No
You can back up your iPhone apps and app-related data to your PC with MobiKin Assistant for iOS. Connect your iPhone to the computer, open the program, select the app data you want to save, and export it to your PC. It gives you more control over managing and backing up your iPhone data without relying only on iCloud.
If you want to add apps to your iPhone from a computer, the easiest way is to use the App Store directly on your iPhone. Apple no longer lets you install new apps through iTunes like before. If you already have apps downloaded on your computer or need to manage iPhone data, you can use tools like MobiKin Assistant for iOS to manage backups, transfers, and other iPhone content. For apps themselves, though, you’ll usually need to download them from the App Store on your device.
If you want to transfer apps to an iPhone, the method depends on where the apps are coming from. From another iPhone: Use Quick Start. Place both iPhones close together, follow the setup prompts, and choose to transfer your data and apps. From iCloud backup: During iPhone setup, choose Restore from iCloud Backup to bring back your apps and data. From the App Store: Open the App Store, go to your account, and download previously purchased apps again. If you mean transferring apps from a computer, Apple no longer supports installing apps through iTunes. You’ll need to download them through the App Store or restore them from a backup.
Yea at least on my iPod most apps don't use data indent know if it's different for an iPhone though
No. Downloading is when you receive data from the internet. If you have downloaded a song you can transfer it between any device you have without worrying about downloading over and over . To be clear you only download when receiving data through the internet. Taking a CD and transferring it to your computer then your I Phone is also not downloading.
Yes there are many Apps out there ex: Find My iPhone and also if you have iCloud account setup you can remotely erase the data from lost/stolen iPhones
TX = Data Transferring RX = Data Receiving
Storing data, transferring data from on computer to another.
if that app needs the intenet then yes
transferring data such as music or pictures from your computer to your flash drive
If the applications are downloaded via iTunes, they will be automatically transfered to the iPhone during synchronization. Otherwise, the apps downloaded via iPhone will be copied and backed up to the iTunes during synchronization. So to transfer the apps to the iPhone, just connect the phone to the iTunes and sync. Click on iphone on the side bar, then apps up the top, then sync apps.
Depends. If you have iOS 4 or later, you will have multitasking, like on your computer, you can have multiple windows or applications open at the same time. Well, same thing on your iPod or iPhone. (or iPad). The apps can run backround processes. These processes may use data.