Vinoterra

@corpmember29

Hi There !! After reading your request, I found it to be rather intriguing. I can provide timely, high-quality assistance for your project as a senior full stack engineer. Let's talk further when we speak over the phone or chat. Awaiting for your positive response. Thanks christina

@InterconnectBPO

Hi, We can fix and fully configure your Vinoterra subscription system and make it compliant and ready for Apple App Store approval. Our team can deliver: Correct setup of Apple auto-renewable subscriptions in App Store Connect Proper RevenueCat configuration (products, entitlements, offerings) Linking RevenueCat with App Store Connect API keys Fixing sandbox / TestFlight subscription testing issues Resolving product ID mismatches and entitlement problems Correct Expo / EAS build and submit configuration End-to-end IAP testing (sandbox + TestFlight validation) Fixing Apple review rejection issues related to subscriptions Ensuring clean production-ready purchase flow Final verification to pass App Store review successfully We focus specifically on stabilizing the full subscription pipeline so purchases work consistently across sandbox, TestFlight, and production environments. Timeline: 2–5 days depending on current configuration state Cost: depending on debugging complexity If you are not happy with the work, you do not pay. We will treat it as a free consultation with no obligation. Regards Interconnect Team

@caroldata

As an iOS developer with over 8 years of experience, I have a comprehensive understanding and proven track record of success in all aspects of App Store submissions and configuration. I have specific expertise in React Native, Expo, EAS Build / Submit, and Apple subscriptions management. Having worked extensively with RevenueCat to manage auto-renewable subscriptions, I am familiar with resolving issues related to subscription product configuration like the one you're facing. My fluency in TestFlight sandbox testing enables me to effectively identify and rectify any issues that may arise during Apple's review process. Additionally, my proficiency in linking RevenueCat with the App Store Connect API ensures seamless alignment between your subscription offerings and their representation on the app stores. By choosing me for this project, you're opting for a professional who not only has the precise skills required but also carries a stellar reputation for delivering fastidious attention to detail, rigorous testing measures, clear communication throughout the project lifecycle, and above all - a 100% ongoing commitment to your satisfaction. Let's work together to get Vinoterra production-ready and approved by Apple!

@GeeksEra

Hi, The non-consumable vs auto-renewable mix-up is a classic RevenueCat gotcha — Apple's sandbox treats them completely differently, and it'll block review every time until the product type is corrected in App Store Connect. I've worked through RevenueCat + Expo IAP setups before and know where these tend to break: product IDs not matching between RevenueCat and ASC, offerings not fetching in sandbox, or the StoreKit config file missing from the EAS build. Once those are aligned, TestFlight sandbox testing usually falls into place quickly. As a React Native dev who's handled App Store submission flows, I can dig into your RevenueCat dashboard and EAS config and tell you exactly what needs fixing. Happy to do a quick call to walk through the current state before we commit to anything.

@Herculesz

Hi, I see that your project requires resolving critical subscription flow issues in an Expo React Native app integrating RevenueCat and Apple’s App Store Connect. The real engineering risk here lies in correctly orchestrating the subscription validation and sandbox testing processes to meet Apple’s stringent review criteria. I usually design systems by separating configuration, validation, and testing layers to isolate subscription logic and ensure robust receipt verification and sandbox environment setup. I’ve worked on projects involving deep integration and debugging of complex systems, such as the Custom Feature Development & Integration project where I performed thorough codebase analysis and implemented precise fixes in a live environment. For your app, I recommend a clear mapping between RevenueCat offerings and App Store product IDs, with automated validation checks and sandbox test automation to catch errors early. This approach reduces iteration cycles and increases confidence during App Store review. While my primary expertise is not in mobile subscription systems, my experience in architecting reliable, maintainable pipelines and integration layers will help ensure your payment flow is production-ready and passes Apple’s review smoothly. I can start by outlining the subscription validation pipeline, mapping the API integration flow, and reviewing your sandbox test configurations to identify root causes and suggest targeted fixes. Thanks, Hercules

@rbtech1984

Hi There!!! ★★★★ (Fixing Apple IAP + RevenueCat subscription flow for Expo React Native app “Vinoterra”) ★★★★ Project understanding: you need to fix subscription system issues in your Expo React Native app, where Apple rejected build due to sandbox IAP problems. Need correct auto-renewable setup, RevenueCat linking, product IDs validation, TestFlight testing and App Store approval readiness. Services: ⚜ Expo subscription setup & config ⚜ React Native IAP integration fixes ⚜ RevenueCat setup & debugging ⚜ App Store Connect product & subscription config ⚜ Sandbox & TestFlight purchase testing fix ⚜ EAS Build / Submit configuration ⚜ Apple review rejection issue resolution I have strong experiance in mobile app payments, Expo workflows and fixing App Store subscription rejections, also worked on RevenueCat production apps. I will trace full purchase flow, fix product mapping issues, validate Apple sandbox environment and ensure clean production ready subscription flow with successful review approval. let’s connect and fix this quickly so your app can go live. Warm Regards, Farhin B.

@BarryCrouch

To resolve the configuration confusion, should the "Vinoterra" premium access be strictly an auto-renewable subscription, or do you also want to offer a "Lifetime Access" non-consumable option? is the app currently failing to fetch the "Offerings" from RevenueCat, or is the transaction completing but failing to unlock the premium content in the app? I can help you get Vinoterra approved quickly! If you can give me a look at your RevenueCat dashboard, I can identify exactly where the validation is breaking. Are you free for a quick chat to discuss the current error codes you're seeing in the sandbox?

@DeveloperStation

Hi, We’ve successfully launched multiple apps with Expo and React Native, including a subscription-based product that used RevenueCat for IAP. We’re well-versed in the entire process, from configuring sandbox environments to managing Apple’s review process. With us, you’ll get a dedicated team of experts instead of a single developer. We can handle all aspects of your app, including backend, CI/CD, and server management, ensuring a fully optimized product. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m eager to learn more about your exciting project. Best regards, Adil

@Fawadkaleem

With me, Fawad, you'll have access to over five years of prowess in developing mobile applications- especially using technology such as React Native, the very tech that your "Vinoterra" is built on. In my career, I've worked and resolved complexities on applications similar to yours and have acquired a thorough understanding of the grit needed for successful implementation and review approval. What your app requires currently is a skilled touch at configuring Apple subscriptions, RevenueCat, and App Store Connect. I come armed with not only with a solid grasp on these, but also aptitude with TestFlight sandbox testing and Expo subscriptions- precisely what your project needs. My encyclopedic understanding of RevenueCat and exposure to Apple subscriptions would be instrumental in untangling the malicious issues hindering your app's submission process. You don't just get a troubleshooter tailored for the task but also a proficient programmer across - I cover multiple bases which are bound to come handy while resolving even the most complex subscription flow issues. So fret not! Once brought onboard, I will promptly check any subscription product configuration confusion between non-consumable and auto-renewable subscriptions by setting up the proper linkage between RevenueCat & App Store Connect API for easy validation.

@DngPhgNam

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have successfully configured subscription systems for mobile apps using Expo, React Native, and RevenueCat, ensuring seamless in-app purchases and App Store approval. The most crucial aspect to finalize this project is precise configuration and linking between RevenueCat, App Store Connect, and proper sandbox testing. Approach: ⭕ I will verify and configure Apple auto-renewable subscriptions accurately. ⭕ Properly link RevenueCat with the App Store Connect API to ensure smooth validations. ⭕ Check all Product IDs and Offerings for accuracy. ⭕ Set up and verify sandbox testing through TestFlight. ⭕ Troubleshoot and fix subscription-related errors. ⭕ Confirm EAS Build/Submit configurations meet Apple's requirements. ❓ Could you please share the current RevenueCat and App Store Connect setup details? I am confident in delivering a fully functional, production-ready subscription system that will pass Apple's App Review seamlessly. Looking forward to working together. Best regards, Nam

@teodorgeorge

Hello, I can assist you in fully configuring and fixing the subscription system for your Vinoterra app. With my experience in Expo, React Native, and Apple subscriptions, I will ensure that your app passes the App Store review successfully. I'll tackle the confusion around subscription products, validate RevenueCat setups, and resolve any sandbox testing issues. My goal is to make your payment system production-ready and compliant with all Apple requirements. I have a solid track record in similar projects, which makes me confident I can help you achieve your goals efficiently. Thanks, Teo

@durgesh8527

The subscription challenges you're encountering with Vinoterra resonate with my area of expertise. Over the years, my team and I have gained massive experience in mobile app development, leveraging key technologies like Expo, React Native, and RevenueCat for successful projects. Additionally, we have rich experience managing Apple subscriptions and App Store Connect, including sandbox testing through stages like TestFlight. One key aspect I bring to the table is a meticulous approach to problem-solving. While using RevenueCat, we have had to configure product IDs and offerings with precision - similar to what you need in Vinoterra. Moreover, my strong grasp of EAS Build/Submit will prove valuable in ensuring that your app not only passes Apple reviews but is also production-ready without any hiccups. Client satisfaction is our ultimate goal, which explains our relentless commitment to delivering clean code within set timelines. Vinoterra needs someone who can turn things around quickly without compromising on quality, and that's what my team and I offer. Let's discuss further how we can transform your app into an exemplary one that functions seamlessly from subscription to purchase!

@mobiwebsolutions

✋ Hi There!!! ✋ The Goal of the project:- Fully configure and fix Vinoterra subscription system with RevenueCat and Apple auto-renewable subscriptions to ensure successful App Store approval. I carefully reviewed your complete project details and clearly understand that your Expo/React Native app already has the subscription UI implemented, but the main challenge is resolving Apple sandbox review issues, correcting RevenueCat and App Store Connect configurations, and making the entire IAP flow production-ready for App Review approval. 1. Complete Apple auto-renewable subscription setup with Product ID, Offerings, RevenueCat, and App Store Connect API integration 2. Full sandbox and TestFlight purchase flow testing with issue fixing for App Review rejection cases 3. EAS Build/Submit verification, final QA testing, source code delivery, and production-ready deployment support I recently completed similar subscription-based React Native apps involving RevenueCat integration, App Store rejection fixes, and successful Apple review approval. I will also provide testing, debugging, configuration validation, and full source code delivery at project completion. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!

@muhammadsaad90

I can help you fully stabilize your RevenueCat + Expo subscription flow and get the app through Apple review without sandbox/IAP errors. I’ll verify your App Store Connect setup (auto-renewable subscriptions, product IDs, agreements/tax), then align RevenueCat offerings and entitlement mapping correctly. After that, I’ll test the full purchase flow in TestFlight sandbox, fix any build or EAS configuration issues, and ensure the app behaves exactly as Apple expects during review. The goal is a clean, production-ready subscription system that passes approval on the next submission.

@iimtpradeepdash

Hi! The fact that Apple flagged the difference between non-consumable and auto-renewable subscriptions is the core issue here. Many apps trip at that first Review hurdle because one switch is wrong in App Store Connect or RevenueCat. I recently fixed a similar RevenueCat and Expo setup for a production mobile app where Apple was blocking launches due to sandbox mismatch and product ID mistakes. The tricky part is making sure every setting matches across Expo, RevenueCat, and App Store Connect — one typo can block the whole review. For you, I'd start by auditing your RevenueCat products and App Store Connect setup, test the flows with a real TestFlight account, then re-link everything so sandbox and production match. I’ll patch your EAS scripts if needed so builds compile clean every time. One question: was this subscription used anywhere in an old build as a one-time product, or was it always meant to be auto-renewing? That history can cause odd App Store errors. If you want, I can share a checklist of settings to confirm — free. Also, you can see mobile projects I’ve fixed at work.techindika.com. — Pradeep

@shushmobiweb6

We’ve already worked on React Native (Expo) apps with RevenueCat, App Store Connect, and subscription-based IAP flows, so this is very familiar territory. Your issue is not uncommon—Apple rejections in this case usually come from misalignment between App Store Connect subscription setup and RevenueCat configuration, especially around auto-renewable products and sandbox testing. We can fix the full subscription pipeline end-to-end so it works properly in TestFlight + App Review sandbox and passes Apple’s validation without further rejection cycles. We’ll handle: Correct auto-renewable subscription configuration in App Store Connect Proper RevenueCat entitlement + offering setup Fixing product ID and subscription group mismatches Resolving sandbox purchase and validation errors Ensuring EAS Build + App Store submission compatibility Verifying full purchase flow in TestFlight testing environment The final result will be a stable subscription system that works consistently in Apple review conditions and production, without edge-case failures or entitlement issues. Regards Sushma

@SalinaSof30

Hi. I checked your description. Clearly you need an experienced React Native / Expo developer to fix and fully configure your subscription and in-app purchase system so your app “Vinoterra” passes Apple App Store review. I can help you properly set up Apple auto-renewable subscriptions, configure RevenueCat with App Store Connect, verify product IDs and offerings, and fix sandbox and TestFlight purchase issues. I will also ensure correct EAS Build configuration, proper entitlement setup, and full end-to-end testing of the subscription flow so it works reliably in both sandbox and production environments. The goal will be to make the IAP system fully compliant with Apple requirements and stable enough to get App Store approval without rejection. Thanks and regards.

@jagratip3

With my notable expertise in React Native and Expo, your project Vinoterra aligns perfectly with my skillset. I understand your concern for the In-App Purchase flow and the complications surrounding the auto-renewable subscriptions configuration. Having successfully developed numerous subscription-based mobile apps in the past, I am fully capable of configuring Apple auto-renewable subscriptions and linking them with RevenueCat to ensure everything works seamlessly. Moreover, my experience with EAS Build/Submit and TestFlight's sandbox testing will be valuable in validating Product IDs and Offerings, fixing RevenueCat validation issues, and addressing any Apple sandbox purchase errors that may be hindering your app's approval. Importantly, I have previously worked on projects involving App Store Connect API and Apple subscriptions, ensuring I'm well-versed in handling App Store Review subscription issues and any App Store Connect configuration problems you're facing. To summarize, I pledge to fully finalize your payment system, ensure thorough testing is done through TestFlight, verify necessary configurations for EAS Build/Submit, and ultimately prepare your app for a successful review with Apple. Your vision will come alive effortlessly under my expertise. Let's connect soon to discuss your project further.

@samyotechit

With Vinoterra, you need an experienced Expo/React Native developer that can solve complex subscription problems efficiently. Offering extensive experience in not only React Native and Expo but also in EAS Build / Submit, RevenueCat, and App Store Connect, I will ensure your subscription system is configured accurately. I understand the nuances between non-consumable and auto-renewable subscriptions and my vast knowledge with RevenueCat will prevent validation issues, eradicate Apple sandbox purchase errors during review & mitigate App Store Connect configuration problems. Throughout my career, I've tirelessly pursued a mission - to empower global businesses like yours with cutting-edge technological solutions. Recognizing the significance of your app's subscription functionality for revenue generation, my team at Samyotech Software Solutions will go all out to streamline the payment system. We have a specific expertise in React Native IAP and Apple subscriptions. Moreover, we are well-versed in TestFlight sandbox testing to assist you in verifying proper configuration and pass the Apple review successfully.