JetBrains comes to mind as one of the fairest subscription services I know. It also get cheaper the longer you’re subscribed, incentivizing you to to stay subscribed. It’s both smart and user friendly.
That’s right. It’s the default weather app on iOS. Usually there’s a tile that shows you the difference of the current temperature to the average and if you tap it, there’s this graph and a nice explanation on how the data is gathered.