How to pick a phone: a plain-English buying guide

iPhone or Android, how long updates last, unlocked vs. carrier, and what really matters. No prices, no brand pitch.

⏱ 6 min read · ▶ 1:14 video
The short version

Start with what your family already uses (iPhone or Android), then check how many years of security updates it will get, the screen size, battery and camera. Most mid-range phones today are plenty for calls, photos, maps and video chat.

📅 Checked as of October 2026. We don’t list prices or pick brands; we have no sponsors. Apps and rules change, so check the sources below if something looks different.

1. iPhone or Android?

  • iPhone (Apple, iOS): one maker, consistent menus, easy with Mac, iPad and Apple Watch, FaceTime and iMessage with other Apple users.
  • Android (Samsung, Google Pixel, Motorola and others): many sizes and budgets, more ways to customize, works well with Google accounts and Windows.

Staying with what you know saves you relearning, and family can help more easily. Shopping for a laptop too? See How to pick a computer and Windows vs. Mac, explained.

Think of it like this: choosing a phone is like choosing a car: pick the kind you’re comfortable driving, then check how long the maker will service it.

2. Updates: the most overlooked detail

Software updates fix security holes. When a phone stops getting them, it gets riskier to use for banking and email. Check the maker’s update promise before buying:

  • Google Pixel (Pixel 8 and newer): 7 years of updates from launch.
  • Samsung Galaxy (recent flagships, such as the Galaxy S24 and newer): 7 years of updates. Cheaper models often get fewer.
  • Apple iPhone: Apple doesn’t publish a fixed number of years, but iPhones have typically received updates for many years.

Years count from when the model launched, not when you buy it, so a model that’s been out a while has fewer left.

3. What else matters

  • Screen size and brightness: try it in a store. Bigger is easier to read but harder to hold.
  • Battery: look at reviews for real-world battery life.
  • Storage: photos and videos fill phones. More storage, or a cloud plan, saves headaches. See “storage full” explained.
  • Camera: mid-range phones take good daylight photos; pricier ones do better in low light and zoom.
  • Accessibility: both iPhone and Android have large text, magnifier, hearing-aid support and simplified modes.

4. Where and how to buy

  • Carrier phone: bought through your mobile company, often on a payment plan. It may be locked to that carrier for a time.
  • Unlocked phone: works with any compatible carrier, so it’s easier to switch plans or use a local SIM abroad.
  • Refurbished: a used phone tested and resold. Buy from the maker or a reputable seller with a warranty and a clear return policy, and check how many update years remain.

5. Moving to the new phone

Back up the old phone first (see back up your photos), then use the built-in transfer tool when setting up the new one. Before selling or passing on the old one, sign out and factory reset it.

Quick tips

  • Write down what you use your phone for most, then shop for that.
  • Check the update promise on the maker’s website.
  • Keep the old phone until everything has moved over.

Sources

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📖 Words to know

iOS / iPadOS Android Unlocked phone Refurbished Software update Battery health