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GrowthKit is not yet available. This page is a preview of what’s coming.

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What is GrowthKit?

GrowthKit is a code-first referral program SDK. Unique codes, attribution tracking, conversion detection, fraud detection — four function calls, 30 minutes to integrate. No GUI dashboards. No $299/mo Viral Loops. You control the reward logic.

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Preview

const growth = new GrowthKit({ apiKey: 'gk_live_...' })

const link = await growth.link('user_123')
// { code: 'abc123', url: 'https://yourapp.com/signup?ref=abc123' }

await growth.referred(newUserId, { referralCode: 'abc123', email: 'new@user.com' })
await growth.activated(newUserId) // auto-credits the referrer

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Pricing

PlanPriceLimits
Free$050 referrals/month
Starter$49/mo500 referrals/month, 1 campaign
Pro$129/moUnlimited referrals, 5 campaigns, fraud detection
Scale$299/moUnlimited campaigns, A/B test rewards, white-label

Start with ChurnKit today

ChurnKit is live now. Predict churn, score risk, and set webhook alerts in 30 minutes.