Your pCloud Encryption plan is selected additionally to the pCloud storage plan you are using. You can use pCloud Encryption with any storage plan - Basic, Premium, Premium Plus and pCloud Business. This encryption feature costs 3.99 USD per month (upon annual subscription) or 4.99 USD per month (upon monthly subscription) for all plans except Business, where it is included Free of charge.
*Keep in mind that pricing depends on your billing country. Prices apply in GBP for the UK (United Kingdom) and EUR for countries in the EU (European Union) and include VAT.