Epic Online Services

Epic Online Services is a modular suite of online services for game developers. Its categories cover accounts and social features, multiplayer, player and game data, and trust and safety. Social tools include crossplay, friends, overlay, presence, and the Epic Games account ecosystem. Multiplayer options include peer-to-peer play, sessions, lobbies, and voice chat. Developers can use leaderboards, stats, achievements, and player and title data storage. Trust and safety features include Easy Anti-Cheat, sanctions, player reports, and Kids Web Services. The services can be used with Unreal Engine, Unity, or another engine. SDKs are available for PC in C or C#, Android, and iOS; console SDK access requires a request through the Developer Portal. Epic says game-service data is processed to operate the services and partner data is not shared without explicit authorization. The plan is listed as free, with no royalty or hosting fees, though usage restrictions may apply. Epic says violations of those restrictions may result in throttling or suspension.

Epic Online Services offers a broad set of online game capabilities under a free plan. Developers should account for console SDK access requirements and usage restrictions before incorporating the services.

Epic Online Services is for game developers, from small developers to large publishers, who need online services across social, multiplayer, data, or trust-and-safety functions. Developers seeking console SDK access must request it through the Developer Portal.

Overview

Epic Online Services (EOS) is a modular collection of online game services, from social features and multiplayer to player data and safety tools. It is best suited to developers who want several of those capabilities in one cross-platform stack; teams targeting consoles should factor in an SDK access request.

Key features

EOS combines accounts and social tools such as crossplay, friends, presence, overlay, and the Epic Games account ecosystem with peer-to-peer multiplayer, sessions, lobbies, and voice chat. That range can serve a connected game across several needs without relying on a single narrow service. It is less compelling for a project that needs only one of these capabilities and would leave most of the suite unused.

Leaderboards, stats, achievements, and player and title storage cover common progression and game-data functions. Trust and safety adds Easy Anti-Cheat, sanctions, player reports, and Kids Web Services, extending EOS beyond connectivity. Epic says it processes game-service data to operate the services and will not share partner data with third parties or its internal game development and publishing teams without explicit authorization. AWS and Cloudflare are listed as US-based subprocessors for cloud services and content delivery and API security.

Teams can use Unreal Engine, Unity, or their engine of choice. The SDK supports PC in C or C#, Android, and iOS. Developers set up a product in the Developer Portal with an Epic Games account; console SDKs require a separate access request, adding a step for console projects.

Pricing

Epic Online Services: free, billed Free to use. The plan has no royalty fees and no hosting fees, making it a practical starting point for developers from small teams to large publishers who want to evaluate or build with the service suite without those charges. Service usage restrictions may apply: Epic says restrictions aim to prevent excessive load and denial-of-service attacks, and violations may lead to throttling or suspension. Free access therefore does not mean unrestricted usage.

Platforms

EOS is a cloud-deployed, cross-platform service with SDK support for PC, Android, and iOS; console SDKs require access through the Developer Portal. Multiple game engines are supported, including Unreal Engine and Unity, as well as developers' own engine choices.

Who it's for

EOS fits game developers who need a broad mix of social, multiplayer, data, or trust-and-safety capabilities and can work within Epic's usage restrictions. It can suit teams at either end of the scale, but console developers should plan for the SDK access request, and teams seeking a single specialized tool may prefer a narrower product.

Pros and cons

Pros

• Broad service coverage: Social, multiplayer, game data, and trust-and-safety features give developers several common online-game building blocks in one suite.
• No royalty or hosting fees: The free plan avoids both charges, which is useful for teams weighing online services without those specific costs.
• Engine flexibility: Developers can use Unreal Engine, Unity, or another engine of their choice.

Cons

• Console SDK access takes an extra step: Developers must request access through the Developer Portal after setting up a product.
• Usage can be restricted: Violations may result in throttling or suspension, so teams must account for the service restrictions in their use.

Alternatives

For a dedicated anti-cheat choice, Easy Anti-Cheat has a free plan with basic protection and no usage limits; it may fit teams focused on that function rather than EOS's wider suite. Anybrain is a paid alternative for developers considering another anti-cheat product. Byteria Game Anti-Cheat is another paid anti-cheat option. GuardingPear Anti-Cheat offers a paid Pro plan at $34.99, paid once, alongside a free plan. OZeroSecurity Anti-Cheat SDK is a paid alternative with a $159, paid once Standard perpetual license. Anti-Cheat Expert is a paid option whose pricing requires contacting Tencent Cloud. AGINUZ Anti-Cheat Infrastructure has a free Protected plan and a paid Indie plan. RoSentry has a free Basic plan capped at 100 concurrent players and one active game.

Browse more options in Game Anti-Cheat Software, Game Matchmaking Software, Game Backend Services, and Game Leaderboard Software.

Verdict

Choose EOS if your game can benefit from several online services in one cross-platform suite and you value a free plan with no royalty or hosting fees. Look elsewhere if you need only a narrowly focused capability or cannot accommodate usage restrictions and console SDK access requests.