@jeorane I searched and searched for affordable low code options myself for several years. I ended up actually coding something similar to Wappler and still had a ways to go when I had a client need some work done really quickly which my library couldn't do yet, so I went searching again. The same road blocks appeared as I had found in the past. They were either missing one or two key features or they were a one trick pony or they were really expensive and you didn't own the code cause it was on their server. I do a lot of custom databases for law firms and they don't want their data on other people's servers.
I own PDOCrud and it's very good for a great price but there is no UI and you still have to learn all the options and functions. I went looking for a more robust solution. I looked at Scriptcase as well but it just looked like a learning curve nightmare and I read the support was not that good. I settled on Wappler after downloading the trial and going through every video in Ken's great "Wappler Getting Started" tutorials that you get a code for when downloading the trial. Going through the tutorials gave me confidence to purchase Wappler knowing I could do almost everything on my wish list pretty quickly and easily. That said, I am an experienced web developer who usually hand codes everything so I understand the concepts used in Wappler and what the UI is trying to accomplish. Do I wish the data table features were a little more robust like I am used to? Yes. But I can still hand code using the excellent editor if I really need to do something that the Wappler UI doesn't do easily or at all.
And for the record, I literally bought Wappler this week and absolutely love working with it, bugs, quirks and all. The community on here has been extremely helpful and every time I've been stuck on something they have gotten me "unstuck".
On top of that they release updates every Thursday including new features that you can request on the forum. I think it's just a matter of time before the data table (grid) features get even more robust like multi column sorting from the table (similar to DataTables), Muti row search query builder etc. like I asked about before buying Wappler.