OutSystems Reviews & Product Details

One of the most noticeable improvements recently is the stronger focus on AI-powered development. Features that support automation and intelligent workflows make it easier to build smarter applications with less effort. Along with this, the mobile development experience has improved with a more modern runtime and better-performing UI components, making apps feel smoother and more native.

Another thing I like is the increased flexibility in workflows and UI customization. The platform now feels more mature with better support for reusable logic, improved integrations, and stronger governance and security features. Overall, these updates help speed up development while still giving enough control to handle more complex enterprise use cases Review collected by and hosted on G2.com.

There are still a few areas where OutSystems can improve. The biggest one is pricing and licensing transparency—costs can be quite high and sometimes confusing, especially as applications scale or for smaller teams. Many users also feel that while the platform is powerful, it can become complex to manage for larger or more customized applications.

Another area for improvement is flexibility and customization. Since it’s a proprietary platform, there can be limitations when building highly specific or niche solutions, and some integrations with external or specialized tools can be challenging. Improving debugging, source control capabilities, and overall developer experience for advanced use cases would make the platform even stronger. Review collected by and hosted on G2.com.

The Data Fabric is what finally won me over - as opposed to having to migrate data out of your CRM or other API’s or Legacy Databases, you simply create a virtualized representation of all of the data types you want to work with and then use SQL to query it as if the data were already merged together - sounds too good to be true but it generally works. Development Speed - Yes It Is Real - The amount of boilerplate code and compile times have been removed and you simply login and begin developing and something functional appears quickly. Review collected by and hosted on G2.com.

The UI Components are the weak link and it is really a major issue if your company has strict Brand Guidelines - you can create something functional quickly, but creating it to look “exactly” like the application you would have created using a real Web Framework is really painful and takes a lot of time. Petty One - In Expression Rules, the Input Parameter Boxes Are Tiny And You Can’t Resize Them Which Is Just Annoying Daily Inconvenience For Developers. Review collected by and hosted on G2.com.

I use OutSystems primarily for rapid application development and delivery of ERP-grade web and mobile apps. I have leveraged it to build scalable internal tools, automate business workflows, and efficiently integrate with existing systems. What I like most about OutSystems is the speed of development combined with strong built-in tooling. Features like visual development, one-click deployment, and seamless integration capabilities make it easy to go from idea to production quickly. These features directly improve both productivity and reliability in my day-to-day work. Visual development lets me design the UI, data models, and workflows in a single interface. The integration capabilities are especially valuable because most ERP apps don't exist in isolation. The setup of OutSystems was quite straightforward. Since it's a low-code platform, most environment setup, configuration, and deployment steps are streamlined. I would rate it 9 out of 10, as OutSystems is highly effective for rapid development as well as for deployments. Review collected by and hosted on G2.com.

Debugging complex issues can sometimes be less transparent compared to traditional coding, especially when abstraction hides underlying behavior. Review collected by and hosted on G2.com.

Honestly I love that I can stop writing boilerplate code all day. Dragging and dropping my logic is so much quicker than typing it in and at least for now I'm tired as hell. The automation features also make it easy to get rid of those boring manual data entry tasks and I'm happy with how active the community is as I have relied on the forum when the documentation does not make sense. Review collected by and hosted on G2.com.

Making the UI feel custom is really difficult. It feels outdated compared to other modern web frameworks and our marketers always complain that it doesn't exactly match the brand image. The licensing cost is pretty high for what it does and also I find that debugging can be frustrating when the error message is vague. Review collected by and hosted on G2.com.

Honestly I've been using this since the screen was orange on a Mac Plus back in 1979 or something. The flexibility of the software has allowed me to be able to add fields to a live database (without kicking users off) and I thought that would crash everything. Instead I could create an entire ERP system without a team of developers and I assume it won't disappear tomorrow since it's supported by Apple. Review collected by and hosted on G2.com.

It seems like they change their licensing model each year and I find it annoying to keep up with. In addition to everything mentioned before I also do not understand why there is no Android app available and I also find it difficult to make responsive designs in order to work on the web and I feel like the way it works is very clumsy and my back also hurts. Furthermore, the anonymous submission form we have has some issues as well. Review collected by and hosted on G2.com.

I find OutSystems' customer service amazing. They are very good to work with, being very kind, responsive, and always quickly resolving any issues. It's impressive that they waste no time getting the right people involved to solve issues quickly and develop what we need rapidly. They are extremely fast with issue resolution, and any time a problem pops up, they escalate and solve it faster than any other vendor. I also appreciate that with the support from OutSystems' professional services team, even a complex setup process went smoothly. It's great that OutSystems provides automated onboarding, which shortens the manual work required and decreases the time to onboard an account, accelerating speed to revenue. Review collected by and hosted on G2.com.

There is nothing I dislike about OutSystems other than I wish I had them soner. Review collected by and hosted on G2.com.

OutSystems continues to impress with its ability to rapidly develop scalable applications while following best practices and proper architecture. Its adaptability makes it easy for anyone to begin developing applications. Additionally, with the introduction of OutSystems Developer Cloud (ODC), developers can leverage cloud-native capabilities and seamlessly build AI agents, further enhancing application intelligence and scalability. Review collected by and hosted on G2.com.

OutSystems can improve its development environment, particularly the IDE Service Studio. While it’s a powerful tool, the latest version has introduced some challenges, especially with screen development, which feels less intuitive. Developers often find themselves testing CSS in external tools like Chrome before integrating it into OutSystems, which could be streamlined for better efficiency. Smoother UI customization options within the IDE would make development more seamless. Review collected by and hosted on G2.com.

I appreciate OutSystems for its fast time to production, which makes it easy to create, test, and deploy applications quickly. I love that it's a full-stack solution that allows me to work within one environment to build and complete applications, as well as write mobile and reactive websites and processes. I find the drag and drop widgets particularly helpful because they build complexity into them, making complex tasks easy. Access to the Forge is another feature I value, as it provides almost anything needed for specialty projects. Review collected by and hosted on G2.com.

I find it hard sometimes to apply CSS to different elements. Review collected by and hosted on G2.com.

Outsystems is a low code development enviroment platform which is syntax free and you dont need to follow a traditional syntax we need to simply write our logic . in outsystems we can also use a AI features "Ai Mentor" where we can simply monitor our application performance it will also provide a suggestions how to optimize our code and what are the best practices need to follow i personally love this application development tool. Review collected by and hosted on G2.com.

In outsystems the thing i dont like was to refresh a dependencies in Outsystems O11 version .but the good news is this issue is also resolved in in outsystems ODC version. so i have have nothing in my hand to dislike it . Review collected by and hosted on G2.com.

1. Rapid Development: OutSystems excels in speeding up the development process significantly. Its drag-and-drop interface, pre-built components, and visual development tools allow developers to create applications quickly, which is particularly beneficial for prototyping and agile development methodologies.

2. Ease of Use: The platform is designed to be user-friendly, making it accessible not only to professional developers but also to business analysts and less technically inclined team members. This democratization of development can lead to more innovative solutions and faster project completion.

3. Cross-Platform Compatibility: OutSystems supports the development of applications that are compatible across various platforms (web, mobile, and smart devices) using a single codebase. This reduces development time and effort while ensuring consistency across different platforms.

4. Strong Community and Support: OutSystems has a large and active community, which is a valuable resource for troubleshooting, sharing best practices, and learning. Additionally, the official support from OutSystems is comprehensive, including detailed documentation, training, and customer service.

5. Scalability and Performance: The platform is designed to be scalable, making it suitable for both small projects and large enterprise applications. It also offers good performance, ensuring that applications run smoothly even under heavy load. Review collected by and hosted on G2.com.

1. Learning Curve: While OutSystems is designed to be user-friendly, the platform still requires a certain level of learning to master its advanced features and best practices. This can be a barrier for users who are completely new to low-code development.

2. Cost: For larger organizations or projects, the cost of using OutSystems can be significant. While it offers a free community edition, the enterprise-level licensing can be expensive, especially for startups or smaller companies.

3. Flexibility and Customization: While OutSystems provides a lot of out-of-the-box functionality, some users find that it can be limiting when it comes to highly customized or niche requirements. Advanced customization might require workarounds or professional services from OutSystems partners.

4. Integration with External Tools: While OutSystems has robust integration capabilities, some users have reported challenges when integrating with very specific or proprietary external tools and systems.

5. Open Source Limitations: Being a proprietary platform, OutSystems does not offer the same level of flexibility and control as open-source solutions. This can be a concern for organizations with strict IT policies or those that prefer the transparency and community-driven development of open-source software. Review collected by and hosted on G2.com.