14 plan options to choose from, with no descriptions, on my iPhone????!!

Options
I am currently on a free trial, and decided I liked the additional premium items, so I want to start paying for a subscription.

So I went to the subscriptions portion of my iPhone and it lists multiples of £5.99, £7.99, £9.99, £11.99 and £15.99 monthly prices, with no explanation of what each one is (also there are very many amounts for yearly subscription payments but again no text to explain what each one is)

Can anyone explain what all these confusing plans are please? I’m interested in tracking my Nutrients as a focus.