Experienced iOS Developers & Mobile App Designers

Get Your iPhone App Development Project Started Today!

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.

Browse iPhone App Development job posts for project examples or post your job on Upwork for free!

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, 1,050 iPhone App Development projects are completed every quarter on Upwork.

1,050

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 4.68.

4.68
Last updated: May 1, 2015
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  1. Sean Hunter

    Sean Hunter

    IT consultant

    United States - Last active: 10/31/2012 - Tests: 9

    Based on my knowledge and training in a variety of IT fields including mobile programming for Android and iPhone, programming in Java and C, Cisco routing and switching, VoIP implementation, a full and working knowledge of the TCP/IP stack (very useful for troubleshooting), and basic administration of servers and hosts (vSphere/vCenter, Windows, Linux, OpenBSD, Xen, etc.). Aside from my education I have experience defining and executing several roles in a VoIP implementation helpdesk. What I'm primarily looking for is a job in IT that will keep challenging me and help me learn as I work.

    $11.11 /hr
    77 hours
    5.00
  2. Jennifer D.

    Jennifer D.

    Senior iOS Developer

    United States - Last active: 3 months ago - Tests: 14 - Portfolio: 11

    I began my career in web development, Flash, ActionScript and the like. Moved on to flex development, more code-based, allowed me to create what I like to call well-organized code using the pure mvc framework and actionscript. And then I decided I wanted to learn iOS. The fact that I was going from Actionscript to Objective C was somewhat daunting but that made me want to learn it even more. I've been developing iOS apps for about 6 years now and I have thoroughly enjoyed the ride Apple has taken we developers on from sdk to sdk. I love, love, love what I do. And I love being presented with ideas and requests that I have not yet attempted or had the opportunity to try before. I am great at what I do because it's my passion. It's what I do in my free time. And I look forward to each and every challenge. When I am not working I am multi-tasking at home between my laptop, xBox, and dvr. as well as various mobile devices!

    $44.44 /hr
    131 hours
    5.00
  3. Nicolas H.

    Nicolas H.

    Phonegap/AngularJS/SenchaTouch, AWS/Parse, cocos2d-x Stack Developer.

    Russia - Last active: 12/17/2014 - Tests: 7 - Portfolio: 5

    Hi. Worked on wide variety of iOS and Android applications over 4+ years. I've good knowledge both iOS and android SDK. Over 4+ years I've developed a wide range of android/iOS/desktop applications. I am highly technical, know all there is to know about developing programs, and love working as a part of a team. I have a Bachelor’s degree in Computer Science and I have a very creative mind that allows me to address and solve technical problems. I have excellent interpersonal skills and have developed strong working relationships with clients over the last 3+ years. <b>Technical Skills:</b> Languages: C#, C/C++ 11, Objective-C, Swift, JavaScript, .NET, CSS, HTML5, JDK, JAVA Proxy, SERVLET, QT, PHP, JSP Databases: Oracle, MySQL, Access, DB2, MongoDB,Sqlite, NoSQL Database DynamoDB. Front-end: AngularJS, Sencha touch, OnsenUI, BackboneJS,.NodeJS SDK/Framework: cocos2d-x, cordova api, social sdk, Bitcoin. Web Services: Amazon Web Service (including DynamoDB, Cloud-Storage S3, SQS Message-Service,etc) Work Experience: Developing and creating mobile applications for multiple platforms (android/ios/windows phone/blackberry). Used Xcode 5+, iOS 5+ and intel-based Mac OS systems for developing exiting applications. Embedded social networking, GPS and other usability features to the phone. Converted Photoshop layouts to web pages using HTML, CSS, and JavaScript Developed site architecture by coordinating with user interface designers, Used scripting languages for creating surveys, contests, and forms From my last works: 1. Developed Mingo, Alcehmy, Necklace,etc using cordova/phonegap api. Mingo was developed by sencha framework ,using several social api. I developed several cordova plugins on mingo app. (Player can send invitation using social api like as facebook sdk.) Lates Alchemy/Necklace was developed by HTML 5 for all platforms. Desktop version was developd by using QT SDK. 2. Developed voip library using mainly Ansi C/C++ with my own library s-lib which supports all platforms windows/unix/mac/android/ios/blackberry/windows phone. It supports live conference audio/video/text chat using P2P communication, supports audio/video codec (OPUS, h264/vp8, x265/vp9), encryption algorithm AES. 3. ScreenVision. Customer order product through screenvision. 4.Monitor app. This app track all device information(calling information, sms/mms information, gps location information, web site history , prevent uninstall from user, uninstall feature will be available from server notification.) 5. Skipmp3 Music app - User can play music from online music sites www.skipmp3.com It contains streaming service, supports purchase api. ... Besides I majored in several programming languages and have good knowledge about some technique such as VoIP(include video/audio codecs, network synchronous,etc), DSP(audio/image processing) , Database Management. Kind Regards. Nicolas.H

    $49.99 /hr
    26 hours
    4.73
  4. Valentin Filip

    Valentin Filip

    Senior iOS Developer

    Romania - Last active: 06/02/2014 - Tests: 1 - Portfolio: 6

    I'm looking to deliver quality software expertise to employers and help them obtain the product that they desire. With almost 6 years of experience under my belt, I am able to help customers shape their ideas. The last 3 years I have concentrated on iOS and have had the opportunity to build fully fledged applications, both for broad audiences and for business/healthcare/leasing environments. I have also been involved in the improvement of a mobile ERP client for SAP. I have started my career with 2.5 years of Web technologies work including Javascript, xHTML, CSS, XML. My main focus is the development of iOS applications and giving support for ones that need improvement.

    $33.33 /hr
    161 hours
    5.00
  5. Alec Summers

    Alec Summers

    Programmer / Developer

    United Kingdom - Last active: 09/11/2014 - Tests: 2 - Portfolio: 10

    I am a very keen iOS/Android developer with over 6 years experience working on mobile apps. I previously worked as a software engineer for Bosch based in and around Europe. As of may 2013, I decided to spend more time what I love doing... building apps. I am also a strong backend developer. Specialising on the awesome Parse service. I have over 3 years experience working with Parse (Parse.com) and fully understand all technologies it has to offer. As well as Parse, I am fully able to develop unique backend systems through services such as AWS. I am an extremely quick learner and so far have not come across any app that has stopped me.

    Groups: Application Developers Alliance

    $55.56 /hr
    2,190 hours
    5.00
  6. Nghia Truong Trong

    Nghia Truong Trong

    Talented iOS, Android & Web Developer

    Vietnam - Last active: 11/27/2014 - Tests: 1 - Portfolio: 16

    Over the last 5 years, I have developed a wide range of Mobile Applications & Web Sites using Objective-C, Java for iPhone & Android, PHP, HTML, WordPress, AJAX, Ruby on Rails, Magento, Prestashop, Open-cart. I also have some experience in the following areas: - Social Networking/ - Trace location using Google Map API and GPS locator. - REST using JSON and XML structure - 2D, 3D model, apply Cocoa2D, Cocoa3D, Unity and OpenGLES. - Crash reports/memory management/debugging using instruments - WebServer(LAMP, WAMP) management and Web programming with PHP - SQL, OOP, and software design and testing. - App Store & Play Store Upload Process. - E-commerce Solution(ERP, QuickBook, Landing Pages...) - Internet Marketing(SEO, Social Marketing, EDM,..) - Urgent support to almost field in Ecommerce, Web development and Internet Marketing. My nearest target is leading an out sourcing talented team, a awesome team in Asia.

    $27.78 /hr
    1,516 hours
    4.95
  7. Vahid D.

    Vahid D.

    ios/Android developer

    Malaysia - Last active: 10/24/2014 - Tests: 2 - Portfolio: 2

    I hope to do projects with excellent position. I had worked in one company for 10 months and i released 3 app in appstore with name of company. I am going to have good skill and improve my skills with the best experience. Also i have ipad2 and android device to test apps . Experience in: 1. Bug fixing in ios apps. 2. Integrate with social networks such as Facebook and twitter SDKs. 3. Configure chartboost, revmob, admob and iAd in ios apps. 4. Upload the app into appstore. 5. Configure, setup and test in app puchase (IAP) in itunes account and ios source code with sandbox environment. 6. Configure push notification in ios apps. 7. Working and writing webservices to get and receive data from a specific server. 8. Sqlite databases in ios source code. Recently, I released one simple game for someone on appstore below you can find it on appstore. Also you may find my previous works here. https://itunes.apple.com/us/app/best-frame-hd/id573850456?ls=1&mt=8 http://itunes.apple.com/us/app/rocket-launch-new/id468411569?ls=1&mt=8 https://itunes.apple.com/us/app/best-frame/id578223514?mt=8

    $10.00 /hr
    87 hours
    4.96
  8. Vikas S.

    Vikas S.

    software engineer with 5yrs of experienc on mobile & web development

    India - Last active: 11/20/2014 - Tests: 5 - Portfolio: 1

    Over the last 6 years, I have developed a wide range of apps using objective C for iphone,ipad and Mac OS. Hands on Android,core PHP with CMS like Wordpress,Drupal & Joomla , end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: Titanium,Zend Framework,Oracle.

    $22.22 /hr
    30 hours
    4.82
  9. Jonas Ceder

    Jonas Ceder

    Android/iOS/Web Specialist

    Sweden - Last active: 3 months ago - Tests: 9 - Portfolio: 7

    Hello. My main objective is to provide excellent service, with timely, accurate, and professional results. I'am a Software engineer, project manager to an amazing business partner, and friend to many. In day my job, I'm a Mobile developer serving hundreds of small businesses like you growing up, and learning something new . I always believe that a journey to a thousand miles, starts with a single step. Apart from being flexible and a fast learner, I am also a good analyst and a fast thinker. I have experienced taking voice & video calls and chats as a customer service representative. I have honed my skills in this department and keeps honing it by learning more about the said industry and what it required. I seek a position that can drive me to learn and develop in the field of my expertise and able to impart my skills and knowledge to become a part of the company’s growth and development. Over the last 5 years, I found myself as a Mobile App developer and I have been loving life ever since. The world of mobile application development is always changing and each project allows me to bring a unique and clever innovation to the table. Creating new and distinctive apps for my clients is my passion and excellence is my goal. My main objective is to provide excellent service, with timely, accurate, and professional results. Key Experience: +iOS development(Objective-C) +Android development(Java, Core-Java) + Webservice (REST APIs,Parse.com,Twillio.com ,CakePHP) + Social Networking (Facebook, Twitter, LinkedIn, Flickr, Youtube, Instagram) + GPS, Google Map, Location Tracking + Photo, Video manipulation(GPUImage, OpenCV, Aviary) + Map Kit and GPS(Google Map, MRMapKit, Navigation and Tracking) + Streaming service(Audio Streaming using RadioKit, Video Streaming ) + Source Management(SVN, GitHub, Test Flight) + iAds / AdMob / ChartBoost/ RevMob / Flurry I am proud of my career as a mobile developer taking care of multiple projects but prouder of my dear clients who taught me to manage the great products. If you've read this far, thanks, and sorry about all that bragging. I'm not sure how to best fill out this profile- would love to hear your thoughts though! Kind regards, Jonas Ceder.

    $44.44 /hr
    127 hours
    5.00
  10. Ivan B.

    Ivan B.

    iOS / ASP.NET / MSSQL / PHP / My SQL / JavaScript Developer

    Russia - Last active: 05/05/2014 - Tests: 3 - Portfolio: 3

    NOW: I'm intrested in iOS development. The last year I have devoted to the study of programming for iOS devices. As a result, there are several internal projects. And one of it was posted on the AppStore. So, now I have expirience for developing any kind of iOS projects: games, office apps, etc. I have all hardware for it: Macbook Pro (no hackentosh or etc.), iPad, iPhone 4, iPhone 3G (for testing apps on old devices), and I am seeking opportunities to build some iOS applications from the ground up for you or your business. BEFORE: Over the last 6 years, I have developed a wide range of websites using HMTL, DHTML, ASP.NET, OOP, MS SQL, Javascript, Ajax, JQuery, PHP, and MySQL including sites for startup companies, small businesses but more often - corporate portals or Web-based applications for big companies (please, review my Employment history). My core competency lies in complete management of a new or existing website or web-based application development project, and if you are interested in my skills, please, contact me. I also have experience in the following areas: SQL-optimization, optimization by transferring business logic from server-side to client-side.

    $30.00 /hr
    236 hours
    4.97