Sorry to say this, but everything you can do here in regards to the front end you can do with react and Vue.
as @nicknesustroev has pointed out with some, plasmic, noodl, vue designer, having used all they are great, I liked Plasmic, but if your app takes off their page view and pricing will get you in the long run.
vue designer, their support is great, I did not know Vue, and within a week, using it and there discord. i had a full working vue app that was using quasar framework, so I could install on desktop as its own app etc. it was great.
I'm testing out noodl atm, it has been easy to learn, I'm not a huge node builder fan but it is getting easier and with there AI bot, it almost builds the app for you in terms of any custom code anyway.
In terms of the backend if you want it easier you can use canonic.dev or n8n. And connect each item together to make life a little easier, but it is pretty much the same as Wapplers new back-end builder. which I love.
i just wish that Wappler could be used in the future if you scaled, you are stuffed. as you ain't going to find anyone with appconnect experience. etc so getting any "Developer" in to do code is not going to happen, the only person you will hire is via this forum.
if I use the other app's I'm fine. the market pull for react/vue people is huge
I enjoyed the two weeks I had with wrappler, I would have gone with it for a year, if it had more generic frameworks etc. and as the original comment, pretty much agree with a lot of them