Browse categories
Explore
Fiverr Pro
English
$
USD
I will integrate or fix revenuecat in app purchase subscriptions in ios and android
Hamza Khalid
Level 1
About this gig
RevenueCat & Superwall Integration | Fix App Subscriptions, Rejections & Builds
Are your in-app purchases broken, or is your app stuck with App Store rejections? Whether you built your project using standard frameworks, Expo, or modern AI-assisted vibe coding, I specialize in end-to-end monetization setups and emergency build troubleshooting.
I will seamlessly integrate or repair RevenueCat and Superwall paywalls, ensuring smooth subscription revenue across both Android & iOS.
What I Offer:
- RevenueCat & Superwall Integration: Complete setup for auto-renewing subscriptions, paywalls, and receipt validation across React Native, Expo, and Native iOS/Android.
- iOS App Rejection Resolution: Fix Guideline 3.1.1 (In-App Purchase) and App Store review rejections to get your app approved quickly.
- Vibe Coding Bug Fixing: Clean up, debug, and fix broken subscription logic, environment variables, or SDK conflicts caused by Cursor, v0, or AI vibe coding setups.
- JKS File Lost Resolution: Assistance with lost Android keystore/JKS release keys, Play Console key reset procedures, and signing configuration issues.
- Apps Publishing & Store Setup: Full deployment support for Google Play Console and Appl
Get to know Hamza Khalid
Hamza Khalid
Product Designer
Level 1
- FromPakistan
- Member sinceJan 2026
- Avg. response time1 hour
- Last delivery4 days
Languages
English, Arabic, Hindi, French, Italian
I’m a Product Designer working with a team of UX/UI experts, developers, and strategists building high-performing digital products. We improve user experience, conversion rates, and product performance through data-driven solutions.
Need better user flow? We analyze behavior, optimize UX, and refine interfaces for smooth experiences. Want more traffic? We support SEO and conversion-focused design. For SaaS and eCommerce, we create modern, scalable solutions.
From research to development, we focus on results, growth, and usability.
FAQ
1. Can you integrate RevenueCat or Superwall into React Native, Expo, and Native apps?
Yes! I provide full RevenueCat and Superwall integration for React Native Expo, bare workflow native Android, and iOS applications. Whether you need custom dynamic paywalls, cross-platform subscription syncing, or sandbox environment testing, I ensure seamless in-app purchase performance across all
2. How do you help with iOS App Store rejections related to in-app purchases?
If your app was rejected due to Apple Guideline 3.1.1 or missing restore buttons, I specialize in iOS app rejection resolution. I will review your app’s paywall UI, restore purchase mechanics, terms of service links, and RevenueCat subscription workflows to meet Apple’s guidelines for approval.
3. Can you fix RevenueCat or Superwall bugs in AI or vibe coding projects?
Absolutely. If you used Cursor, v0, or AI tools and are facing vibe coding issues—such as broken purchase callbacks, unhandled entitlement states, or environment config bugs—I will refactor and fix your RevenueCat and Superwall logic so it functions reliably in production.
4. What happens if I lost my Android JKS file or key store password?
Losing your upload key can prevent app updates on Google Play. I offer JKS file lost issues resolution, helping you generate a new keystore, submit a key reset request via Google Play Console, and update your app's signing configuration without losing existing users or app rankings.
5. What is the difference between RevenueCat and Superwall?
RevenueCat manages back-end subscription logic, receipt validation, and cross-platform entitlements for iOS and Android. Superwall focuses on front-end paywall design, remote paywall configuration, and A/B testing. I can integrate both together so you can design, test, and manage subscriptions effor
6. Do you assist with full app publishing on the Google Play Store and Apple App Store?
Yes, I offer complete apps publishing support. Beyond integrating RevenueCat in-app purchases, I help configure StoreKit, Google Play Billing, product IDs, paywalls, and app store listings so your app is 100% ready for launch.
7. Can you configure Superwall paywalls for React Native Expo apps?
Yes! I integrate Superwall into Expo and React Native apps, allowing you to trigger remote paywalls without submitting new app updates. This setup works alongside RevenueCat for streamlined subscription and paywall management on both iOS and Android.
8. Why are my RevenueCat subscriptions or in-app purchases not syncing?
Sync issues typically happen due to improper SDK initialization, misconfigured product identifiers in App Store Connect / Play Console, or broken webhook endpoints. I will debug your RevenueCat setup, verify your secret keys, and resolve any subscription sync failures across native or Expo workflows
9. Will my app's paywall work on both iOS and Android with a single codebase?
Yes. By combining RevenueCat with Superwall inside React Native or Expo, your paywall design and subscription logic will function across both iOS and Android using unified product IDs and entitlement tracking.
10. What information do you need to get started on my RevenueCat or paywall setup?
To start, I will need temporary developer access to your Apple App Store Connect and Google Play Console, access to your RevenueCat or Superwall dashboard, and your app's codebase (or repository) to implement or debug the in-app purchase setup.
