why waste say lot word when few word do trick

Suntimes (foss) for sunrise/sunset. Shows when is golden hour, which is useful for photography.

Windy for weather, i bought premium which costs 1€/month but provides hourly updates on weather.

OsmAnd+ (free) for offline maps. Kind of steep learning curve, but is the most feature rich app I used. You can turn on to show publicly available hiking/biking routes from national parks, plan a route, etc. I used it for hikes and was able to locate water filling stations, cafes, even when internet was not available. Really helpful to plan your walks without needing an account.

Revolut for banking, best currency exchange rates and affordable eSIM in same app. I use it on first day on arrival before I get local sim if i need one, you get 100 mb for free, so its enough to text your booking on first day. Bring separate bank card in case ATM swallows your main card so youre not left stranded with no means to pay.