OutSystems and our developers deliver good work. OutSystems lets us build new software on a regulare (2 weekly) basis, which is highly flexible and adjustable. Even without very much experience, our developers manage to build usefull software, which is working a lot better than our previous (legacy) software.

The full .NET Framework is an amazing thing and is very robust. We have used it to create console apps, Windows apps, and online apps. When coupled with Visual Studio, development, testing, building, and deploying our applications has become 100 times easier as compared to doing those things manually before. The automation of this process has helped us push out changes to our applications faster to adapt to the ever-changing business requirements.

Incentivized

OutSystems has a feature in which we can develop a functionality in a application and can use that functionality in another application without developing it again. That is main plus point for the development team so they can work with different functionalities rather focusing on the same thing again and again. if we want to make any change on the user side then we can make it live with just the deployment using the service center.

Incentivized

You don't often need to reach out to Microsoft for .NET support. If you do, there are forums and websites that have active Microsoft support folks where you can provide feedback or get help. Microsoft support in general is quite good as well, but not cheap. The best support is from the community like StackOverflow.

Incentivized

The tech support is very reachable. Usually by [email] from but also by phone if needed. We had some difficulties at the start with understanding "what our machine was doing" under high performance load. After some good sessions understanding our needs they delivered good solutions for our problems we had in the beginning.

Excellent material full of hands on that improve the understanding of the platform.

The online training material is well designed and explanations are step by step, helping trainees to understand and follow each exercise and new concept.

In a large company, patiently and consistently work the behind the scenes politics with business and IT partners across the firm.
This is transformational - you will need a solid set of key business partners to lock arms together to move forward.

Incentivized

The .NET platform has a much longer and broader history than Laravel, so we chose to go with it as the support will be far superior. Additionally, Laravel is tied to PHP, while you can use multiple different languages in .NET. The additional flexibility that .NET provides in the range of types of applications you can build with it sealed the deal.

Incentivized

I tried to use WordPress with some success. Also looked at Joomla. But when I saw OutSystems I knew I had been wasting my time there. It takes you longer to get going with OutSystems - but even I as a novice realized immediately that Outsystems is simply in another league. Outsystems is powerful. (Can you compare WordPress and Joomla to Outsystems - I don't think so).

Decision for React Native came mainly from the big popularity of the framework. Thus, we had a big base of resources we could come back to. We also used it because it is a javascript framework. Thus, we could utilize the already existing experience in javascript and web development to ensure a smoother implementation of the app.

Incentivized

• There are few factors we needed for our custom development. Below are each of them. We were able to get a satisfactory outcome for each of these factors which made .NET platform a very good choice in developing enterprise applications.
• Reusability of codes- Microsoft has given many re-usable codes and components in the framework to help developers do their job effortlessly. With the help of default features, developers can create end-to-end solutions and make the business operations more efficient. As codes and components are reusable, .NET reduces development time and if applications take less time to develop, they cost cheaper and you get faster return on investment.
• Easy to maintain- Development cost is one time, but maintenance cost is incurring. .NET apps are easily maintainable, thanks to the configuration settings that can be modified without any need to rewrite the code.
• Deployment is hassle free- Deploying software is always challenging and the most common problem developers face in this process is the existence of multiple DLLs. It’s hard to make sure that all DLLs will co-exist in the same machine. .NET framework solves this problem by allowing different versions of the same DLL to exist side-by-side on the same machine.
• Security- .NET is one of the most secure web and application development frameworks available in the market. As it’s made by Microsoft, you can be absolutely sure about the security measurements. Hackers can never steal valuable data from your website or apps.
• Cross platform friendly- What if you had developed an app for desktop and laptop computers and now after seeing the growth of mobile apps in the market, you want it in mobile version as well? You can easily develop an app that runs on the desktop and PDA without any issue. As you can re-use the codes and utilize the same development environment, your job becomes a lot simpler.

Incentivized

• The ease of use of the OutSystems development process has been the biggest ROI for us. We have developed our Framework product and maintained/enhanced it with only 4 workers.
• OutSystems has enhanced their product very significantly over the last 4 years. They have gone from a simple to use tool to a very simple to use sophisticated tool that covers the standard mainframe-based computing apps and the apps used on handheld mobile devices all using the same basic set of development tools.

Incentivized

• Decreased the development process time via robust and easy-to-use platform
• Easier to debug with a provided intelligent tool as well as error-prone messages, which allows developing in a paced manner for the decreased Time-To-Market
• Reusable code base can directly impact lead time and thereby on ROI in a positive manner

Incentivized