Somebody asked me this exact question at a family cookout last weekend, and I gave the same answer I'll give you: mostly yes. The iPhone 15 in 2026 is a lot like a well-kept 2022 sedan. No new bells on it, but it starts every morning and it'll keep starting for years.

Why am I confident? The iPhone 15 runs on the A16 Bionic chip, which Apple originally put in the iPhone 14 Pro. I remember when that chip launched and reviewers called it overkill for a phone. Overkill has a funny way of becoming "perfectly adequate" three years later, and that's exactly where we are. Everyday stuff, messages, maps, banking apps, photos, video calls with the grandkids, none of it will feel slow.

The bigger question is software. Apple tends to support iPhones with iOS updates for roughly six or seven years, and the iPhone 15 arrived in September 2023. Do the math and you're comfortably covered into 2029, probably beyond. That's a longer runway than most Android phones give you at any price.

Now, the caveat I mentioned. If you're eyeing the base iPhone 15 rather than the 15 Pro, know that Apple Intelligence support is limited on that model because of the older chip. If AI features matter to you, get a 15 Pro or newer. If they don't, and plenty of perfectly sensible people don't care yet, the standard 15 is a genuinely good buy at today's discounted prices.

And the camera still holds up. The 48-megapixel main sensor takes photos you'll be happy with, and Dynamic Island, which felt like a party trick in 2023, is just a normal part of the phone now. My granddaughter Jess borrowed my 15 Pro Max over the holidays and declared the photos "fine, Grandma." Which, from a teenager, is practically a standing ovation.

The USB-C port deserves a mention too. The iPhone 15 was the first generation to drop Lightning, so you can share a charging cable with basically everything else you own. After years of hunting for the right cable in the kitchen drawer, trust me, this matters more than any spec sheet says it does.

What would give me pause? Battery health on a used unit. Ask for the battery percentage in Settings before you buy secondhand, and walk away from anything under about 85 percent unless the price leaves room for a replacement. And skip anything water-damaged or with Face ID not working, no bargain is worth that headache.

So there's your answer. Buy it, enjoy it, and don't let anyone make you feel behind for choosing a phone that simply works. Technology should work for you, never the other way around, and the iPhone 15 still does exactly that.