Nana premium currently offers the following features.
2: Post Secretly
3: Background Play
4: Premium Effects
5: Sort by "Popularity"
6: Live with nana Party
7: Join In
10: Favorite Notifications
11: Pin Your Favorites
12: Sound Insights
Your Apple ID is the account you use when signing into various Apple services.
The Apple billing system that you use to pay for nana premium.
Recording effects that are only available for premium accounts. These effects are Telephone, and Sunshine.
You can check insights for each sounds. Try to score your best!
You can invite your followers to Collab. Your sound will be recommended to all users too.
You can pin any track or playlist you like to the top of your page. Recommend your favorites to others!
-Original Sound Volume