The document provides information on various professional magazines available on iPad and Android devices. It describes magazines covering topics like nails, comics, languages, gaming, business startups, lighting, programming, hi-fi audio/home theater, healthcare management, music, finance, air traffic control, urban lifestyles, careers, and smoke shops. Most magazines offer annual subscriptions that automatically renew, but can be turned off in account settings. Subscription prices range from free to $79.99 per year.