There really isn't much to like in Tizen Studio. The only advantage in my opinion is that it's based on Eclipse IDE, thus inherits its keyboard shortcuts and layout. Also you don't have to pay for this software - it's free to download and use. Review collected by and hosted on G2.com.
Random errors, requiring relaunching the app, or commenting and then uncommenting the code just to build. The community is small and error codes are ambiguous, so searching for a solution of particular problem might be really troubling. The IDE lacks dark mode, the certificates sometimes take few hours to be issued, and the default settings add another layer of diiscomfort. Issuing a certificate requires creating at least one account, which is rather time-consuming. And after creating the certificate, you might want to create another one, because you just got a new type of smartwatch, which wasn not included in the first certificate. In the end, just preparing to code takes lots of time. And when coding, it's not much better - one of the worst errors in my work was the compiler not seeing a library, while the IDE was actively suggesting its name. In the end I had to redo few hours of coding from scratch. Even the connection with smartwatch isn't reliable, and requires trying over and over again, just hoping it would work at some point. Review collected by and hosted on G2.com.
