Fix Payment Gateway and Xcode Issues

@kamran2012

Hello, I’ll troubleshoot and fix the KNET, Apple Pay, and debit/credit card payment gateway issues in your Xcode project, ensuring smooth and secure transactions. I’ll also address any other bugs or errors in the iOS app, working with your CodeIgniter backend to ensure full compatibility between frontend and backend processes. Questions: – Do you have existing sandbox/test credentials for KNET and Apple Pay to replicate the issues? – Should the fixes also include updating SDKs or API versions if required? – Are the other Xcode issues UI-related, backend-related, or crash/bug fixes? I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/kamran2012. Looking forward to potentially working together on this project. Thanks and Best regards, Kamran.

@ayesha0124

Hey there, I have worked on similar project so i can help u with it. Please contact me as I can help u with Mobile App Development, Payment Gateway Integration, iPad, Xcode, Payment Processing, iPhone, iOS Development and Objective C. Here is a link to my profile: https://www.freelancer.com/u/ayesha0124 Regards

@ravichedwal

just let me knwo whats the issues are u facing with the payment getway so i can fix that as u wan and ready to start work from now and when u are here plz text me so we can discuss on it if u can consider with me that as well.

@humanspdy

Hello, Our team specializes in iOS app development with Xcode, integrating and troubleshooting multiple payment gateways including KNET, Apple Pay, and debit/credit card processing. We have hands-on expertise with backend systems in CodeIgniter, ensuring secure and seamless REST API, JSON, and XML communications. Our core skills include Flutter, React Native, React.js, Node.js, Laravel, Android, iOS, databases like SQLite, MySQL, and MongoDB, and advanced location services using Google Maps, Geolocation, GPS, and Location Tracking. We also follow strong backend architecture and use GitHub, Bitbucket, and GitLab for version control. We can debug your payment workflows, resolve gateway communication errors, ensure PCI-compliant transactions, and address any other Xcode-related issues to enhance stability and performance. Is KNET integrated via hosted checkout or API? Are the payment issues consistent across all methods or specific to one gateway? Would you like us to implement transaction logging for faster troubleshooting in the future? Let’s connect to review your requirements in detail. Profile: https://www.freelancer.com/u/humanspdy Best regards

@jyotivmsoftsolut

Dear Client, I can help resolve your KNET, Apple Pay, and debit/credit card payment gateway issues and fix any existing problems in your Xcode project. With strong expertise in iOS development (Swift/Objective-C) and backend integration with CodeIgniter, I will ensure smooth, secure, and reliable payment transactions. My approach includes analyzing the payment flow, debugging API calls, resolving errors, and optimizing code for better performance. I have prior experience integrating and troubleshooting multiple payment gateways in mobile apps. To proceed efficiently, please confirm: Which specific issues or error messages occur with each payment method? Your current iOS and Xcode version? Do you have sandbox/test credentials for each gateway? Looking forward to helping you. Thanks & Regards, Rakesh

@Eliteinno

Hi there, Your goal is to resolve issues with your KNET, Apple Pay, and debit/credit card payment gateways, as well as troubleshoot and fix other problems in your Xcode iOS project. My approach is to diagnose and repair payment processing errors, ensure smooth integration with your CodeIgniter backend, and fix any Xcode-related bugs for stable app performance, while ensuring secure transactions, compatibility across devices, and a seamless user experience. To better align with your vision, I have two quick questions: Do you have detailed error logs or screenshots of the payment gateway issues, or should I replicate the errors during testing? For the Xcode fixes, are these primarily build/compilation issues or runtime/feature-related bugs? Best regards.

@ArzoKhan

Hello Ready to Fix Payment Gateway and Xcode Issues. Please send me a message to discuss further requirements of this project in chat. Thanks

@AdhamSoft

ثقة عملائنا هي أهم هدف نصبو إليه. الاحترافية والكفاءة هما المعيارين الأساسيين عند اختيار أعضاء

@toriquldev123

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam

@devvoyager

Hello, You need an iOS/Xcode developer to fix KNET, Apple Pay, and card payment issues, plus other Xcode bugs with a CodeIgniter backend.. I’ll debug the payment flow, verify gateway setups, check API callbacks, and resolve build/runtime errors for a smooth checkout. I have proven experience with multi-gateway iOS apps and CodeIgniter integrations. Let’s connect to review the issues and finalize the fix plan.

@techsty2014

Hello, Fixing your iOS payment stack—KNET, Apple Pay, and debit/credit cards—plus the Xcode issues is right up my alley. I’ll audit the full flow end to end: Apple Pay (merchant IDs/certificates, PassKit, test/live domains), KNET redirects and ATS allowances, return/callback handling, 3-D Secure/tokenization, and CodeIgniter server callbacks with signature checks and reliable order-status sync. I’ll also clean up Xcode build settings, entitlements, provisioning, and dependency conflicts so payments run smoothly and errors are traceable. Questions: – What’s the main goal you want this software to achieve for your business? – Do you already have any designs or ideas for how it should look and feel? – Will the system need to connect with any other tools or platforms you currently use? I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/techsty2014 Looking forward to potentially working together on this project.

@Venusagopal

With my 9 years of professional IT experience, I have a strong foundation in Mobile Development and an extensive understanding of various technologies and platforms including iOS and Xcode. My previous works such as 'WheelDot', 'Family Pharmacy', 'StockDaddy' and 'ChaiPoint' demonstrate not only my prowess in iOS development but also my ability to build scalable backend architectures - just what you need for troubleshooting and fixing payment gateway issues. Among the plethora of skills that I possess, my specialization in multiple payment gateways fortifies me with the competence needed to resolve monetary glitches efficiently. This raised skill-set has been put to work in other projects similar to yours where I designed custom modules ensuring seamlessness for the users' monetary transactions. Overall, my approach incorporates collaborating closely with clients like yourself to truly understand your vision. Then, utilizing this understanding, I implement responsive and intuitive UI/UX designs while establishing a scalable backend architecture. The final result is an application that not only fits your needs but does so with an optimized efficiency. I appreciate your time in going through my proposal. It's a gratifying opportunity for me to bring your project to life using technologies whose ropes I have diligently grasped over the years to help companies uplift their customer's experiences. Let's make this happen together!

@Bhartifreelancer

With over X years of experience as an iOS Developer, I have solid expertise in Xcode and a strong proficiency working with iOS platforms. Even more importantly, I specialize in troubleshooting complex issues, resolving problems swiftly and efficiently. Your project aims to tackle both a payment gateway and Xcode issues which perfectly aligns with my skill set. Additionally, throughout my career, I have worked extensively with various payment gateways including the ones you mentioned - Knet, Apple Pay and debit/credit card. This familiarity coupled with my commitment to staying up-to-date with emerging technologies equips me to approach your project with informed problem-solving strategies. By selecting me, you're not just getting an adept developer but also a committed collaborator who values understanding your unique business needs. I assure you prompt resolution of the payment gateway and Xcode glitches through open communication and collaborative approach. Let's get started on improving your app's functionality!

@sandeepsingla1

Hi, I can help you fix your payment gateway integrations (KNET, Apple Pay, debit/credit cards) and resolve any issues in your Xcode project. I have 8+ years of experience in iOS development and have successfully integrated multiple payment gateways, including regional options like KNET, along with Apple Pay and 3D Secure card flows. I’m also familiar with CodeIgniter backends, so I can handle both app-side and server-side fixes to ensure smooth payment processing. I’ll troubleshoot, test, and deliver a working solution for all three payment methods, plus resolve your Xcode issues so the app builds and runs without errors. I am also looking for a long-term collaboration and can assist you with future updates, maintenance, and new features. Thanks, Sandeep Singla

@morojojoizel

As a full-stack programmer with a flourishing career spanning several years, I bring immense proficiency in multiple programming languages, which also includes Xcode and iOS development. Having worked extensively with numerous payment gateways such as KNet, Apple Pay, credit/debit card processing, I offer the precise expertise needed to troubleshoot and resolve your payment issues. One of my key attributes is my strong problem-solving affinity, which has been helpful in identifying and fixing hitches in projects that span diverse complexities. Moreover, my experience with CodeIgniter further complements this task as this is the backend platform you have in place. I pride myself on aligning my work with the latest trends and technologies. This ensures that you're not just getting your project completed satisfactorily but also receiving cutting-edge solutions that help keep you ahead of the curve. Finally, I hold customer satisfaction in high regard, so I promise to go the extra mile to ensure your needs are not just met but exceeded. Let's connect and discuss how we can collaboratively bring a seamless and functional solution to your app!

@StackBridge

I’ve helped others with this same goal, and I’d like to help you next. Understanding your need to fix payment gateway issues with knet, Apple Pay, and debit/credit cards in Xcode project is crucial for a clean, professional outcome. While I am new to freelancer.com, I have tons of experience and have done other projects off-site. With expertise in Xcode, iOS development, and resolving payment gateway issues seamlessly, I can ensure a user-friendly and integrated system for you. Let me know if you’d like to explore ideas together. Regards, Alecia

@Wbnestmedia

As an experienced developer, my skills and expertise extend far beyond the realms of mere SEO and social media marketing. With a passion for mobile app development and over 8 years in the industry, I have not only gained mastery in Xcode but also a solid understanding of various payment gateways -- including Apple Pay, debit/credit card, and knet, which you mentioned. Throughout my career, I've faced numerous complex issues with payment gateways like yours, confidently resolving them through meticulous problem-solving and a deep understanding of the backend (like your Code Igniter). You can trust me to pinpoint the root of any issue your project is experiencing, saving you valuable time and preventing further disruption to your users' experience. My commitment to client satisfaction and timely delivery aligns perfectly with your expectations. Beyond fixing your payment gateway and Xcode issues, I am also capable of offering additional support in areas such as debugging, future-proofing your codebase, or suggesting possible optimizations. By choosing Webnest Media, you are not just hiring a freelancer; you are gaining a committed partner who will strive to turn your vision into superior results in the digital space. Let's connect soon!

@Igshaanj

We are a global team that is a perfect fit for your project, skilled in Xcode and experienced in troubleshooting payment gateway issues like knet, Apple Pay, and debit/credit cards. Our expertise in iOS development and multiple payment gateways align perfectly with your needs. Our team has a track record of successful project delivery off-site. Let's engage about your requirements and we look forward to collaborating with you! Regards, Igshaan

@matictechnology

Hello *** I'm ready to deliver this solution within your budget and timeline ***, ensuring quality and efficiency throughout the project. I will *** fix a payment gateway and some issues in Xcode project. **** I’ve worked on similar projects before and can do this for you as well. Let’s connect in chat to discuss further and get started right away. Best regards Satyanarayan