Hi nostr:nprofile1qqs9pk20ctv9srrg9vr354p03v0rrgsqkpggh2u45va77zz4mu5p6ccppemhxue69uhkummn9ekx7mp0qy2hwumn8ghj7mn0wd68ytn00p68ytnyv4mz7r4hv7r , trying to use following.space but I see logging in through nsec input is not recommended and Bunker logging method should be preferred. But I couldn’t find any nostr Bunker related app on AppStore. What is this app? Is there any other login method available? What do you recommend?