Once synchronization is successful, your uploaded photos, text and more is being sent & stored encrypted on our servers.
Its super important to us that our users enjoy high security and privacy standards. All communication is secured with TLS encrypted connections and that applies to all accounts, basic or premium. All content is stored redundantly across data centers in Europe, so even if one data center loses its data, your Journis and all your data are still safe.
In easy words: you don't have to worry to lose any data because Journi works like a cloud storage.
If you still want to backup your data yourself, check out Journi Premium.