3D Touch and blistering performance make the iPhone 6S a must-have upgrade for any iPhone 5S owner
Still good in many ways, but it’ll benefit a lot from iOS 12
iPhone 6S Review
Apple iPhone 6S review: The oldest iPhone can't compete with Apple's newer models - CNET
iPhone 6s (long-term review): ICONIC!!! After 6 glorious years! (iPhone 6s on iOS 15!)
iPhone vs. Android: Which Is Better for You?
Review: iPhone SE is just a (really nice) phone for a great price (with a few oddities) - 9to5Mac
Apple iPhone 6S Plus review: Bigger is (mostly) better - CNET
Apple iPhone 6S Review
Apple iPhone 6S review: The oldest iPhone can't compete with Apple's newer models - CNET
iPhone 6S Review
iPhone 6S Review, 4 Years Later
iPhone 6S review: Good in many ways, but it'll benefit a lot from iOS 12
Review: iPhones 6 and 6 Plus are a very big deal