I recommend using Bubble.io for most web applications, including SaaS platforms, marketplaces, e-commerce, social media platforms and much more. While Bubble.io does a lot well, it could do a better job at processing/creating data faster. So if you have a heavily intensive application where you need to create and pass around millions of rows of data in short amounts of time, it might be worth looking at other backend systems to use.
Perhaps scientific research applications are not the best scenario to use GeneXus, but particularly many scenarios can be used from different fields, commerce, production, business intelligence, advertising, media, etc., I cannot think of any scenario in that GeneXus cannot work effectively.
Usability of the tool by a developer who is well trained in the use of GeneXus and with good judgment is excellent. It allows them to know good practices in the generation of code for the database as well as for the backend and the frontend. It allows us to achieve better standardization within the development team and to present solutions and solve complex problems in a very simple way.
Sometimes the support takes a little while, but in the end they always have good answers and the people who answer you are very prepared even for questions outside of GeneXus.
GeneXus not only allows you to focus on the business and develop quickly and precisely with an AI solution, but it also has a team of highly qualified resources, dedicated to permanent evolution and innovation, which provides a great, committed and efficient service.
All our projects and satisfied clients have been thanks to the work of GeneXus. The company is mainly dedicated to this technology which supports most of the operations.