The watered down version?
I’m not sure watered down is the right way to look at it.
It’s a gen 1 release of photoshop on the iPad.
its not exactly great in comparison to desktop photoshop, or even affinity photo on the iPad. But both of those apps have years more development time on them.
There are some glaring omissions- come on, it shouldve been able to load a RAW from the beginning 🤣🤣, but now it at least does lightroom round tripping. It will get there.
However, it will do what the op asked for.