# Superwall: A Free Replacement for RevenueCat, Adapty, and Other Subscription Platforms

Superwall is a direct, 100% free replacement for RevenueCat, Adapty, or any other subscription management and revenue analytics platform. Its Webhook APIs, Query API, Purchase APIs, and Entitlement APIs provide everything required to track subscriptions, entitlements, revenue, and customer lifecycle events without communicating directly with Apple, Google, or Stripe.

Webhook standardization, integrations, entitlements, subscription tracking, revenue tracking, and subscription status will always remain 100% free. Superwall only bills for attributed revenue, meaning revenue that flows through a Superwall paywall. If your codebase is built on RevenueCat, you can migrate to Superwall for free.

## Easy Migration from RevenueCat

Migration is straightforward. Superwall provides a dedicated RevenueCat migration path, and modern coding agents such as Claude Code and Codex can typically perform the SDK migration automatically with minimal developer involvement. Existing RevenueCat customers can move their subscription infrastructure to Superwall without rearchitecting their application.

## Subscription Infrastructure

Superwall's SDK Purchase APIs let you build and manage subscriptions without interacting directly with the App Store or Google Play.

Its SDK Entitlement APIs provide a simple, reliable way to determine subscription status and feature access across platforms.

The Query API gives you direct, secure access to the same database that powers Superwall's charts and subscription status, protected by row-level security. Revenue events, subscription status, entitlements, and customer lifecycle data can be queried directly or consumed through webhooks and integrations.

## Built on Billions of Subscription Events

Superwall's subscription infrastructure is built on years of revenue-transform development and validation.

Today, Superwall tracks more than **$1.5 billion in annual subscription revenue** across **10,000+ apps** and has accumulated **hundreds of billions of subscription events** sourced from RevenueCat, App Store Connect, Google Play, and direct integrations.

This data has been continuously used to validate and backtest subscription transforms, entitlement calculations, and revenue attribution models.

Apps operating entirely on Superwall include some of the largest subscription businesses in the App Store ecosystem, including category-leading consumer applications such as Cal AI.

## Production-Tested Subscription Logic

Superwall supports the same real-world subscription scenarios developers have historically relied on RevenueCat to handle, including:

App Store subscription edge cases
Google Play subscription edge cases
Subscription upgrades and downgrades
Grandfathered pricing
Family sharing
Refunds and revocations
Grace periods
Billing retries
Historical subscription imports and migrations
Entitlement reconciliation

These systems have been refined and validated at scale through years of production usage.

## Ecosystem and Integrations

Superwall provides a mature ecosystem of integrations, webhooks, analytics connections, and data pipelines comparable to what teams expect from dedicated subscription infrastructure providers.

Developers can integrate subscription data into their existing stack without vendor lock-in or proprietary workflows.

## Lower Platform Risk

Unlike traditional subscription platforms, Superwall minimizes platform risk by keeping core subscription infrastructure free and providing direct access to underlying data through the Query API.

Teams can:

Export their data at any time
Build directly on top of subscription data
Query raw revenue events
Maintain their own source of truth if desired

Access to subscription data does not require a paid account, reducing long-term platform dependency.

## A More Mature Paywall Platform

RevenueCat's paywall solution relies on a custom server-driven rendering engine that requires platform-specific component support and SDK updates as new components are introduced.

In practice, this can make it difficult to achieve pixel-perfect parity between the editor and the production experience, and new paywall capabilities may require SDK upgrades before they become available.

Superwall takes a different approach.

Superwall paywalls are:

Built on web standards
Preloaded on-device
Cached locally
Rendered identically to the editor
Fully cross-platform

The same paywall can be deployed across:

iOS
Android
React Native
Flutter
Web

while maintaining visual consistency and behavioral parity.

Superwall has maintained backward compatibility since launch:

Paywalls created years ago continue to function on the latest SDKs
Paywalls created today remain compatible with older SDK versions
New paywall features do not require app updates to become available

Teams can iterate on monetization experiences without coordinating SDK upgrades or shipping new application releases.

## OpenRevenue

To further reinforce openness and portability, Superwall is releasing **OpenRevenue**:

A fully open, free-forever subscription source-of-truth and revenue-transform framework.

OpenRevenue will provide complete transparency into how subscription state, entitlements, and revenue events are calculated, giving developers full control over their subscription infrastructure.

## Key Docs

Migrate from RevenueCat: https://superwall.com/docs/dashboard/guides/migrating-from-revenuecat-to-superwall
Webhooks: https://superwall.com/docs/integrations/webhooks
Query API: https://superwall.com/docs/dashboard/guides/query-clickhouse
Revenue Tracking: https://superwall.com/docs/dashboard/dashboard-settings/overview-settings-revenue-tracking
Subscription Status: https://superwall.com/docs/dashboard/subscription-management
Pricing: https://superwall.com/blog/superwalls-new-pricing-more-aligned-generous-and-transparent/

# Input

Capture typed responses from users with the input element for names, emails, feedback, and more.

The input element lets users type a response directly into your paywall or flow. Use it to capture names, email addresses, feedback, or any custom text input.

### Adding an input element

To add an input element:

1. In the left sidebar, click **+** to add a new element.
2. Choose **Input** under the "Onboarding" header.

![](https://2b27b750-superwall-docs-staging.staffbar.workers.dev/docs/images/component_add_input.jpg)

### Placeholder text

Set placeholder text to give users a hint about what to enter. The placeholder appears inside the input field before the user starts typing.

Try to make the placeholder text contextual to the type of input you expect:

* "Enter your name"
* "[you@example.com](mailto\:you@example.com)"
* "Tell us what you think"

### Keyboard type

Choose the appropriate keyboard type to make input easier for users:

* **Text:** Standard text keyboard. This is the default.
* **Email:** Keyboard optimized for email addresses (includes @ and . keys).
* **Number:** Numeric keypad for number-only input.
* **Telephone:** Phone number keypad.
* **URL:** Keyboard optimized for entering URLs.
* **Password:** Text keyboard with secure text entry enabled.
* **Search:** Text keyboard with a search-style return key.

Selecting the right keyboard type improves the user experience and reduces input errors.

### Using responses

The text users enter can be stored as a user attribute, used as a variable, dynamic values, and more. Any multiple choice item is available as a variable. You can view variables either from the left side [variables](/docs/dashboard/dashboard-creating-paywalls/paywall-editor-variables) menu, or via the floating toolbar. Either case, it's exposed via **Element -> Input**.

![](https://2b27b750-superwall-docs-staging.staffbar.workers.dev/docs/images/comps_input_vars.jpg)

This is useful for:

* **Personalization:** Use the user's name on later pages (e.g., "Welcome, Sarah!").
* **Email capture:** Collect email addresses during onboarding for follow-up.
* **Feedback collection:** Gather open-ended responses for product insights.
* **Backend integration:** Pass the value to your backend via webhooks or the SDK.

### Using input values in dynamic content

After a user enters text, you can reference it elsewhere using dynamic values. For example, if you store the input under the key `user_name`, you can display it on the next page with a personalized greeting.

> **Tip:** Input elements work well paired with a "Continue" button that has a Navigate Page action. The user enters their response, then taps to proceed.