OwnID iOS SDK

OwnID iOS SDK helps apps add passkey-first authentication, account verification, and passkey enrollment while keeping the app in control of its users, sessions, and identity-provider setup.

Install

Use the smallest SDK that covers the flow or feature your app needs.

Add	Provides
Core SDK OwnIDCore	SDK configuration, providers, built-in Sign in with Apple support, Elite Flow, Headless, Passkey Enrollment, WebBridge, and passkey authentication flows.
SwiftUI SDK OwnIDSwiftUI	Boost widgets, SDK-provided SwiftUI operation UI, app-hosted operation UI, themes, colors, and reusable UI components. Depends on Core.

Both SDK products require:

• iOS 13.0+
• Swift 6
• Xcode 16.0+

iOS 15–27 is the primary supported runtime range; iOS 13–14 is best effort.

Swift Package Manager

Add the package:

dependencies: [
    .package(url: "https://github.com/OwnID/ownid-ios-sdk.git", from: "<latest-version>")
]

Then add the product your app target uses.

Core SDK:

.product(name: "OwnIDCore", package: "OwnID")

SwiftUI SDK:

.product(name: "OwnIDSwiftUI", package: "OwnID")

Note

OwnIDSwiftUI depends on OwnIDCore. Add OwnIDCore separately only when your app target imports both modules directly.

CocoaPods Compatibility Fallback

CocoaPods

For CocoaPods-only apps, use a pinned public git tag as a compatibility fallback.

target "YourApp" do
  pod "OwnIDCore",
    :git => "https://github.com/OwnID/ownid-ios-sdk.git",
    :tag => "<version>"
end

If your app uses OwnIDSwiftUI, declare both pods from the same tag:

target "YourApp" do
  pod "OwnIDCore",
    :git => "https://github.com/OwnID/ownid-ios-sdk.git",
    :tag => "<version>"

  pod "OwnIDSwiftUI",
    :git => "https://github.com/OwnID/ownid-ios-sdk.git",
    :tag => "<version>"
end

Enable Passkeys

Passkey setup is required baseline configuration for OwnID integrations. See the complete Passkey Setup guide for AuthenticationServices availability, Associated Domains, AASA hosting, verification, and cache timing.

Start Here

1. Install the SDK for your flow or feature.
2. Passkey Setup as baseline SDK setup.
3. Configure OwnID before using the SDK.
4. Register providers required by the OwnID functionality and identity systems your app uses. Implement app-specific providers in your app; copy source-only helpers from Providers/ only when the Providers guide calls for them.

After setup, choose the integration path that matches the screen or user journey you are building.

App need	Use	SDK product	Start with
Add OwnID to an existing native login screen	Boost Login Widget	SwiftUI SDK	Boost Flow
Add create-passkey to account creation	Boost Create Passkey Widget	SwiftUI SDK	Boost Flow
Use hosted OwnID authentication UI in the app	Elite Flow	Core SDK	Elite Flow
Build fully custom native authentication UI	Headless	Core SDK	Headless
Add a passkey for a signed-in user	Passkey Enrollment	Core SDK	Passkey Enrollment
Connect OwnID Web SDK inside an app WKWebView	WebBridge	Core SDK	WebBridge

Tip

Migrating from OwnID SDK version 3? Start with Migration from Version 3 to Version 4.

The full documentation map is in Documentation.

Examples

• DemoBase shows standard SDK setup, Boost Flow, Elite Flow, Headless, Passkey Enrollment, and example identity-provider wiring.
• DemoAdvanced shows customized Boost widgets, app-hosted operation UI, low-level API and operation scenarios, Headless, and Google provider wiring.

These apps are examples. Use public SDK source, published products, and documentation as the integration contract.

Version Support

• v4: Current version, recommended for all integrations.
• v3: Maintenance mode. Receives only critical bug fixes and security updates; no new features.
• v2: Obsolete, deprecated, and no longer supported, including security updates.

Data Safety

See Data Safety for SDK data handling notes.

Support

For integration help, contact support@ownid.com.

License

This SDK is distributed under the Apache 2.0 license.