Tinder Weekly Subscription Charging Every Week, Unable to Cancel

I signed up for a weekly Tinder subscription, but it keeps charging me ₺50 every week. I want to cancel the subscription, but I can’t seem to do it through the app. This situation is frustrating, as I wasn’t expecting to be charged so frequently. If I had known this, I would have chosen a monthly subscription instead. There’s no point in being charged every week like this. Tinder, please provide a solution and help me cancel this subscription. I don’t want to keep getting charged for something I no longer wish to use. Immediate assistance would be greatly appreciated!