Petrovski A notes app and a way to transfer my iOS notes to my new device.
2 Privacyguides recommend Cryptee, Standard Notes and Joplin (all cloud based). I think that they are going to add Notesnook, which I found very good.
I suggest also suggest Quillpad (offline and online), Noto (offline, I think), Notally (offline, I think), Simple Notes (offline) or Simplenote (offline ?).
You could transfer your notes manually by copying/pasting the notes and send them from your iPhone to your Pixel. Search if there is an "export" option on you iPhone and an "import" function on the app you choose 🤷
Petrovski A calendar app and a way to transfer my current events to it. I don’t have a ton, so, if need be, I can just manually add them.
3 Private calendar apps include Tutanota, ProtonMail, Etar (offline & online) and Simple calendar (offline).
6 Some great private maps are Organic Maps, Magic Earth and Osmand. You could look at HereWego for car & live traffic.