Browser Games vs App Games: What's the Difference?
How games that run in a web browser differ from installed apps in convenience, saving progress, privacy, ads and offline play.
Many casual games are available two ways: you can play them directly in a web browser, or download an app. They often look identical, but they work differently in ways that matter for convenience, privacy and how your progress is saved.
What a browser game is
A browser game runs inside your web browser, such as Chrome, Safari, Edge or Firefox. Modern browser games are usually built with standard web technologies (often called HTML5). You open a web page and start playing. Nothing is installed on your device.
What an app game is
An app game is downloaded from an app store (or installed on a computer) and runs as its own program. It usually has an icon on your home screen and can work without opening a browser.
Side-by-side comparison
| Browser games | App games | |
|---|---|---|
| Installation | None | Download required |
| Storage space | Little or none | Uses device storage |
| Works offline | Usually not | Often yes |
| Saving progress | Often in the browser; may be lost if data is cleared | Usually on the device or an account |
| Notifications | Rare | Common, can be turned off |
| Permissions | Limited by the browser | Can request more (notifications, contacts and so on) |
| Updates | Automatic when the page loads | Through the app store |
Convenience
Browser games win on convenience. There is nothing to install, so they are great for trying a game quickly, playing on a work computer where you cannot install software, or playing on a shared device.
Apps are more convenient if you play the same game every day. They open faster from the home screen and usually work smoothly on mobile.
Saving your progress
This is the difference that surprises people most.
Many browser games save progress in your browser's local storage. That means:
- Clearing your browsing data or using a private window may erase your progress.
- Progress usually does not carry over to another browser or device unless the game offers an account.
Apps usually keep progress on the device, and many offer cloud saves through an account. Deleting an app can still delete progress, so check before uninstalling.
Privacy and permissions
Browsers limit what a web page can access. Browser games generally cannot see your contacts, files or precise location unless you explicitly allow it.
Apps can ask for more permissions. Most casual games do not need much, so it is worth reviewing any permission requests. If a simple puzzle game asks for your contacts, it is reasonable to say no.
Both kinds of games may use cookies, trackers or advertising identifiers. Check the game's privacy policy if this matters to you.
Ads and purchases
Free games in both formats are commonly supported by ads. App games are more likely to include in-app purchases, such as extra lives or boosters. If you share a device with children, turn on purchase restrictions in your device settings.
Offline play
If you often play while traveling or with a weak connection, apps are usually the better choice. Most browser games need an internet connection to load, although some keep working once the page has loaded.
Which should you choose?
- Choose browser games for quick tries, playing on shared or work computers, and keeping your device free of extra apps.
- Choose apps for daily favorites, offline play and reliable saving of long-term progress.
Many people use both: they try a game in the browser and install the app only if it becomes a regular habit.