The best is https://fluentsearch.net/ that supports on screen keywords search as well as a powerful launcher and file indexer. For screen search it supports UIA as well as image/text based on OCR like search. It is the best and more accurate than win-vind.
https://fluentsearch.net/ fluentsearch is way more powerful than powertoy run. It replaced my need for Listary as well. The author is an Microsoft engineer and have frequently updated the app based on the community feedback. If fluent search replaced powertoy run and be part of the powertoy, it will be perfect.