Ways to use iPod Touch in education when you have no wifi

iPod Touch : 10 Cool Productivity Apps For Offline Use

With 100,000+ apps in the App Store, we can find apps for a variety of uses, such as turning your iPod Touch/iPhone into a professional camera/photo editor (for iPhone), an external hard drive, a reference book, or a radio, yet productivity apps that integrate with Google services, which are free and which we can use without Wi-Fi are harder to find. Not every place we are in will have Wi-Fi, especially if we are on-the-go or commuting a lot. That’s when apps with offline capabilities come in handy.