Integrate in-app purchases/subscriptions

Integrate in-app purchases into your app with no effort

Adapty provides an open-source SDK for easy integration of in-app purchases on iOS, Android, Flutter, React Native, Unity, and Web.

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Fast and easy integration

It takes only a couple of hours to integrate the Adapty SDK and never care about the purchase infrastructure anymore – no server coding or further maintenance needed.

Integrate Adapty SDK

Configuring platforms

Installing Adapty SDK

Adapty.activate(
"PUBLIC_SDK_KEY",
customerUserId: "YOUR_USER_ID"
)

Processing purchasing events

Out-of-the-box backend for in-app purchases

Adapty SDK comes along with the pre-built backend infrastructure that efficiently manages all subscription events and provides revenue-enhancing features for your app.

Server-side receipt validation and subscriber sync

No need to worry about the accuracy and safety of purchase validation – Adapty performs server-side receipt validation for you and syncs your customers across all platforms, including the web.

Cross-platform subscriber sync

Adapty syncs your subscribers’ state across iOS, Android, and Web. Use Adapty as a source of truth to safely grant premium access to your users.

Learn more about sync

“The server-side API for subscribers is a game-changer, allowing us to check subscriber states and manage user attributes effortlessly.”

Yana Belenkaya

Product manager at Locals

Precise handling of all subscription states

Adapty accurately handles all sorts of subscription states, including free trials, upgrades, renewals, promo offers, billing issues, family sharing, and more.

People from all kinds of businesses turn to Adapty to grow their revenue

“Migrating off RevenueCat was not an easy decision for us. We’ve chosen Adapty because we believe they are a better partner as we grow. Looking back it was the right call. Despite some hiccups, the Adapty team was always there to help us during the migration and afterward, and their support is top-notch. I recommend Adapty as a reliable partner.”

Cem Ortabas

Co-founder and CEO, HubX

“We’ve been working with Adapty since 2021 and I couldn’t be happier about it. We’ve tried other subscription management platforms in the past so I can compare. Adapty introduced numerous features over the years and constantly helped us grow. They have the best analytics on the market and all the integrations you can think of. If you looking to boost the revenue of your app, I definitely recommend Adapty.”

Chris Bick

Founder and CEO, Bickster

“We chose Adapty for its powerful paywall A/B testing capabilities, which helped us optimize our monetization strategy effectively. The user-friendly platform, flexible pricing, and exceptional customer support make Adapty a superior choice over competitors.”

Yalçın Özdemir

Founder & CEO, AppNation

"Adapty's platform makes it easy for non-developers to create and manage A/B tests, paywalls, product mix and pricing structure. They have a great external API that makes it easy to pass related events to other analytics tools like Amplitude and Mixpanel."

Kyle Smith

Head of data at Smitten Dating

“We’ve tested more than three hundred paywalls in the space of four months. Adapty allows testing basically any element of the paywall, and we took advantage of that. We’ve tested them all: products, title text, CTA buttons, images, videos etc. With Adapty’s A/B testing, we managed to double our monthly revenue. I wasn’t sure if one instrument could make such an impact, but I witnessed it myself.”

Roi Mulia

Founder & CEO, SocialKit