Where to find and download apps depends on your device type

The place you download from changes based on whether you use Windows, Mac, iPhone, iPad, or Android. Each device type has a main store where most apps live, plus some apps are available directly from the maker's website. Knowing which store to use saves time and keeps you safer — downloading from the official store means the app has passed basic security checks.

Your device probably came with the store already installed. On Windows it's the Microsoft Store. On Mac it's the App Store. On iPhone and iPad it's the App Store. On Android it's Google Play. If you're not sure which device you have, look at the startup screen or the back of the device for the logo.

Key Takeaways

  • Windows computers use the Microsoft Store, while Macs use the App Store — both are built into the device and free to use.
  • iPhones and iPads use only the App Store, and you cannot install apps from anywhere else on these devices.
  • Android phones and tablets use Google Play by default, though some devices also allow installation from other sources.
  • Most apps are free, but some charge a one-time fee or a monthly subscription that you set up during installation.
  • After you download an app, it installs automatically — you do not need to do anything else to start using it.

Downloading on Windows

Open the Microsoft Store by clicking the Windows logo in the bottom left corner of your screen, then typing "Microsoft Store" and pressing Enter. The store opens in a new window. At the top, you'll see a search box — type the name of the app you want. Results appear below, and you can read a description, see screenshots, and check the file size before you start.

Click the app you want, then click the blue "Get" or "Install" button. The download starts right away. You may see a popup asking you to sign in with your Microsoft account — use the email and password you use for Windows. If you don't have one, you can create one for free during this step. Once you sign in, the download continues and the app installs on its own. When it's done, the button changes to "Open" — click it to start the app, or just close the store and find the app in your Start menu later.

Downloading on Mac

Open the App Store by clicking the Apple logo in the top left corner, then selecting "App Store" from the menu. The App Store window opens. Use the search box at the top right to find the app you want. Click the app from the results, and you'll see a description, screenshots, and reviews.

Click the blue "Get" button next to the app name. You'll be asked to sign in with your Apple ID — this is the email and password you use for iCloud and other Apple services. If you don't have one, you can create it for free during this step. After you sign in, the download and installation happen automatically. The button changes to "Open" when it's ready. Close the App Store and the app will appear in your Applications folder, or you can open it right away by clicking "Open."

Downloading on iPhone or iPad

Open the App Store by tapping the blue icon with a white square on your home screen. At the bottom of the screen you'll see five tabs — tap the "Search" tab (it looks like a magnifying glass). Type the name of the app you want in the search box at the top. Tap the app from the results to see its description, screenshots, and reviews.

Tap the blue button next to the app name — it says either "Get" or shows a price. If it says "Get," the app is free. If it shows a price, tapping it will charge your account that amount. After you tap, you may need to use Face ID, Touch ID, or your Apple ID password to confirm. The app downloads and installs automatically. The button changes to "Open" when it's ready, or you can close the App Store and find the app on your home screen.

Downloading on Android

Open Google Play by tapping the colorful triangle icon on your home screen or in your app drawer. At the bottom of the screen you'll see several tabs — tap the "Search" tab (it looks like a magnifying glass). Type the name of the app you want. Tap the app from the results to see its description, screenshots, and reviews.

Tap the blue "Install" button. If the app costs money, the button will show the price instead — tap it to buy. You may be asked to confirm your payment method or sign in with your Google account. After you confirm, the app downloads and installs automatically. The button changes to "Open" when it's done. Close Google Play and the app will appear in your app drawer, or tap "Open" to start it right away.

What happens after you download

Once an app is installed, it stays on your device until you remove it. You don't need to download it again to use it — just tap or click the icon whenever you want to open it. Some apps ask for permission to use your camera, location, contacts, or other features the first time you open them. Read what it's asking for and decide whether to allow it.

Apps sometimes get updates that fix problems or add new features. On Windows and Mac, the store can update apps automatically — you can check your settings to turn this on or off. On iPhone and iPad, go to the App Store, tap your profile picture in the top right, scroll down to see your apps, and tap "Update All" to update everything at once. On Android, open Google Play, tap your profile picture in the top right, tap "Manage apps and device," then tap "Updates available" to see what can be updated.

Installing apps from a website instead of a store

Some apps, especially on Windows and Mac, are available directly from the maker's website instead of through the store. Look for a button that says "Download" on the app maker's website. Click it and a file downloads to your computer — usually to a folder called "Downloads." On Windows, double-click the file and follow the instructions that appear. On Mac, double-click the file and drag the app icon into your Applications folder.

Apps from websites are usually safe, but they don't go through the same security checks as store apps. Only download from websites you trust — if you're not sure, search for the app name plus "download" to find the official website. Never download an app from a link in an email or text message unless you know exactly who sent it.

Frequently Asked Questions

Do I have to pay for apps?

Most apps are free, but some charge a one-time fee when you download them, or a monthly or yearly subscription after you start using them. The price appears on the app's page before you download, so you know the cost before you commit. You can also set up spending limits on your device to prevent accidental charges.

What if an app won't download?

Check that you have enough storage space on your device — if it's almost full, delete files or apps you don't use. Make sure you're signed into your account (Microsoft, Apple, or Google). Restart your device and try again. If it still doesn't work, restart the store app itself by closing it completely and opening it fresh.

Can I download the same app on multiple devices?

Yes. On Windows and Mac, you can download the same app on as many devices as you own using the same account. On iPhone, iPad, and Android, the same rule applies — one account can have the app on multiple devices. Some apps let you sign in on each device to sync your data across them.

Is it safe to download apps from the official store?

Yes. The Microsoft Store, App Store, and Google Play all check apps before they're listed to make sure they don't contain malware or steal your information. Apps from a maker's website are usually safe too if it's the official website, but they don't go through the same checks. Stick to official stores when you're not sure.

What should I do if an app keeps crashing?

First, restart your device. If that doesn't work, uninstall the app and download it again — sometimes a fresh install fixes problems. Make sure your device's operating system is up to date, since old software can cause apps to crash. If the app still doesn't work, check the app maker's website or support page to see if other people have reported the same problem.