Revenuecat

The Nightmare of Native Mobile Billing

Founded in 2017 by former Elevate engineers Jacob Eiting and Miguel Carranza, and backed by Y-Combinator (W18), RevenueCat has raised over $50 million in venture capital, including a Series B led by Index Ventures. Selling B2B SaaS on the web is relatively straightforward—you plug in Razorpay or Stripe and process a credit card. Selling a B2C subscription *inside* an iOS or Android app is an entirely different beast. Apple and Google mandate that any digital good (like a premium Tinder swipe or a Duolingo course) must be processed through their proprietary billing systems so they can extract their 15% to 30% tax.

Building this integration natively is a nightmare. Apple's StoreKit documentation is famously convoluted. Your engineering team has to build a secure backend server to validate cryptographic purchase receipts. You have to write custom logic to handle edge cases: What happens if the user's credit card fails and they enter a 3-day grace period? What if they ask Apple for a refund? What if they buy the subscription on an iPad but then log into your app on an Android phone?

RevenueCat exists solely to solve this problem. It acts as an abstraction layer over both Apple and Google's billing engines.

6 Key Features That Matter

1. Unified Cross-Platform API: You install the RevenueCat SDK (available for iOS, Android, Flutter, and React Native). Instead of writing thousands of lines of code to interface with Apple and Google separately, you write a single line of code: Purchases.purchasePackage(package). RevenueCat figures out which OS the user is on and handles the native transaction.
2. Server-Side Receipt Validation: Never validate purchases on the client device (which is highly vulnerable to hacking and jailbroken phones). RevenueCat's secure backend communicates directly with Apple/Google servers to verify that the transaction is legitimate before unlocking the premium content.
3. Cross-Platform Entitlements: A massive pain point for developers is cross-device syncing. RevenueCat manages user identity. If a user buys "Pro" on their iPhone and then logs into your Android app, RevenueCat instantly recognizes their account ID and grants them the "Pro" entitlement on Android without charging them again.
4. Out-of-the-Box Subscription Analytics: Apple and Google provide terrible data visibility. RevenueCat gives you a beautiful, SaaS-style dashboard. You can instantly track your MRR (Monthly Recurring Revenue), Trial Conversion Rates, Churn Rate, and LTV (Lifetime Value) filtered by cohort, geography, or platform.
5. Webhooks & Integrations: When a user cancels their subscription via the iOS Settings menu, your app has no way of knowing until they open the app again. RevenueCat listens to Apple's server notifications constantly. When a cancellation occurs, RevenueCat instantly fires a webhook to your Mixpanel, Amplitude, or Slack, ensuring your analytics are perfectly synced.
6. Paywalls (RevenueCat UI): A relatively new feature, RevenueCat now offers remotely configurable paywalls. A Product Manager can dynamically change the pricing, text, and layout of the subscription upsell screen from the cloud dashboard without waiting for an App Store review.

Pricing Breakdown (INR Context)

RevenueCat's pricing scales with your success, operating on a percentage model of Tracked Revenue (MTR). Note: Pricing is in USD.

• Free Tier: ₹0 for up to $10k/month (₹8.4 Lakhs/month) in tracked revenue. This is incredibly generous. You get access to the core SDK, receipt validation, and cross-platform syncing entirely for free until you reach significant scale.
• Pro Tier: ~$12/month base + 0.8% to 1.2% of MTR. Once you cross the free tier limit, you pay a small percentage of the revenue RevenueCat tracks. This unlocks the vital webhooks, integrations (Mixpanel/Amplitude), and advanced charting.
• Enterprise: Custom Pricing. For massive apps tracking millions in MRR, the percentage fee is heavily negotiated and capped, unlocking SOC2 compliance and dedicated account management.

Who Should Use RevenueCat?

Every single Indian B2C mobile app that monetizes through digital subscriptions or in-app purchases. Whether you are building an astrology app, a dating platform, a fitness tracker, or a regional OTT streaming service, do not waste 3 months of engineering time building custom receipt validation. Use RevenueCat on Day 1.

Who should NOT use it: Apps selling *physical* goods or real-world services. If you are Swiggy (selling food) or Urban Company (selling home cleaning), you are exempt from Apple/Google's 30% digital tax. You should bypass StoreKit entirely and use standard payment gateways like Razorpay or Juspay to collect 100% of the revenue.

First 5 Setup Steps for Engineering Teams

Implementing RevenueCat is mostly an infrastructure configuration task.

1. Configure the App Stores: Create your subscription products inside App Store Connect (Apple) and Google Play Console.
2. Connect Service Credentials: Generate the required Server-to-Server API keys from Apple and Google and paste them into the RevenueCat dashboard. This authorizes RevenueCat to validate receipts on your behalf.
3. Define Offerings & Entitlements: In RevenueCat, map the raw store products (e.g., `com.app.monthly_sub_v1`) into logical Entitlements (e.g., `Pro_Access`). Your app code will simply check if the user has `Pro_Access`, isolating your code from store-specific product IDs.
4. Initialize the SDK: Install the RevenueCat SDK in your app and initialize it upon startup, passing the unique internal User ID so RevenueCat can bind purchases to the correct account.
5. Set Up Webhooks: Configure the Mixpanel integration so that trial_started, trial_converted, and subscription_canceled events flow instantly into your central product analytics warehouse.

Top Alternatives in the Indian Market

• Qonversion: The most direct competitor to RevenueCat. Qonversion offers very similar features (receipt validation, paywall A/B testing) but is sometimes favored by marketing-heavy teams due to its deep focus on attribution integrations (AppsFlyer/Adjust) and slightly different pricing tiers.
• Adapty: Another strong contender that focuses heavily on Paywall A/B testing out of the box, allowing growth teams to continuously test price points and UI layouts.
• Building In-House: For massive unicorns (like Tinder or Spotify), paying 1% of revenue to RevenueCat equals millions of dollars. At that scale, it becomes economically viable to hire a dedicated 10-person engineering pod to maintain custom StoreKit architecture.