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Developer needed for iOS app update

$30-250 USD

Closed
Posted about 5 years ago

$30-250 USD

Paid on delivery
I'm looking for an iOS developer to add functionality to a mature, successful app that has been on the App Store for more than 9 years. The app often reaches the top 50 in the App Store's Finance category. It handles personal financial data. Error-free code and thorough testing are required. The app is written in Objective-C and C. New development in Swift is fine, but you must be able to understand existing code. Your job will be to use two internal data stores (SQLite and Core Data) to export a representation of the user's data. This will require knowledge of the iOS technologies that allow for file sharing through iTunes, as well as the other channels for data export and sharing.
Project ID: 18720367

About the project

31 proposals
Remote project
Active 5 yrs ago

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31 freelancers are bidding on average $271 USD for this job
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Howdy! I am expert in Objective-C and Swift as well as C. I am ready to update your project with latest Swift 4.0 language. Look forward to working with you in this project. Best Regards, Fenghao Li
$250 USD in 3 days
5.0 (78 reviews)
8.4
8.4
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Hello I read your project description that is to update an iOS app and I am very interested in your project. As you can see from my freelancer profile, I have top certificated skills and have good experiences working history, more than 119 positive review and top ranking. https://www.freelancer.com/u/Beautistar I guarantee my credit and product high quality and perfect completion. Please open chat and let's discuss further detail. I am ready to start from now on. Regards Yin Feng
$155 USD in 3 days
4.9 (122 reviews)
8.4
8.4
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hi, i have written apps in obj-c and now in swift, so i will be able to understand your old code and port it to swift extensively, although i can't price it until i see your current app and will then estimate it for you. I am a Pro iOS & Android App developer here, I always strive to finish all my projects, also please check my latest reviews, portfolio on my profile page directly, Kind Regards, Iryna!
$250 USD in 8 days
4.4 (122 reviews)
8.4
8.4
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Hi there, I bid on your project because I have been developing native iOS applications for 4 years. I can develop all aspects of iOS development. Please take a look at my profile in case you would like to know more information about me https://www.freelancer.com/u/uhoang19893. If you love to work with me and give me an opportunity to work with you, please send me message. I look forward to your response. Regards, Hoang.
$250 USD in 3 days
4.7 (118 reviews)
6.9
6.9
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Hi, Hope you are doing great. I have read your project requirement & I understood it completely. I can develop this application as I have already worked on many application in past. I am having 7+years of experience in iOS application development. Also, expertise in Xcode, Swift, Objective C, PHP, Wordpress, Web services API's, Back-end & graphic design. If you find me suitable for this work please ping me on chat for further details. Thanks
$222 USD in 3 days
4.9 (61 reviews)
6.4
6.4
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Hi, sir. Thanks for your job posting. I think I can be a right candidate for your project. Because I have already enough experience in mobile app development. I suggest React native to your project. RN is just cross-platform so you can get both iOS and Android apps at the same time. I have 3+ years experience in React native. ... .. You can check my skills during an interview, I think. I hope to work for you soon. Best regards. -LG-
$155 USD in 3 days
5.0 (26 reviews)
6.1
6.1
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Hello, I am interested in your project and ready to discuss about all the technicals requirement for the project. I would request to shed some more light on the project, so we can discuss and suggest you the best. I have mobile(Android&Ios) and backend(PHP, NodeJS) skill with 7+ years experience. I am very familiar with - An on-demand system such as UBER style booking, Delivery - Sharing, Dating - VPN for windows, macOS, Linux, android, ios - Voice, Video, Text Chatting - Video & Audio players, editors - E-commerce - Fitness App - Spy app - Guard patrol and School management system based on Nfc Read/Write- Live streaming, - GPS tracking, GEOfencing on Google Map , - Payment integration(PayPal, Stripe, Braintree, Peach, PayTabs etc), - QR generating and scanning - Responsive mobile site - Bluetooth & Wifi app I would like to discuss the project with you. Please initiate chat soon so that we can discuss the project in more details. Looking forward to a positive response. Regards, Ishika G.
$200 USD in 8 days
4.8 (13 reviews)
5.6
5.6
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Dear Client, I'm an app expert and team manager of the professional web & app designer and developers team. I am a talented iOS developer with 7 years experience in Swift/Objective-C programming. I think I can provide the best solution for your project. I work putting ahead the clients needs and requirements and work until the client reach their goals. I'll provide service 24hours/7days and we provide the quick turnaround of the result. I am interested in working with you for your project. I'm looking forward to working with you soon. I will do my best to provide high quality code and perfect result. I want to work with you for long term with ongoing projects too. Regards.
$155 USD in 3 days
4.7 (13 reviews)
5.9
5.9
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I'm interested.I have 7.5 years of experience in IOS App development. Languages known Objective-C, Swift, Coco2D. I have developed & deployed more than 30 plus apps. Almost done all category type of apps. It will be great if you opt me. Looking forward for your reply. Thanks
$355 USD in 5 days
5.0 (3 reviews)
3.2
3.2
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Hi Sir, I am interested the position you have recently created to update Finance IOS App I am talented and Experienced Programmer I have good expertise in swift development and completed lot of apps in swift I have good undertading sqllite , core data and healthkit as well If you any more question in you mind Please come in chat and discuss more Regards Murtaza
$133 USD in 10 days
5.0 (1 review)
2.1
2.1
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I am a full stack developer with a Master's degree in computer science and more than 6 years of experience in software development. My focus tends to be on organized, human readable, well-commented code and APIs. This is something I've learned the importance of by having experience in the "AGILE" workflow at my previous jobs. When you hire me, you can expect clean, beautiful, intuitive and easily navigable user interfaces and user experience (UX) in any application I develop or design. I have successfully deployed projects in following technologies for different industries and different level of Businesses ranging from startups to large well-established Enterprises. : - PHP, Laravel, CakePHP, CodeIgniter AngularJS, Node.js, React.js iOS Apps - Swift, Objective-C Android Apps - Core Java, Android Studio, Native Android SDK Hybrid Apps - Ionic, React Native, Firebase Wordpress, Joomla, October CMS. HTML5, CSS, Bootstrap, JQuery, JS MySQL, MongoDb, PostgreSQL As a technology enthusiast, I enjoy utilizing these cutting-edge tools to deliver projects quickly.
$250 USD in 20 days
5.0 (2 reviews)
1.2
1.2
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Hi, I have reviewed your requirements for your preconceived project. As all your requirements are crystal clear to me so I would like to discuss your project queries in more detail which would let me to quote you the actual cost and suggest you more ideas over it. We'll be providing you with our updated portfolio after you hit us up with a reply. Best Regards, Amaan
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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can you please share the existing financial app link and its code base. so we will analyse the code and confirm you we can update from objective C to swift programming. we can handle all types of iOS database and can develop to export or share the data to iTunes and other options as well . looking forward to your message. Thanks santhosh
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Greetings, I am Ghulam Rasool Hashmi, Senior Software Engineer, having more than 6 years experience in Mobile Application development. I am new to freelancer.com, however, I have very strong profile on fiverr.com. I have read the requirements that you want to add functionality to the already developed app. I am the best choice for you as I have 6 years experience in IOS development in both OBJECTIVE C and SWIFT> As I am new to freelancer.com, I will offer you both projects on minimum price. If interested, please reply so that we can discuss the details of the project. Best Regards, Ghulam Rasool
$222 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Aurora, CO, United States
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Member since Mar 19, 2012

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