Osclass WebView App Android iOS

@Microlent

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in Android, App Development, Mobile App Development, Web Development, iPhone As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen

@shubhamshrimal7

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your web view app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham

@starttechno

I’ll package your existing Osclass marketplace as a polished Android and iOS WebView app while preserving its current colours, fonts, navigation and page behaviour. I’ll use a shared WebView layer with native Android/iOS bridges, adding Firebase Cloud Messaging and Apple Push Notifications using the keys you provide. Location permission handling will pass latitude and longitude securely to your existing Osclass scripts. For listing bumps and highlights, I’ll integrate Google Play Billing and StoreKit, validate purchases, and post the transaction details back to your endpoint. I’ll test login, navigation, uploads, forms, redirects and every important site page on real Android and iOS devices. You’ll receive the Android source, AAB and signed APK, plus the Xcode project and TestFlight-ready iOS build. The README will clearly document where to replace the URL, notification keys, billing configuration and colours. My mobile work includes SyncWave, a cross-platform TV casting app, and SwiftKhata, whose iOS build was approved by the App Store. I’ll also resolve technical issues identified during store review. Are the existing Osclass scripts already ready to receive location coordinates and purchase transactions? Muhammad Saad

@Hammadhassan21

Howdy, Since the Osclass site already has the user experience in place, I’d avoid rebuilding the UI and focus on making the native features work seamlessly with the existing platform. The main priority would be reliable communication between the mobile app and Osclass, particularly around notifications, location permissions, and payments. I’d implement the Android and iOS WebView with Firebase Cloud Messaging and Apple Push, location permission with coordinate handoff to your existing endpoints, and native Play Billing and StoreKit flows for listing boosts or highlights. Transactions would then be validated and passed back to your supplied endpoint. I’d also test navigation and WebView behaviour across the site on real devices, including authentication, redirects, file handling, and external links where applicable. I can show you similar WebView and mobile integration examples in chat. Once you provide the Osclass URL and endpoint details, I can confirm the implementation approach and timeline. Portfolio: https://www.freelancer.com/u/Hammadhassan21 Best regards, Hammad Hassan

@InterconnectBPO

I can package your existing Osclass marketplace into smooth Android and iOS WebView apps while keeping the current website design, navigation, colours, and fonts consistent. I’ll integrate Firebase Cloud Messaging and Apple Push, location permissions with coordinate handoff to your Osclass backend, and native Play Billing/StoreKit for listing boosts and highlights. You’ll receive the Android source, AAB and signed APK, iOS Xcode project/TestFlight build, plus a clear README for configuration. I’ll test the complete functionality on real Android and iOS devices and assist through store submission and review. Regards Jp

@OutsourceMan

Hi Valuable Client, CnEL India can package your existing Osclass marketplace into reliable Android and iOS WebView applications while preserving the current website experience. **Our methodology:** 1. **Site & compatibility audit** – Review the Osclass site, navigation, authentication and existing endpoints to ensure all pages work correctly inside WebView. 2. **Cross-platform app setup** – Configure Android and iOS WebView containers with matching branding, navigation and responsive behaviour. 3. **Push notifications** – Integrate Firebase Cloud Messaging and Apple Push Notifications using your provided credentials and test delivery on real devices. 4. **Geolocation** – Implement native permission handling and securely pass coordinates to the existing Osclass scripts. 5. **In-app purchases** – Integrate Google Play Billing and Apple StoreKit for listing boosts/highlights, with secure transaction validation and API callbacks. 6. **Testing & release** – Test core flows, payments, notifications, permissions and device compatibility, then prepare the AAB/APK and iOS/TestFlight build with documentation. We’ll keep configuration clearly documented so URLs, keys and branding can be updated easily. Best Regards, CnEL India

@ahmadayaz

I propose a comprehensive solution for creating a WebView app for your Osclass-powered marketplace. My expertise in mobile app development ensures visual consistency with your website and seamless integration of essential native features like push notifications, geolocation services, and in-app purchases. I will deliver Android and iOS versions with source code, ready for store submission. I guarantee flawless functionality and offer ongoing support for enhancements. Let's collaborate for the success of your marketplace platform!

@rbtech1984

Hello!! I understand you need your existing Osclass website converted into reliable WebView applications for both Android and iOS, with smooth navigation, proper device support, and store-ready builds. * Is the Osclass website already fully responsive? * Do you need push notifications in the applications? * Do you already have Apple and Google developer accounts? The applications will include secure WebView integration, navigation handling, file and image uploads, external links, loading states, back-button support, responsive testing, and preparation for Android and iOS store submission. Relevant WebView and cross-platform mobile projects have been completed with smooth website-to-application experiences and reliable device functionality. Let us chat and discuss your Osclass website so we can turn it into polished mobile applications. Best regards Farhin B

@mobiappsoftware

Hello, I will develop your WEBVIEW MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks

@ciss26

Hello there, Hope you are doing well I can develop your Osclass WebView app for Android and iOS, keeping the existing website’s design, navigation, colors, and fonts consistent for a seamless app experience. I’ll implement the required native integrations: Android WebView with Firebase Cloud Messaging push notifications iOS WebView with Apple Push Notifications Location permission and coordinate sharing with your Osclass scripts Google Play Billing for listing boosts/highlights Apple StoreKit with secure transaction callbacks to your endpoint Proper back navigation, loading/error handling, and device compatibility Play Console and TestFlight-ready builds Deliverables: Complete Android/iOS source code, signed AAB/APK, Xcode project, TestFlight build, configuration README, and store submission support. I’ll test the complete workflow on real devices and ensure the three native features communicate correctly with your existing Osclass backend. I’m ready to review your current website and Osclass endpoints and start immediately. Best Regards, Dheeraj K.

@javaidh390

Greetings, I can build this webview app for both platforms with FCM push, geolocation and Play Billing / StoreKit. One point i want to raise now because it affect the store review. Apple reject pure webview apps under guideline 4.2 when the app is only the website in a wrapper. Your three native features help, but normally we also need to add some more native behaviour like native splash, offline screen, pull to refresh and native navigation, otherwise it get rejected. Have you submitted this app before and got a rejection, or this is the first submission ? Second, for the in app purchase the transaction has to be verified on your server before the listing is bumped. Will your Osclass developer handle that endpoint, or you need me to do that side also ? Looking forward to hearing back from you soon. Thank You!

@zainalitariq245

Hi The challenge is keeping the existing Osclass experience identical inside WebView while making native features work reliably across both platforms. I would build a lightweight wrapper that preserves your current navigation and styling, then bridge Firebase and Apple push notifications, location permissions and coordinates, plus Play Billing and StoreKit transactions to your existing endpoint. I have worked with WebView apps, Firebase notifications, native Android and iOS integrations, location services and in app purchase flows. I would test the three native features on real devices and provide the source, signed Android builds, Xcode project and clear configuration README. Business idea push notifications could also be used for listing expiry, messages and promotion reminders, creating useful engagement beyond paid boosts. Is your existing Osclass endpoint already prepared to receive purchase receipts from both Google and Apple?? PS: You’ll get competitive rates with the quality you deserve. After discussing your requirements ican suggest the best scalable approach and provide an estimated timeline and cost. My portfolios, https://www.freelancer.pk/u/zainalitariq245 Looking forward to discussing your project further. Best Regards, Zain A.

@Eliteinno

hello, The honest thing that will decide this project is store review, not the build, since a WebView app that is mostly a wrapper around a website is exactly what Apple scrutinises hardest, so the three native features are not just add-ons, they are what makes the app approvable at all. Apple's guidelines are strict about apps that just display a website, so the push notifications, geolocation, and in-app purchases are precisely the native functionality that gives it a genuine reason to exist as an app, and I would build them properly for that reason as much as for their function, since that is what gets you through review rather than rejected as a repackaged site. The in-app purchases are the piece I would treat with the most care, and there is a critical rule worth raising upfront, since Apple requires that digital purchases, bumping or highlighting a listing, go through StoreKit and take their commission, so this must use Play Billing and StoreKit exactly as you have specified rather than any web payment, because trying to route digital purchases around their billing is the fastest way to a rejection. So I would wire those to the stores' billing correctly, then post the confirmed transaction back to your endpoint so the bump or highlight applies, making sure that server confirmation is reliable since that is where a purchase either delivers or is lost. The WebView itself I would build to mirror your site's look exactly so the transition feels seamless, with the push through FCM and APNs using your keys, and geolocation prompting cleanly and passing coordinates to your existing Osclass scripts. I would deliver everything store-ready as you listed, with the README for swapping the URL, keys, and colours. For the in-app purchases, does your Osclass endpoint already have a way to receive and verify a purchase confirmation, or should building that server-side validation be part of this, since verifying the transaction properly is what prevents fake unlocks? And do you already have your Apple Developer and Play Console accounts set up with the billing and push entitlements configured, since those need to be in place for the features and the submission? have a nice day.

@doomshellsl

Hello, We can package your existing Osclass marketplace into smooth Android & iOS WebView apps while preserving the current website experience. We can handle: • Android & iOS WebView development • Firebase FCM + Apple Push notifications • Location permission & coordinate integration • Google Play Billing & Apple StoreKit • Secure API communication with Osclass • Real-device testing and store-ready builds • AAB/APK, Xcode project and clear README Our team has experience with mobile apps, API integrations and marketplace platforms. We’ll keep the architecture maintainable so URL, branding and configuration can be updated easily. We can discuss the existing Osclass endpoints and purchase flow before development and provide a realistic implementation timeline.

@marjanahmed13

Hello! As a seasoned Mobile and Web Developer with over 16 years of experience, I believe I am the ideal fit for your Osclass WebView App project. With my expertise in Android and iOS development, I can ensure that the app mirrors every aspect of your existing marketplace flawlessly – from colors to fonts, to navigation. Moreover, I am well-versed in native add-ons like Push Notifications, Geolocation and In-app purchases ensuring they're seamlessly integrated using Firebase Cloud Messaging, Apple Push, Play Billing and StoreKit respectively. In addition to meeting the technical needs of your project, I also place great importance on effective communication, delivering clean and scalable code, focusing on detail, meeting timelines and providing long-term support. As an experienced developer who has completed more than 4,400 successful projects worldwide, I have a deep understanding of how important it is to have an app that not only passes a store review but functions flawlessly on real user devices too. In short, by choosing me, you can expect not just professionalism but a high level of craftsmanship combined with clear communication throughout the process. Together we will create an app that reflects your marketplace identically across platforms while adding useful features like geolocation and in-app purchases. Let me help you convert your Osclass-powered platform into a polished mobile-friendly interface your customers will love!

@gtssoftindia

Your Osclass marketplace needs more than a basic WebView wrapper — the app must preserve the existing website experience while reliably handling push notifications, geolocation, and native payments on both platforms. We can build this using React Native, keeping the WebView styling and navigation identical to your current site while adding native modules for: → Firebase FCM and Apple Push notifications using your keys → Location permissions and coordinate handoff to Osclass scripts → Google Play Billing and Apple StoreKit with transaction callbacks to your endpoint We’ll provide the Android source, AAB and signed APK, plus the iOS Xcode project and TestFlight-ready build, along with a concise README for URL, keys and colours. We can confirm the exact timeline after reviewing your Osclass setup and payment endpoints. Would you be open to a quick discussion so we can map the integration points? Tejas J

@melikatfz

Hi there, Transforming your Osclass marketplace into a seamless WebView app for Android and iOS is a common challenge, especially when maintaining the exact look and feel across platforms. Ensuring push notifications, geolocation, and in-app purchases integrate perfectly requires precise execution, and that's where my expertise comes in. Here are my questions to better tailor the solution: Are there any specific geolocation services you prefer using? Also, do you have any existing APIs or endpoints for managing in-app purchase transactions? Let's discuss your project now!

@toriquldev123

Hello There! I’m Md Toriqul Islam and I’m excited to partner with you. I can dive into your project immediately. I have rich experience in Android/iOS development, WebView apps, Firebase, native integrations, and API connectivity. I understand you want your Osclass marketplace packaged into polished Android and iOS WebView apps with an identical UI, plus FCM/APNs push notifications, geolocation, and secure Play Billing/StoreKit integration for listing promotions. I’m skilled in Android, iOS, WebView, Firebase Cloud Messaging, APNs, Play Billing, StoreKit, and REST API integration. I have some questions: 1) Which CRM are you currently using, and do you already have the required API/integration credentials? 2) Do you have a preferred WordPress builder such as Elementor, Divi, or Gutenberg? 3) How many landing pages are you planning to build after the pilot page? I’m ready to start immediately and would be happy to discuss your Osclass endpoints, purchase flow, and store-review requirements. Looking forward to hearing from you. Best regards, Md Toriqul Islam

@Jennycreation

With a seasoned team boasting more than 17 years of experience in Android and web development, you can trust us to skillfully package your Osclass marketplace into a WebView app for Android and iOS. I have a profound understanding of the Osclass platform and valuable expertise in leveraging key tools such as Firebase Cloud Messaging, Apple Push, Play Billing, and StoreKit that your project requires. Our strength lies in curating app experiences that mirror their web counterparts, ensuring consistent navigation, fonts, colours, and functionality. Geolocation is another area we've excelled in - from seeking permission to accessing coordinates and passing them seamlessly to the existing scripts. Additionally, our Android proficiency assures you'll get an entire line-up of deliverables – source code, AAB, signed APK ready for Play Console – completed to the highest standard. On the iOS front, we'll provide a TestFlight-ready IPA along with the Xcode project for a seamless transition into reviews and deployment. Above all else, it has always been my mission to ensure client satisfaction above all. To this end, I am committed to working round the clock to make sure every aspect of your app meets your specifications. Your satisfaction holds ultimate value for me. Let's collaborate on this project and create an intuitive app experience that your users will love.