Developer Docs

GrowthCat SDK Reference

Implementation reference for GrowthCat SDKs. iOS supports referrals, ads, and feedback. Web React currently supports ads and feedback.

iOS SDK Packages

3 packages
iOS
SwiftUIRevenueCatSPM

Referral Attribution

Validate referral and promo codes, sync RevenueCat attributes, open Apple's native redemption sheet, and verify entitlement activation.

Open docs
iOS
BannersRewardedApp Installs

In-App Advertising

Banners, interstitials, rewarded ads, and App Store install ads. Server-side config, offline event queuing, and server-validated rewards.

Open docs
iOS
FeedbackBugsRoadmap

Feedback SDK

Collect ideas, bug reports, questions, votes, and product feedback with public boards and an in-app iOS feedback flow.

Open docs

Web React SDK Packages

2 packages
Web React
BannersRewardeduseAd

In-App Advertising

Show banner and interstitial ads, use placement keys, render custom ad UI with useAd, and validate rewarded ad outcomes.

Open docs
Web React
FeedbackThemeBoard

Feedback SDK

Configure feedback users and theme colors, submit feedback programmatically, render the built-in board, or build a custom board.

Open docs

Coming soon

Android

Referral & Ads

Kotlin/Java SDK setup, referral redemption, and in-app advertising integration guide.

Coming soon
React Native

Referral & Ads

Bridge package installation, headless + UI integration patterns for cross-platform apps.

Coming soon
Web & Android

Feedback SDK

Hosted web widget and Android native feedback flow.

Coming soon

Planning rollout and pricing

After SDK integration, teams typically map campaigns, owner billing, and payout rules. Review plan details on the Pricing page to align implementation with expected attributed revenue volume.

Start from the product overview

If you are new to GrowthCat, start with the homepage overview for the full referral workflow from creator code attribution through payout validation.