Weawow - the greatest weather app ever created. No ads 4.9 review in the Play Store, highly recommend it.

Termux

Tasker

Homeassistant

ChatGPT

Files by Google - actually it is pretty good and allows you to transfer files peer to peer with other devices

Anytype - Notion alternative

DuckDuckGo - for app tracking and blocking of tracking requests

Wireguard

ZeroTier One

ReadEra

TradingView

JustETF

Infinity for Lemmy

The rest were already mentioned here