Should I upgrade to an iPhone 5 or 5s?

I've currently got an iPhone 4s and want to upgrade. I don't know if it's worth upgrading to a 5s (don't like the look of the 5c) or whether I should just get the 5 which would be cheaper now?

Nah it's just a waste if money just keep the five or get the 5c because it costs less

Either way there will be a new one in a few months

Apple iPhone 5S:
(4 inches LED-backlit LCD Retina display, iOS 7, Apple A7 processor, M7 motion coprocessor, 8MP of rear camera with flash, 2MP of front camera, 4G LTE, Wi-Fi, Bluetooth, NFC, fingerprint identity sensor)

Apple iPhone 5C:
(4-inch IPS Retina display, Apple iOS v7, 1.3 GHz Dual core Apple A6 Processor, 1GB Ram, 8MP camera, 1.2 MP front camera, 3G, 100mbps LTE, Wi-Fi, Bluetooth)

Don't buy iPhone 5C however iPhone 5S is good and it has new features that make it an awesome phone. You have iPhone 4s and you must upgrade to iPhone 5S for a better camera, fast processor and fingerprint sensor.

Yes, take 4s in as., and get new

Id keep 4s but if i were to change 5s would be my choice

You can get a new or used one here if you wanted to upgrade your phone

They're taking out iPhone 5 totally and replacing that with iPhone 5C. There must be some reason why they're doing that. Hardware is the only reason I can think of. I think you should wait and get the iPhone 5S.

The difference between the 5 and the 5S is the processor, the flash, cameras, the processor, battery life, and that off fingerprint button (Sanjay, there's no NFC on it (yet. I would get it ONLY because of the battery life and the new LTE frequencies it can use, which seems to be bad on iOS devices. True, the 5 is going to be cheap, however they are no longer selling it (bad thing?). 5S is a good idea. 5C looks ugly to be honest.