The fastest way to check your iPhone model

Open Settings, tap General, then tap About. Look for the line that says Model — this shows your iPhone's full name, like "iPhone 15 Pro Max" or "iPhone SE (3rd generation)". This is the most direct method and works on every iPhone.

If you want to know the model number instead (a code like A2846 that Apple uses internally), it appears on the same About screen. The model number is useful if you're looking up technical specifications or checking warranty information, but the Model name is what most people need.

You can also find your model name printed on the back of your iPhone in small text, though it may be hard to read without good lighting. The box your iPhone came in also displays the model name on the front or back.

Key Takeaways

  • Go to Settings > General > About and look at the Model line to see your exact iPhone type.
  • The model name tells you the generation and size (like iPhone 14 or iPhone 13 mini), while the model number is an internal code Apple uses.
  • Your iPhone's back and original box also show the model name if you need to check without opening Settings.
  • Knowing your exact model helps you find compatible accessories, check repair costs, and understand what features your phone supports.

Understanding iPhone model names and what they mean

Apple names iPhones by generation number and size. The generation number (like 15, 14, or 13) tells you how old your phone is — higher numbers are newer. The size or variant name tells you which version within that generation you own.

Current iPhone models include the standard iPhone (like iPhone 15), the Plus (larger screen), the Pro (better camera and processor), and the Pro Max (largest Pro model). Older iPhones also had the mini size, which was smaller than the standard model. The iPhone SE is a separate line that costs less and uses older processors but still receives updates.

If your phone says "iPhone 15 Pro" in Settings, you have a 6.1-inch Pro model from the 15th generation. If it says "iPhone 15 Plus," you have a larger standard model. This matters because Pro models have different cameras, faster chips, and different prices — so knowing which you have tells you what your phone is actually capable of.

What the model number tells you

The model number (like A2846 or A3092) is a code that identifies your specific iPhone to Apple's systems. It's printed on the back of your phone in tiny text and also appears in Settings under the Model Name line. You typically need this number only if you're contacting Apple Support, checking warranty coverage, or looking up very specific technical details.

Each model number corresponds to one specific combination of storage size, color, and region. For example, a 256GB iPhone 15 Pro in the United States has a different model number than a 512GB iPhone 15 Pro in Europe. You don't need to memorize or understand this code — just know that if Apple Support asks for it, you can find it in About.

Checking your iPhone's storage capacity

Your storage size (64GB, 128GB, 256GB, 512GB, or 1TB) is not part of the model name, but you can find it in the same About screen. Look for the line that says Capacity or scroll down to see how much storage your phone has total. This tells you how many photos, apps, and files your iPhone can hold.

You can also see how much storage you're currently using by going to Settings > General > iPhone Storage. This shows you the total capacity at the top and a breakdown of what's taking up space below. If your phone is nearly full, you may need to delete apps or photos to keep it running smoothly.

Finding your iPhone's iOS version and security information

While you're in Settings > General > About, you'll also see your Software Version (like iOS 18.1). This is the operating system running on your phone. Knowing your iOS version matters because some apps require a minimum version, and older versions may not receive security updates.

Below the Software Version, you'll see the Build Number (a code like 22B82). This is Apple's internal identifier for that specific iOS release and is rarely needed unless you're troubleshooting with Support. If your iOS version is several versions behind the latest, you can update it by going to Settings > General > Software Update.

Using your model information to find compatible accessories

Once you know your exact iPhone model, you can search for accessories that fit it. Phone cases, screen protectors, chargers, and mounts are all designed for specific models or groups of models. Searching "iPhone 15 Pro case" will show you products that fit your phone, while searching just "iPhone case" returns thousands of results that may not work.

Some accessories work across multiple models — for example, many chargers work with iPhone 13, 14, and 15. But cases are usually model-specific because the camera placement, button positions, and overall size differ between models. Knowing your exact model prevents you from buying something that won't fit.

What to do if your iPhone won't turn on or Settings won't open

If your iPhone is powered off or frozen and you can't reach Settings, check the back of the phone or your original box for the model name printed there. You can also look up your phone's serial number on Apple's website — the serial number appears on your receipt, in your Apple ID account under Devices, or sometimes on the SIM tray inside your phone.

If you bought your iPhone from a carrier like Verizon, AT&T, or T-Mobile, you can also contact them with your phone number or account details, and they can tell you what model you own. Apple Support can look up your device information if you have your Apple ID and password available.

Frequently Asked Questions

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

The model name (like "iPhone 15 Pro Max") is what you call your phone and what matters for finding accessories or understanding features. The model number (like A2846) is an internal code Apple uses for warranty and support purposes. You need the model name for shopping; you need the model number only if Apple Support asks for it.

Can I tell if my iPhone is the standard or Pro version just by looking at it?

Pro models have a stainless steel band around the edge, while standard models have aluminum. Pro models also have a larger camera bump with three lenses visible, while standard models have two. But the easiest way is still to check Settings, since the visual differences can be subtle in person.

Does my iPhone model affect which apps I can read?

Your iOS version matters more than your model. Older iPhones may not support the latest iOS, which means they can't read newer apps. But if your phone runs the current iOS version, you can read almost any app regardless of whether you have a standard, Pro, or SE model.

Where is the model name printed on the back of my iPhone?

It's printed in very small text near the bottom of the back, usually below the camera. You may need good lighting or a magnifying glass to read it clearly. The text typically says something like "iPhone 15 Pro" or "iPhone SE" followed by regulatory information.

What if I see different model names in different places?

Settings shows the most accurate model name. If the back of the phone or box shows something slightly different (like "iPhone 15" vs. "iPhone 15 Pro"), trust what Settings displays, as that's what Apple's systems use for support and updates.