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Post your iPhone application development project on Upwork, the world’s largest online workplace, and hire freelance mobile app developers to develop portable iPhone applications and provide you with creative iPhone app ideas. They can port your Android applications and games into the App Store, manage your isometric, tile-based and large-scale iPhone game development, port your desktop or web applications into Apple iTunes, and optimize your iOS games to run smoothly on both the iPhone and iPad.

iPhone app development refers to the design and creation of fully functional applications and games for mobile devices running iOS. On Upwork, companies hire highly skilled iPhone app developers—with excellent programming experience in cross-platform mobile application development and app development software—to develop their social networking, multimedia or instant messaging iPhone applications; healthcare and fitness, weather forecasting or aviation apps and strategy; or RPG games for iOS devices.

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iPhone App Development Job Cost Overview

Typical total cost of Upwork iPhone App Development projects based on completed and fixed-price jobs.

Upwork iPhone App Development Jobs Completed Quarterly

On average, 1,021 iPhone App Development projects are completed every quarter on Upwork.

1,021

Time to Complete Upwork iPhone App Development Jobs

Time needed to complete a iPhone App Development project on Upwork.

Average iPhone App Development Freelancer Feedback Score

iPhone App Development Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: September 1, 2015
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  1. Yurii R.

    Yurii R.

    OS X/iOS Developer

    Ukraine - Tests: 3 - Portfolio: 4

    I’m very young and despite of this I’m very strong developer. I have insane math skills and I love challenging tasks. My main goals: - Reliability - Simplicity - Quality Technologies I love to work with: - CoreAudio: 1. Processing raw audio samples to add effects on sound. 2. Converting audio data from one format to another. 3. Playing audio with lowest latency using AudioUnits. 4. Creating audio chains to convert/add effects/mix incoming sound. 5. Capturing from device microphone, run through processing chain and playback modified sound. 6. Using higher level components to produce/capture sound (AudioQueue) 7. Creating audio players with own logic. 8. Working with interruptions in real-time (such as phone call) and resuming audio after call ends. 9. Remote sound control 'play/pause/next/previous track' that can be achieved by using for example apple headphones. 10. Creating audio files directly and filling them with correct audio data. - CoreGraphics (Drawing lines, shapes, texts, images) - CoreAnimation (Creating mind-blowing animations) Technologies in which I’m best: - CoreBluetooth - CoreLocation - Accelerate - UIKit - Foundation - AVFoundation - GCD - ObjC Runtime - Blocks I also have experience working with 3rd party frameworks such as: - Facebook - Parse - AFNetworking - MagicalRecord - cocos2d - ViewDeck

    $25.00 /hr
    0 hours
    0.00
  2. Timothy J Hays

    Timothy J Hays

    Sr. Software Developer

    United States

    Tim Hays has experience developing over 80 published products in the areas of games, education, training, science, defense, and is a cognitive scientist as an advanced artificial intelligence expert and a published senior member of the IEEE with 2 patents awarded, both relating to AI design and display of intelligent characters in games.

    $84.44 /hr
    213 hours
    0.00
  3. Lalita Bansal

    Lalita Bansal

    Android-iOS Leads

    India - Tests: 2

    We are a team of android and iOS leads. Most of us have, more than 5 years of experience in mobile doman itself. We have completed very complicated projects successfully. We are proficient in Multimedia apps, GPS tracking apps, Location - Maps Based apps, Complex DB & Network operations based reader apps, M-Commerce apps, and the list is long! We are also proficient in using github and project management tools (based on agile) like, asana, target on process, basecamp, mingle, etc OUR BELIEFS : ---------------------- We strongly believe in perfection that is the reason we consider even minor details because we know those small things in application will differentiate our apps from the crowded app market. We believe in handling all the exceptional cases gracefully in the application as stores are already over-loaded with crash full applications. We believe in pixel perfection and awesome UI designs, but keeping in mind the UX of the application, so that users may fall in love with our master piece!

    $20.00 /hr
    1,304 hours
    0.00
  4. Volodymyr Obrizan

    Volodymyr Obrizan Agency Contractor

    Professional iPhone/iPad Development

    Ukraine - Tests: 4 - Portfolio: 3

    Design and Test Lab, LLC is an Eastern European software development company. We provide iPhone, iPad, and Android development services, including development of server-based backends using Amazon Web Services, Google App Engine, and other third-party Backend-as-a-Services vendors. We provide the following transparency options: - conference calls; - daily code commits to your repository; - weekly builds to your devices; - project management using your favorite solution. We prefer Jira, and ready to follow your choice: Redmine, Bugzilla, etc; How do we achieve high quality of software: - automated unit testing of the source code with high code coverage; - manual user acceptance testing; - architectural and code review; - continuous integration.

    Associated with: Design and Test Lab

    $25.00 /hr
    0 hours
    0.00
  5. Rustam Khisamov

    Rustam Khisamov

    iOS Developer

    Russia - Tests: 4

    Hi! My name is Rustam Khisamov. Over the past two years I have been developing mobile apps for iPhones and iPads. At present – I am a Wemap team member. Wemap is a social network based on maps. https://getwemap.com/pages/about.php - you can find me in the developers list. I have 10 hours available per week which I would like to dedicate to small projects. I am quite familiar with project management systems - JIRA, RedMine. I also have developer experience in Core Data, RestKit, Google Analytics, Push Notification, Facebook, Twitter, MKMapView, CLCoreLocation. If you hire me for your project I can assure you that you will not regret as I promise that I’ll do my best.

    $11.11 /hr
    0 hours
    0.00
  6. Shamsiddin Saidov

    Shamsiddin Saidov

    Senior iOS developer

    Uzbekistan - Portfolio: 5

    Results-oriented iOS developer with more than three years’ experience writing highly readable, clean, maintainable source code. Developed more than 10 applications for iPhone and iPad that offer users an intuitive, friendly interface, and successfully executed more than 75 updates to existing applications for a variety of small to mid-size companies. Results include robust downloads, activations, session lengths, retention rates, revenue increases and referrals. Relevant Skills: iOS | Objective C | Cocoa touch | XCode | UIKit | Mac OS X | REST | XML | JSON | Git | SVN| SQLite | Core Data | jQuery | Java Script | Ajax | HTML | CSS | C# | C | C++ | User experience | MVC | OOP | Relational Databases | Client/Server architecture | Multithreaded programming |

    $16.67 /hr
    0 hours
    0.00
  7. Mateusz Grzegorzek

    Mateusz Grzegorzek Agency Contractor

    Skilled iOS and Windows Phone Developer

    Poland - Tests: 5 - Portfolio: 7

    I'm an iOS and Windows Phone expert who helps companies and startups design and develop mobile apps tailored to fit their users' needs. I have Master's Degree in Information Technology (2007, Warsaw University of Technology) and I've been developing mobile applications since 2004 when I first started an internship in Psiloc - Mobile Development Company. In 2006 I started my work as freelancer as Windows Mobile developer and few years ago moved to modern iOS and Windows Phone systems. Since then I developed many successful applications and I'm constantly improving my knowledge and skills to keep up with the latest mobile development trends. The software I created received numerous positive articles and reviews. In 2009 my YomoMedia News Reader app received Silver Award in Samsung Application Store Developer Challenge. Later we were invited as BizSpark Featured Startup, which gave us early access to Windows Phone OS and a great deal of support from Microsoft to develop one of the first Windows Phone applications (http://goo.gl/oLX90M). In my work I mainly focus on User Experience, compelling UI Design and good Code Quality. These three aspects help me create software which best serves user needs and is easy to maintain in the future. Additionally to increase productivity I adapted Pomodoro and Getting Things Done techniques and I constantly try to read about new xCode and Visual Studio tricks which help me develop solid code in less time. My intermediate graphic design skills help me perform graphics editing tasks whiteout the need of designer help (GIMP / Photoshop) – this is especially helpful when customer wants to test few ideas quickly without much effort. For last few years I've been developing Mobile Banking applications for iOS and Windows Phone devices. This application was developed as a generic solution which is later adapted to specific Bank requirements. This app is currently used by few different banks in different countries. Additionally I develop other tablet products supporting bank day-to-day operations, form collections and customer management. Lately I've been also working closely with few other clients and developed smaller apps like EBook Reader and YomoMedia News Reader with Podcstas and Video support – both for Windows Phone. In my free time I love spending time with my wife and daughter. I'm a sport passionate and this was always a big part of my life. Since young years I've been playing tennis and recently moved to squash. I also train boxing and running - both keep me fit and give me energy to keep up with my 1 year old daughter. My other passion is music. I play guitar and love listening to Progressive Rock, Blues Jazz as it greatly helps me focus on my daily tasks. Feel free to contact me if you'd like to transform your great idea into great product.

    Associated with: Rivia

    $44.44 /hr
    1,145 hours
    0.00
  8. Olexandr Luchkovskyi

    Olexandr Luchkovskyi

    Independent Software Developer

    Ukraine - Tests: 1 - Portfolio: 2

    My primary interest is in development for iPhone, iPod, and iPad devices. I have a huge experience in designing human interface for mobile devices. Over 8 years of development for many mobile devices in native languages. You can benefit from this knowledge I gained in enterprise sector.

    $30.00 /hr
    0 hours
    0.00