Update an existing iPhone app / prototype



We have an existing iPhone app that was presented to our customer last year.

The project finally received the green light and we are now looking for an experienced developer to finalize it.

The application is linked to an existing backend that's been in Production for 5+ years. It is designed to provide our customer's clients with an interface to login or create their profiles - then make appointments/search history/get more information.

The prototype is 85-90% ready and functional.

I need a good quality coder that can deliver this in a timely manner - if this goes well there are more mobile projects waiting.

Thank you,


Skills: iPhone, Mobile Phone

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Project ID: #5416316

27 freelancers are bidding on average $717 for this job


HI, There is not enough details for estimation. For estimation, following will be requried: 1. Is the API for communicating with backed ready to be used? 2. Are the screen mockups ready? 3. What are the remaining f More

$773 USD in 21 days
(172 Reviews)

A proposal has not yet been provided

$773 USD in 10 days
(41 Reviews)

Hi, We have read all your requirements and we are glad to inform you that my team possesses all the capabilities and expertise required for the successful completion of the project. Below are links for some of t More

$750 USD in 20 days
(57 Reviews)

hello, i checked your given details and we develop your running ios app enhancements please provide me your developed app code and new features details and here please check our developed apps our developed apps cha More

$773 USD in 30 days
(32 Reviews)

Would you mind telling us the existing app url and what are the changes you need for that ? I am having the team of experienced developers. so I can help you quickly. Let me know when you are available for more More

$736 USD in 10 days
(72 Reviews)

Dear Hiring Manager. After read your job description carefully, I'm very interested in your project. I’m high-skilled Mobile App Developer with rich experience in various kind of iOS Frameworks, Facebook/Twitter/Go More

$2061 USD in 30 days
(28 Reviews)

I have much experience to develop iOS app. Also I have great UI designer. So I can delivery high quality product more quickly than others. Already I made many projects. Here is the links that you can reference. More

$515 USD in 10 days
(39 Reviews)

Dear sir, I am very interested in your project. I can update your app wonderfully. If you check below apps, then you realize I can do your project well. https://itunes.apple.com/hk/app/commusoft-mobile/id417205 More

$670 USD in 5 days
(49 Reviews)

Hi, gone through the post in detail. We have the expertise to design , develop and deploy this app, We are professional Developers who has extensive experience in iPhone,iPad and Android development .our focus is on d More

$722 USD in 25 days
(22 Reviews)

Hello, We have some couple of questions.Could you please respond back,. so that we can clarify our queries. Can we have a discussion?. We are an ISO 9001-2008 certified company.We are very good in mobile applic More

$773 USD in 15 days
(13 Reviews)

Hi, We are a company of experts - -We have 60+ developers and designers to provide you regular support during and after the project. -We work on web, desktop and mobile app development. -We work in 2 shifts so More

$670 USD in 14 days
(14 Reviews)

hello alexander i have gone through your description and am curious to see your prototype and once i have reviewed, i will be in better position to submit final time/cost here are our completed iphone app for review More

$666 USD in 20 days
(8 Reviews)

Dear client We have understood your requirement of the mentioned project of updating existing Iphone application. We have quality team who have 5 years of professional experience in the field of Iphone,Objective C More

$737 USD in 18 days
(24 Reviews)

Dear Sir ! * I nerver bid any project if i not sure i can finish it with 100%. So please compare my completed percent with another people or visit my profile for detail, And read our infomations. Our skillful team of d More

$557 USD in 10 days
(18 Reviews)

Dear Sir, I am very interested in your project. I have rich experience of mobile app development for over 5 years Please check below apps made by me I can do your project well. I will support you high quality with More

$773 USD in 10 days
(20 Reviews)

Hello, We have gone through your requirements. Do you have any time frame for the project?Can we have a chat? We are a team of 77 people with 5 years of experience. We are very good in mobile application More

$773 USD in 15 days
(20 Reviews)

Hi. Can you show me your prototype app or some screenshots? What kind of app is yours? What do you wanna add to it?

$515 USD in 3 days
(24 Reviews)

Hello Hope you are doing well. I have read your requirements and sending you few links, please have a glance. WE WILL UPDATE YOUR EXISTING APP, PLEASE PROVIDE ME THE LINK OF YOUR EXISTING APP? PLEASE DISCUS More

$515 USD in 20 days
(3 Reviews)

Hi, Hiring Manager. If you wish get the awesome app with 5K~50K ratings (not demo project with 5 ratings), call me. I made and updated following apps for 5 years for handster.com. My portfolio site. http://mart More

$721 USD in 10 days
(2 Reviews)

Hello, Can you please provide more details about your iphone app? Can we discuss in detail?.Will you please available?. We welcome you to join hands with us as we think we are capable enough to start this proje More

$833 USD in 15 days
(5 Reviews)