Is it still worth buying an iPhone 4?

I'll use it as a secondary phone. My other phone is a BlackBerry Z10. I can get or the iPhone 4 or iPad Mini for a really good price. Will the iPhone 4 still support the Garage Band app in October? Is it worth buying?

Yes it is.

Yeah. Answer my question?

  • Is the iPhone 5s still worth buying or would I wait for the iPhone 6? So I've been iPhone 4 for about a year now and I decided to have an upgrade because it's running so slow on iOS 7:c I'm wondering if the 5s is still new and up to date because the iPhone 6 is coming up and Apple usually buries their older iPhones when two years go by. Like is it worth getting the 5s rather than waiting on the 6 and is it still up to date with technology right now
  • Is the iPhone 4 still worth buying? - 1 I don't have the money to buy a new iPhone, and I can get an iPhone 4 (not 4s) from someone I know for 50$. Is it worth it? I heard that with the new iOS7.1 it might not be worth it because the system is so new. Is this true? I need it to function as a phone of course, but also to play music, possibly surf the internet, and have a decent amount of apps that I know I would use a lot. Opinions? Or should I search somewhere else for a newer version at a later date?
  • Is the iphone 3G still worth buying in 2012? My old android broke so I needed a replacement - I looked on ebay and found a refurbished iphone 3G for about £120.So I'm not sure if an iphone released in 2008 will still be very good in 2012. Opinions?
  • Is th iPhone 3GS still worth buying? I want to get a smartphone and I can get an iPhone 3GS for only 100 dollars (factory unlocked and brand new).Is it really outdated or is it still pretty efficient?