PartSets vs upowertek airset Usage & Stats

This app provides you with convenient parts (items) management services.  No matter how many parts or items you have, you can add them to easily manage your parts or items.  Supports iCloud synchronization and can be operated on multiple devices for easy management.^  Part category and remaining quantity, allowing you to have a clear management.  Do you have PDF Resource for the parts? Never mind! You can save the PDF file of the part at the same time.* No one can see your data. Ensure data security. (Your data is saved through iCloud services)  'PartSets' helps manage parts!  Notes: ^You need to log in to iCloud accounts with the same Apple ID on multiple devices. *Subscription or purchase of 'Advanced Features' is required to add PDF Resources. View PDF Resources only without subscription or purchase. The subscription will NOT be automatically renewed, and manual renewal is required after expiration. "Advanced Features" can be used simultaneously on devices logged in with the same Apple ID.