Prices for Personal, Business and Developer are all one year access for available updates. After 12 months you won’t receive plugin update until you extend the purcahse. However you’ll still can use current version (last file) you’re having.
Is that apply for the all package of the plugin? for example if I bought the Premium Bundle or starter Bundle and I don’t want any updates, I have to paid 100$ or 70$ according to the type yearly or for once?