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Singular SDKs

Every SDK Singular publishes for app frameworks, with the package to install, its licence, minimum OS and what it needs from your app.

Short answer

Singular publishes official SDKs for 8 of the 9 frameworks tracked here: React Native, Flutter, Expo, Unity, Cordova, iOS, Android and Web. None found for Capacitor.

Singular pinout: one pin per framework

VN-08Singular8 of 9 official

OfficialVendor-documentedCommunity onlyNone found

Part

VN-08

Official SDKs

8 of 9

Licences stated

ISC, MIT, Not published

Distribution

CocoaPods + SPM, GitHub releases, Singular Maven repo (maven.singular.net), npm and pub.dev

Singular SDK packages

Last checked 2 Nov 2026

Framework	Status	Package	Registry	Version	Licence	Minimum OS	Repo	Install docs	Notes
React Native	Official	singular-react-native	npm	4.3.1	MIT	iOS 12.0; Android API 21	Source	Install docs
Flutter	Official	singular_flutter_sdk	pub.dev	1.9.1	MIT	iOS 12.0; Android API 21	Source	Install docs
Expo	Official	singular-react-native (ships app.plugin.js Expo config plugin)	npm	4.3.1	MIT	Not published	Source	Install docs	The Expo config plugin ships inside Singular's React Native package; a development build is needed.
Unity	Official	singular-unity-package	GitHub releases	5.11.0	MIT	Unity 2022.3; OS not published	Source	Install docs
Capacitor	None found	No package found							No Singular Capacitor plugin found on npm or GitHub; the Cordova plugin README has an Ionic section using the cordova object.
Cordova	Official	singular_cordova_sdk	npm	1.9.0	MIT	Not published	Source	Install docs	Built against iOS SDK 12.14.0 and Android SDK 12.16.0 per README.
iOS (native)	Official	Singular-SDK	CocoaPods + SPM	12.14.2	MIT	iOS 12.0 (CocoaPods); iOS 15 (SPM)	Source	Install docs	SPM via github.com/singular-labs/Singular-iOS-SDK, whose latest tag (12.16.0) is ahead of CocoaPods (12.14.2).
Android (native)	Official	com.singular.sdk:singular_sdk	Singular Maven repo (maven.singular.net)	12.17.0	Not published	Android API 21	Not public	Not found	Not on Maven Central; apps add Singular's Maven repository (maven.singular.net).
Web	Official	singular-sdk	npm	1.4.12	ISC	Browser	Not public	Install docs	Published on npm; no public source repository found.

What the Singular SDK needs from you

From Singular's own documentation and the SDK's published manifest and package files.

Android permissions
SDK manifest declares com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE and com.android.vending.CHECK_LICENSE; the vendor Expo plugin also adds INTERNET, ACCESS_NETWORK_STATE and com.google.android.gms.permission.AD_ID.
Play Install Referrer
Uses Google Play Install Referrer; the SDK POM declares installreferrer (and play-services-ads-identifier) as dependencies, so it comes in transitively.
ATT prompt (iOS)
SingularConfig exposes waitForTrackingAuthorizationWithTimeoutInterval; the SDK can init before consent and holds events until ATT answer or timeout; app shows the prompt itself.
Deep links
Singular Links handled through singularLinksHandler callback (direct and deferred); supportedDomains is deprecated; platform setup (associated domains, App Links/intent filters) per Singular Links prerequisites docs, not read (403).
SKAN
skAdNetworkEnabled is on by default (Flutter SDK 1.0.15+), with manualSkanConversionManagement for app-managed conversion values.

Questions

Which frameworks does Singular have an SDK for?

Singular publishes official SDKs for 8 of the 9 frameworks tracked here: React Native, Flutter, Expo, Unity, Cordova, iOS, Android and Web. None found for Capacitor.

Does Singular have an Expo SDK?

Yes. Singular's Expo route is singular-react-native (ships app.plugin.js Expo config plugin). The Expo config plugin ships inside Singular's React Native package; a development build is needed. Any native SDK in Expo needs a development build rather than Expo Go.

What is the minimum iOS version for the Singular iOS SDK?

The Singular iOS SDK (Singular-SDK, version 12.14.2) states iOS 12.0 (CocoaPods); iOS 15 (SPM).

What licence are Singular's SDKs under?

The registries and repositories state: ISC, MIT, Not published. Check the licence of the exact package you install, because wrappers and native SDKs can differ.

Does the Singular Android SDK need the Play Install Referrer?

Uses Google Play Install Referrer; the SDK POM declares installreferrer (and play-services-ads-identifier) as dependencies, so it comes in transitively.

How does the Singular iOS SDK handle the ATT prompt?

SingularConfig exposes waitForTrackingAuthorizationWithTimeoutInterval; the SDK can init before consent and holds events until ATT answer or timeout; app shows the prompt itself.

Sources

Read 2 Nov 2026.