CloudEndure might be a bit more popular than CleanMyPC. We know about 2 links to it since March 2021 and only 2 links to CleanMyPC. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
The CleanMyPC app scrubs the relevant registry when it uninstalls other apps. But your prescribed step 3 (scanning registry for "waterfox" after uninstallation & restart) did yield an escaped entry with "waterfox" in the entry (path/address), so I deleted it before restarting and installing. Source: about 2 years ago
CleanMyPC (to note that they are no longer maintaining nor updating this app). - Source: dev.to / over 2 years ago
You can use cloudendure.com, bought some time ago by AWS to make it's technology free for any_to_AWS move, agent based that will copy bit-by-bit and you can test vm on the other side before final cut on source side... Source: over 2 years ago
That being said, I'd still vote for the rearchitecing part, at least to the level what you were describing. If you do decide to lift-and-shift tho, we just completed a big migration with CloudEndure and I can recommend it. Source: about 3 years ago
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