Battle.net is the official desktop application from Blizzard Entertainment used to purchase, install, update and launch Blizzard's games, including World of Warcraft, Overwatch 2, Diablo IV, StarCraft II and Hearthstone. Beyond game management, it includes a friends list, voice and text chat, an in-game overlay, and news feeds for each title. The app itself is free to download; individual games and their subscriptions or in-game purchases are priced separately.
Battle.net vs. Steam
Unlike Steam, which hosts games from thousands of publishers, Battle.net is a first-party launcher limited to Blizzard's own titles. The trade-off is that Battle.net is tightly integrated with Blizzard-specific features, including server status, an in-game overlay tuned for their titles, and direct account and subscription management for games like World of Warcraft, rather than trying to be a general-purpose storefront.
Battle.net Features
- Game Installation & Patching — downloads, installs and auto-updates Blizzard games
- Friends List & Chat — text and voice chat with friends across supported games
- In-Game Overlay — access chat, screenshots and news without leaving the game
- Account & Subscription Management — manage World of Warcraft subscriptions and purchases
- News & Patch Notes — surfaces updates and announcements per game
- Screenshot & Recording Tools — capture and share gameplay moments
- Cross-Game Library View — see all owned Blizzard titles in one dashboard
How to Install Battle.net on Windows or macOS
- Download the installer from the official link on this page or battle.net.
- Run the setup file and let it install the Battle.net app itself first.
- Sign in or create a free Blizzard account when prompted.
- Select a game from your library to install or purchase it.
- Wait for the download and install to finish, then launch the game directly from the app.
Is Battle.net really free?
Free. The Battle.net desktop app itself is free to download and use. Individual games, expansions, subscriptions such as World of Warcraft's, and in-game purchases are sold separately.
How to download Battle.net safely
Use the request button on this page and we will email you the current link for battle.net — the publisher's own website — so you receive the authentic build. We do not host, mirror, patch or repackage this software in any way.
Avoid third-party "download manager" sites offering Battle.net. They commonly wrap the genuine installer in their own bundler, which is how adware and browser hijackers get onto a machine that the user believed was clean.
Alternatives to Battle.net
Other free internet software worth comparing before you decide:
Steam
The largest third-party PC game store and launcher.
Epic Games Launcher
Game store and launcher known for free weekly game giveaways.
EA App
Official launcher for installing and playing EA games.
Frequently asked questions
Is the Battle.net app itself free?
Yes, downloading and installing the launcher is free; you only pay for the games, subscriptions or in-game items you choose to buy.
Which games use Battle.net?
Blizzard titles including World of Warcraft, Overwatch 2, Diablo IV, StarCraft II, Hearthstone and Heroes of the Storm are managed through it.
Is Battle.net available on Mac?
Yes, official Battle.net apps exist for both Windows and macOS, though not every Blizzard game supports both platforms.
Do I need Battle.net running to play Blizzard games?
Yes, Blizzard games are launched and authenticated through the Battle.net app.
Can I use Battle.net games through Steam instead?
Some Blizzard titles are also listed on Steam, but they still require a linked Blizzard account and, in some cases, the Battle.net client for updates.
Tell us what went wrong — a person reads every message and replies. Corrections to this page are treated as priority fixes.
People also search for
The terms visitors use to find this page. Each one lands here because it describes the same program.
Searches from India
Battle.net is identical worldwide — these are search phrasings, not different downloads. Every one of them gets the same official build from battle.net.
