The quickest way to check your iPhone model

Open Settings, then tap General, then About. The line labeled Model shows your iPhone's full name — for example, "iPhone 15 Pro Max" or "iPhone SE (3rd generation)". This is the most direct method and works on any iPhone running iOS 12 or newer.

If you want to know the model number instead (a code like "A2846"), it appears on the same About screen. Model numbers matter if you're ordering a replacement part or checking compatibility with a specific accessory, but the model name is what most people need.

You can also find your iPhone model on the physical device itself. Look on the back of the phone — Apple prints the model name there in small text. On older iPhones, you may need to remove the SIM tray to see it clearly.

Key Takeaways

  • Go to Settings > General > About and look at the Model line to see your exact iPhone name and generation.
  • The model name tells you the size and features (like "Pro" or "Plus"), while the model number is a code used for parts and repairs.
  • You can also read the model name printed on the back of the physical phone in small text.
  • Knowing your exact model matters when buying cases, screen protectors, chargers, or checking if an app will run on your phone.

Why the model name matters more than the model number

The model name — like "iPhone 14" or "iPhone 13 Pro" — tells you what features and capabilities your phone has. Different models have different camera systems, screen sizes, processing power, and software support. When you search for a case or check whether an app works on your phone, you need the model name, not the code.

The model number (a letter followed by four digits, like "A2846") is mainly useful for technical support, ordering parts from Apple, or checking warranty information. Most people never need it. If someone asks "what iPhone do you have," they want the model name.

Understanding iPhone generations and naming

Apple names iPhones by year and capability level. The main line includes the base model (just "iPhone 15") and the "Plus" version with a larger screen. The "Pro" and "Pro Max" models have better cameras and faster processors. The "SE" (Special Edition) is a smaller, lower-cost option released every few years.

Each model also has a generation number in parentheses if there are multiple versions. For example, "iPhone SE (3rd generation)" means it's the third version of the SE line. Knowing whether you have a regular iPhone, Plus, Pro, Pro Max, or SE tells you what features you actually have and what accessories will fit.

How to find your model if Settings doesn't work

If your iPhone won't turn on or Settings is not responding, check the back of the phone. Apple prints the model name in small text on the lower back panel. You may need good lighting or a magnifying glass to read it clearly.

Another option is to look at your original box or receipt. The box label lists the model name and sometimes the model number. If you bought the phone from Apple, your account on apple.com also shows the device and its model under "My Devices."

If you're buying a used iPhone and the seller doesn't know the model, ask them to go to Settings > General > About while you watch, or ask to see the back of the phone. Never buy an iPhone without confirming the model first, because cases and chargers are model-specific.

What to do with your model information

Once you know your model, use it to check compatibility before buying accessories. Search "[your model name] case" or "[your model name] screen protector" to find products that fit. Chargers are less model-specific — most modern iPhones use USB-C — but older models used Lightning connectors, so knowing your model helps you buy the right one.

Your model also matters for software updates. Older iPhone models eventually stop receiving iOS updates. If you have an iPhone 8 or older, for example, you're limited to iOS 16. Knowing your model lets you check Apple's support page to see how many more years of updates you can expect.

Checking your model before you sell or trade in

If you're selling your iPhone or trading it in, the buyer or trade-in program will ask for the exact model. Having this information ready speeds up the process. Trade-in value depends heavily on the model — an iPhone 15 Pro Max is worth far more than an iPhone SE, even if both are the same age.

Write down your model name and the storage capacity (also shown in Settings > General > About) before you list the phone for sale. This information helps buyers decide whether to purchase and prevents disputes about what you're actually selling.

Frequently Asked Questions

What's the difference between the model name and model number?

The model name is what you call the phone — "iPhone 15 Pro" — and tells you its features and size. The model number is a code like "A2846" used by Apple for technical support and parts ordering. You need the model name for almost everything; the model number is rarely needed.

Can I find my iPhone model without turning it on?

Yes. Look at the back of the phone where Apple prints the model name in small text. You can also check your original box, receipt, or Apple account if you bought it from Apple. The Settings method requires the phone to be on and working.

Does my iPhone model affect which charger I need?

It can. iPhones from 2023 onward use USB-C chargers, but older models use Lightning connectors. Knowing your model tells you which type you need. Check Settings > General > About to see your model, then search for the correct charger type.

Why do some iPhones have "generation" numbers in the name?

Apple uses generation numbers when the same product line has multiple versions. The iPhone SE has had three generations, so the newest one is called "iPhone SE (3rd generation)" to distinguish it from earlier versions. This helps you know which features your specific phone has.

Will my iPhone model affect which apps I can read?

Yes. Older iPhone models may not support the newest apps because they run older versions of iOS. Check the App Store listing for any app — it shows the minimum iPhone model required. Knowing your exact model helps you confirm whether an app will work on your phone.