Game pass ultimate annual?

You indeed bought a year of Xbox Live Gold subscription, the reason why it was converted to Xbox game pass ultimate is because you have an active Xbox Game Pass Ultimate when you redeem the code.

Sorry but there is no annual Xbox game pass ultimate yet.

Im wondering if there is away to purchse a year of game pass ultimate?

not yet. but if you add a 12 mounth card it makes it a 4 month ultimate card

So far I haven't seen a redeemable card for 12 months only a 3 month card.

I don't see why they wouldn't, perhaps it will arrive shortly.

Access section "Services & subscriptions" in Microsoft account | Home, press on "manage" after selecting the subscription and see if you can change it to the annual plan.

I use Game Pass on the console and sometimes on my pc. When I look at the pricing, in my area it would be 14.99 chf per month for game pass ultimate, 12.00 chf per month for standard game pass and 6.58 chf per month for gold (if billed annually).

Ultimate is cheaper for me even if I don't use game pass for pc, since purchasing game pass for console and gold seperatly is more expensive. Game Pass for PC is more like a nice have thing for me rather than I would really need it.