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Add few new features to existing app for ios
Proje No: 40268938
53 teklifler
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53 freelancer bu proje için ortalama $143 USD teklif veriyor

Hello, i am Swift/Obj-C expert and i can add new features into your existing iOS Application, Share the features details so we can discuss and start the modification right away. i am a mobile applications developer and i have more than 8 years of experience developing mobile applications with backend services. i have completed more than 520 projects either local or internet based. i am confident i will provide you quality software services on time. Let's chat to proceed.
$100 USD 5 gün içinde
8,8
8,8

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 iOS app features enhancement 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
$125 USD 12 gün içinde
8,0
8,0

Hi. As an iOS Expert, I am very interested in your project. I am very familiar with Xcode(Swift/Objective-C). I have mobile and backend skills with 8+ years. I wish to work for you. Thanks for attention.
$50 USD 1 gün içinde
7,2
7,2

Hi, I will add new features to your iOS App. I am developing applications since 2019. Looking forward to discuss about new features to be added. Thanks
$140 USD 7 gün içinde
7,2
7,2

Hello, Nice to meet you! I clearly read your complete requirements, you want update ios application and I am able to do this. I will work as per your need. I have 7+ years of experience. and i developed many apps for many clients. Please message me in the chat so we can discuss more about the requirements. I assure you that Hiring me for the project will be your best decision. Services that I will offer: # Support up to 1 Year. (Free) # Update daily or weekly bases. # Available 18+ hours in day for discussion. # Free bug fixing till complete development. # Free manual testing. # Logo + app + web design. # App & web development. Thanks & Regards Arun Goswami
$75 USD 10 gün içinde
6,8
6,8

Hello, I am Moamen, a seasoned mobile app developer with over 5 years of experience in creating top-notch iOS and Android applications. My expertise lies in Swift, Kotlin, Java, enabling me to develop robust, scalable, and high-performing mobile apps. Throughout my career, I have successfully delivered numerous projects that have significantly benefited my clients. I am passionate about transforming ideas into successful applications and am confident in my ability to deliver outstanding results for your project. Best regards, Moamen
$150 USD 5 gün içinde
6,6
6,6

Hello, I have carefully reviewed your project requirements for enhancing features in your existing iOS app. With my expertise in Mobile App Development, Objective C, iOS Development, and App Design, I am confident in delivering the enhancements you are looking for. I will ensure seamless integration of new features while maintaining the app's functionality and user experience. I have successfully completed similar projects in the past, as showcased in my portfolio https://www.freelancer.com/u/Curveballsol Effective communication and timely updates will be maintained throughout the project to ensure your satisfaction. I am excited about the opportunity to work on this project and enhance your iOS app. Looking forward to discussing further details with you. Best regards, Curveball Solutions
$120 USD 6 gün içinde
6,2
6,2

Hi there To successfully enhance your existing iOS app, the most critical part is understanding how the new features fit into the current architecture without introducing instability. Adding features is straightforward; integrating them cleanly into an existing Objective-C/Xcode codebase is where precision matters. I’ll approach this by first reviewing the current structure, dependencies, and deployment target, then mapping each new feature to the safest integration path. This ensures performance remains stable and the user experience feels native and seamless across iPhone and iPad. That means careful attention to memory management, UI consistency, backward compatibility, and App Store compliance. My process is simple. Audit the current codebase and confirm feature scope. Implement features in isolated modules with structured testing. Run regression testing and prepare for submission. I will provide an exact timeline and budget once the scope and requirements are clearly confirmed. If this aligns, let’s discuss in detail via private chat.
$140 USD 7 gün içinde
6,2
6,2

Hello There!!! ★★★★ (iOS App Feature Enhancements) ★★★★ I understand you need to enhance an existing iOS app by adding new features while keeping the current app stable and well-optimized. The goal is smooth integration, clean code, and reliable performance on iPhone/iPad. ⚜ Add new features to existing iOS app ⚜ Maintain code quality and stability ⚜ UI updates if required ⚜ Bug fixing and performance tuning ⚜ Xcode project updates ⚜ Testing across iPhone/iPad devices ⚜ Support for App Store submission With 9+ years experiance in iOS development, I’ve upgraded many live apps without disrupting existing functionality. I’m very careful with legacy code and version control. My approach is to review current codebase, implement features in modular way, test thoroughly on devices, and deliver a clean updated build via Xcode/TestFlight. Let’s discuss the feature list and timeline. Warm Regards, Farhin B.
$110 USD 10 gün içinde
6,5
6,5

Hi I can add new features to your existing iOS app quickly while keeping the codebase stable and App Store ready. I have experience working in Xcode with both Swift and Objective C projects, adding functionality without breaking existing flows, and delivering clean commits you can review easily. My process is to first review the current repo and app behavior, confirm the exact features and acceptance criteria, then implement each feature in small, testable steps with clear progress updates. I will also verify the changes on common iPhone and iPad screen sizes, address any UI or performance regressions, and provide a brief changelog with notes on where to adjust settings later. Best, Justin
$140 USD 7 gün içinde
5,9
5,9

Hello, I can add the required new features to your existing iOS app cleanly and safely. I have experience working with live iOS apps, updating features without breaking existing functionality, and preparing builds for testing or App Store submission. Share the feature details and I can start right away.
$90 USD 5 gün içinde
5,4
5,4

Hi there, I’d be happy to help extend your existing iOS app with new features while keeping the current architecture clean and stable. I’ll review the existing codebase, implement the additions in a modular way, and ensure everything remains optimized, backward-compatible, and App Store–ready. Whether it’s UI enhancements, API integrations, performance improvements, or new workflows, I can jump in quickly and deliver clean, well-documented updates. Looking forward for your positive response in the chatbox. Best Regards, Arbaz M
$140 USD 2 gün içinde
5,0
5,0

Hello I’m an experienced iOS developer and can efficiently add new features to your existing app while maintaining clean architecture and performance. I’ll first review your current codebase, understand the feature requirements, and propose a clear implementation plan. All updates will follow Apple guidelines, include proper testing, and ensure backward compatibility. Ready to start immediately and deliver stable, production-ready enhancements.
$100 USD 7 gün içinde
5,2
5,2

❗❕‼️⁉️ Hello ❗❕‼️⁉️ You need new features added to your existing iOS app while maintaining stability, performance, and design consistency. I HAVE SOME QUESTIONS REGARDING THE PROJECT SEND ME A MESSAGE FOR MORE DISCUSSION ❗❕❗❕❗❕ ⇆ ⇆ ⇆ ★ Review current codebase (Swift/Objective-C) ★ Understand new feature requirements & dependencies ★ Implement features with clean, scalable architecture ★ Ensure UI consistency across iPhone/iPad ★ Perform regression testing to avoid breaking existing flows ★ Optimize performance & fix minor bugs if found ★ Deliver updated Xcode project ready for submission ⇆ ⇆ ⇆ With 7+ years of iOS development experience, I’ve enhanced and maintained live apps with clean code practices and App Store compliance. I focus on seamless feature integration without disrupting existing functionality. My approach: First, audit the current app structure and feature scope. Second, implement enhancements in controlled milestones. Third, thoroughly test and prepare a stable release build. Let’s discuss the features and move forward efficiently. Best Regards, Shaiwan Sheikh
$117 USD 7 gün içinde
5,0
5,0

Hi, I have 8+ years of experience in developing ios apps, I am willing to add new features in your existing ios app. let`s discuss details and start.
$250 USD 7 gün içinde
5,1
5,1

iOS App Feature Enhancements I’m a full-stack software engineer with expertise in React, Node.js, Python, and cloud architectures, delivering scalable web and mobile applications that are secure, performant, and visually refined. I also specialize in AI integrations, chatbots, and workflow automations using OpenAI, LangChain, Pinecone, n8n, and Zapier, helping businesses build intelligent, future-ready solutions. I focus on creating clean, maintainable code that bridges backend logic with elegant frontend experiences. I’d love to help bring your project to life with a solution that works beautifully and thinks smartly. To review my samples and achievements, please visit:https://www.freelancer.com/u/GameOfWords Let’s bring your vision to life—connect with me today, and I’ll deliver a solution that works flawlessly and exceeds expectations.
$30 USD 2 gün içinde
4,9
4,9

Hi! I can quickly review your existing iOS app and implement the new features with clean, scalable code while maintaining performance and stability. I’ll ensure smooth integration and provide a ready-to-test build with proper documentation. Can we discuss on chat. Regards Abhishek
$140 USD 7 gün içinde
5,5
5,5

Having been in the world of app development for many years, my team and I at Prajapati Technologies have amassed a great deal of experience in enhancing existing iOS applications, which we would love to put to work for your project. Our broad expertise covers both Android and iOS development, giving us valuable perspective when approaching feature enhancements. Whether it's writing clean code, squashing bugs or integrating new features seamlessly into your app, we deliver remarkable results. A fundamental part of our core strength as a development team rests within our ability to clearly understand client requirements and exceed their expectations. We pride ourselves on combining technical prowess with innovative thinking to solve complex problems efficiently. Being a top-rated developer on Shopify and WordPress platforms has ingrained within us an exceptional attention to detail - a quality that's paramount for ensuring error-free code. Our commitment doesn't end with delivery; I always go the extra mile in providing support even after the project is complete. Whether you require updates or bug fixes, we guarantee fast turnaround and availabilty 7 days a week. Partnering with my team means working together to create an improved user experience that will dazzle your customers and make your brand stand out in the crowded mobile app landscape!
$190 USD 7 gün içinde
4,4
4,4

?????? ?? ???? ??? ???? ????o only add features to your app, but to enhance its overall functionality and user experience. I bring 13+ years of expertise in iOS development and specifically proficiency with Objective C which is essential for this task. Through my career, I have consistently upgraded apps, keeping them relevant, secure, and highly performant. Building scalable solutions is my strong suit and I understand the importance of eliminating technical debt while adding new features. Every line of code I implement is geared towards supporting your app's growth and ensuring user retention. One more advantage I offer is my ability to lead teams effectively. I believe in transparent communication, rigorous code reviews, and following best practices like test-driven development - these will all positively impact the quality of your app enhancements. Let's chat further about your vision for the project and invest the next decade into taking it beyond ordinary!
$140 USD 7 gün içinde
4,8
4,8

I'd love to help enhance your iOS app with the new features you have in mind. With extensive experience in iOS development using both Objective-C and Swift, along with deep proficiency in Xcode and UIKit, I'm well-equipped to work within your existing codebase without disrupting what's already working. My approach starts with a thorough code review and architecture assessment, followed by clean feature integration using best practices for memory management, Auto Layout, and Universal app design for both iPhone and iPad. I'm available to start immediately and will keep you updated with regular builds and clear communication throughout the process.
$30 USD 1 gün içinde
3,7
3,7

Chisinau, Moldova, Republic of
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