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, 1,029 iPhone App Development projects are completed every quarter on Upwork.

1,029

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 4.67.

4.67
Last updated: June 1, 2015
More options
Clear all filters
  1. Michael Winter

    Michael Winter

    iOS developer

    Germany - Last active: 5 days ago - Tests: 7 - Portfolio: 6

    I am a software developer based in Berlin, Germany with more than a decade of experience. During the course of my professional career I had the chance to work for a variety of different companies and clients including EA Sports. As a freelancer, I am strongly focused on iOS development. I can complete smaller projects on my own or work on larger projects as a member of a team. You can expect a seasoned and reliable professional with good English skills who understands client needs and pays great attention to detail. My main skills are: C/C++ Objective C iOS SDK cocos2d

    $60.00 /hr
    831 hours
    4.91
  2. Lucas Leon

    Lucas Leon

    Senior - iOS/Android/Sencha/Cordova/AngularJS + Backend

    Netherlands - Last active: 1 day ago - Tests: 7 - Portfolio: 3

    > Top Rated Upworker with 96% job success rate from 2500+ hours of service. > Upwork Verified iOS developer - Swift Test Writer! Hello, As a 24/7 hardworking professional with 10+ years of experience in various programming fields, I feel very proud to present myself and my skill-sets in one of the world’s best online-working market place. In those years, I had a few good opportunities to work with big companies and to help a few start-up companies and other medium sized mobile and web agencies. Along with a few technical projects, I could accumulate rich experience with professional technologies like image and pattern recognition, image processing, video/audio transcoding and online streaming on top of general programming skills. Also I could improve my communication skills very much. My key skills and abilities include(not limited to) - Mobile Applications iOS(Objective C, Swift, C++), Android(Object-Orientation, Java), WinPhone, Tizen PhoneGap, Sencha Touch, JQueryMobile - Mobile Games(2D) iOS - Cocos2d, OpenGLES Android - AndEngine, cocos2d-java, opengles Cross - Unity2d, cocos2d-x, corona, HTML5(both canvas, dom manipulation) - Web(both frontend and backend) Javascript, CSS3, HTML5 PHP, MySQL(with Doctrine), JSP, .NET, YII, Webservices, AJAX, RESTful, XML My BYOD devices. - iOS6, iOS7, iOS8 iPhone6, iPhone6 Plus, iPhone5, iPhone5S, iPhone4S, iPhone3GS, iPad, iPad2, iPad Mini, iPad Air2 - Android ICS to KitKat Android Phone: Samsung Galaxy S, S II, S III, S IV, S5, S6, S Note2, S Note3, S Note4 Edge. Android Tablets: S Tab 10 inch, Google Nexus 7, Acer 10 inch - Tizen Tizen RQ I always look forward to meeting new clients and helping them with realising their imaginations and with full-filling their needs. I believe that is the best way to put myself in a good use for myself and clients. Thank you!

    Groups: Application Developers Alliance, iOS Swift Test Contributors

    $55.56 /hr
    2,886 hours
    4.94
  3. Nikita B.

    Nikita B.

    Senior Mobile (iOS / Android) + Web developer

    Russia - Last active: 1 day ago - Tests: 6 - Portfolio: 13

    Find my pleasure in customer's dream! Dear, customers! I am Nikita. Thank you for reading my overview! :) I wanna provide my service for you so that you can get your success by using my skills. I can give you everything in my major programming area such as : - iPhone / iPad application programming by Objective-C and Swift - Android application programming on AndroidStudio and Eclipse - iOS / Android game programming - Web programming by PHP, MySQL, jQuery and HTML5 - Unity-3D game programming Especially, I have got certification on iOS application development and Android application development area and my customers verified my skill on that as a senior level. I can adjust my working time zone to my customer. I can even provide my service for weekends as well. Actually while working with you, I dont need any holidays or weekends. The best chance for you and for me is just my QUALITY certificated skills in my major area, and my FAST speed in mobile programming and the best service for you by my HARD working. Please try to use my service, then this try will become your pleasure and happy soon. Of course it will be my happy as well. Sincerely, From Nikita

    $69.99 /hr
    1,660 hours
    5.00
  4. Syed D.

    Syed D.

    Rockstar Developer - iOS / Apple Watch / Swift / Parse.com

    Canada - Last active: 1 day ago - Tests: 6 - Portfolio: 7

    oDesk recognized me as one of their top Mobile Developers. I have written almost two dozen iOS apps from scratch and that covers a wide range of application types with aspects like: Look and Feel: - Good looking user interface which is Apple’s Human Interface Guidelines compliant - UIKit based Animations to provide fun and engaging user experience - Orientation support and iPad specific interface customizations - Displaying of Maps to provide visual geographic context to your apps - Displaying charts and graphs to show trends or statistics - PDF and HTML rendering - Custom drawing Multimedia - Capturing and displaying of pictures - Capturing and playing back Audio and Video Business Logic: - Persistent storage for database driven apps (a mini-db within the iOS app for offline work) - User login/register and data download and upload using webservices - Server push notifications to keep your users up to date - Location detection and related tasks - Enabling apps to run in background - Use of multiple-threads to keep user interface responsive - Robust validation and error handling to minimize bugs and crashes - Integration with RSS news feeds - Synchronization of local data with remote data - Barcode and QRCode scanning - Sending emails, SMS, or making phone calls Social networks for user login or content sharing - Facebook integration - Twitter integration Monetization - In-app purchase integration - Integration of advertising networks (eg. iAd, Admob, Adhwirl) - Integration with third-party payment processing systems Bluetooth support - Interfacing with external devices via Bluetooth communication Third party SDKs and web-services/APIs - Image editing/effects using Aviary SDK - Remote crash reporting using crashlytics.com - Scalable file storage using Amazon’s AWS S3 - Application usage analytics using flurry.com - Goole Places to lookup business around a location - Google Maps for navigation - Sending SMS via server using Twillio - Payment processing using Stripe and Paypal - Data sync using iCloud and Dropbox.com - Parse.com for scalable db/back-end platform Value-added services - Full support in setting up apps to be distributed via Apple’s iTunes store - Feedback and expert opinion to improve the usability of the apps - Beta version provisioning for client testing and milestones verification If you are looking for a veteran iOS application developer who: - has proven experience of writing lots of mobile apps - has professional attitude - does very clear communication - gives great attention to detail - takes pride in writing high quality and robust code (I take bugs seriously!) then you have arrived at the the right profile!

    $49.00 /hr
    1,678 hours
    4.99
  5. Vitaly V.

    Vitaly V.

    Professional iOS Development for iPhone / iPad / Watch (Obj-C, Swift)

    Ukraine - Last active: 1 day ago - Tests: 3 - Portfolio: 20

    *** Selected as one of the top Mobile Developers by oDesk *** Hello, my name's Vitaly. I'm experienced iOS developer who has a strong background in application development (since 2002). iOS is one of my passions. I truly understood that when I switched from the Windows platform few years ago. Over the last few years, I have been working on mobile application world, especially iOS and Android platforms. During those years, I got extensive development skills of iPhone/iPod/iPad, OS X, Android as well as broad experience in a number of professional products such as web services, embedded systems, networking and multithreading solutions, algorithm development. In other words I really felt in love with mobile technologies. My priorities are: - best quality - bug-free - delivery in a timely manner Areas of Expertise: - Objective-C, iOS SDK, xcode - CoreLocation, MapKit, AddressBook, AVFundation, CoreGraphics, EventKit, GameKit, MediaPlayer, MessageUI, StoreKit, etc. - Android SDK Advertising: - iAd, AdWhirl, AdMob Social networks: - Facebook, Twitter, Foursquare, Instagram Analytics and cloud services: - Flurry, iCloud, Parse Data & Cloud Code, AWS, DropBox Web and databases: - Web services, RestKit, JSON, XML, CalDAV - SQLite, CoreData, MySQL Game Dev: - Cocos2d, box2D, chipmunk, Tiled Map Editor Misc: - Git, GitHub, Asana, SVN, Pivotal Tracker - TestFlight distribution, AppStore submission - Graphics: Adobe Photoshop, Illustrator graphics extraction - UI/UX according to the Apple Human Interface Guidelines

    $67.00 /hr
    4,873 hours
    4.98
  6. Sergey Y.

    Sergey Y.

    iOS / OS X verified developer

    Russia - Last active: 1 day ago - Tests: 12 - Portfolio: 13

    Over 5 years of iOS, MAC OSX and Android apps and games development experience with Objective-C, Swift, Java, C#, Unity3d. I have successfully deployed projects that involve integration of OCR (Optical Character Recognition), Parse.com, Testflight, Dropbox, Microsoft Live, Outlook, iCloud, In-App purchases, Push notifications, HandOff, image/video processing. I am also proficient with ASP.NET, JSON, XML, Python, Selenium and other technologies. My portfolio: http://indiemindie.com

    Groups: Coding Champs

    $44.44 /hr
    722 hours
    4.81
  7. Maksym S.

    Maksym S.

    Senior iOS and Ruby on Rails developer, 4+ years of experience

    Ukraine - Last active: 20 days ago - Tests: 8 - Portfolio: 10

    Over the last 4 years I was building iOS apps with Ruby on Rails backend on daily basis, 10 years total in programming on different languages: Swift, Objective C, C, Ruby, Python, bash, Pascal, Delphi, Assembly (Assembler, ASM), Processing. Also I build Mac OS utility apps time to time. I really like my job and iOS with Ruby on Rails makes development process very fast and enjoyable. Here is the list of major technologies I use (I like to learn new technologies too): - social SDKs: Facebook, Twitter, Google Plus, LinkedIn, Vk, Upwork, Elance; - cloud storages: iCloud, Amazon Web Services, Parse; - push notifications: Urban Airship, Parse, Infobip, custom web services; - analytics: Flurry, Adjust, Google Analytics, Crashlyticts, Urban Airship, Parse; - payments: Paypal, Balanced payments, Braintree, Stripe, LiqPay; - SMS and voice: Twilio, Nexmo; - maps: Google, Apple, Yandex, Open Street Map; - databases and RDBMS: - on iOS: SQLite + CoreData, Realm; - on Ruby on Rails: PostgreSQL, MySQL, SQLite; - custom UI controls: custom transitions, animations, customization of default UI controls; - web: HTTP requests, development and usage of RESTful JSON and XML APIs; - RESTful JSON API: Jbuilder, RABL, MultiJson, YAJL, Oj; - HTML template engines: ERB, Slim, HAML; - stylesheets: CSS, SASS, SCSS, Twitter Bootstrap, FontAwesome and many others; - JavaScript libraries: jQuery, Twitter Bootstrap, HTML5Shiv, Respond.js, Highlight.js, CKEditor, TinyMCE, Owl Carousel and many others; - deployment of Ruby on Rails projects: VPS, Heroku; - programming design patterns: MVC, Active Record (Core Data), Singleton, Decorator (Category, Delegation), Adapter (Protocols), Observer (Notifications and Key-Value Observing), Memento (saving and restoring state of object), Facade; - programming principles: REST, DRY, KISS; - version control: git, SVN (I prefer git). Please, check my portfolio here: http://skliarov.com/portfolio to see my latest published projects. Thanks for reading this! Best regards, Maksym.

    Groups: Application Developers Alliance

    $40.00 /hr
    725 hours
    5.00
  8. Geoff Hackworth

    Geoff Hackworth

    Experienced iPhone/iPad/Watch Software Engineer (Native Apps)

    United Kingdom - Last active: 14 days ago - Tests: 17 - Portfolio: 15

    I am a highly-skilled software engineer and computer science graduate with 23 years of professional experience. Software development is my greatest skill and I have an incredible attention to detail and perseverance in getting the job done, and done well. I've been developing native Objective-C iOS apps for over 3 years. I don't use tools like PhoneGap or Appcelerator. I have direct experience with Apple's policies, device capabilities and account management procedures from publishing my own apps (see my portfolio for screenshots and iTunes links). By hiring me you would benefit from my extensive skills and experience. Technologies change, but first-class analysis, design, development, testing and debugging skills can only be built from many years of hard work and real-life development experience. I work from home in a distraction-free environment using a Mac with dual 23" monitors. For good test coverage I own several iOS devices: iPhone 4S, iPhone 5, iPhone 5s, 1st generation iPad, 3rd generation iPad, retina iPad mini, iPad Air 2 and 42mm Apple Watch. I don't believe you can get the true "feel" of an app by just using the simulator. For client testing, I can use TestFlight to deliver builds throughout the project. Thanks for taking the time to read my profile. I'm looking forward to working with high-quality product designers and creating some great apps together.

    $44.44 /hr
    1,158 hours
    5.00
  9. Netkachev Andrei

    Netkachev Andrei

    Expert iOS, Android, Phonegap Developer with PHP, Angular Experience

    Ukraine - Last active: 5 days ago - Tests: 5 - Portfolio: 2

    Thank you for your visit. I'm expert iOS / Android Mobile App Developer and I have 6+ years experiences in the mobile app development. I obtained Bachelor degree of Information Science and based on my strong basic skills, I have became the master of mobile app development. I have developed many mobile apps and I'm very familiar with Chat App, Social App and E-Commerce Shopping App. What I value the most is the business client's satisfaction and I always eager to provide the creative ideas to my potential clients. I'll always be there for you and support you with my best. Thank you very much.

    $44.44 /hr
    643 hours
    5.00
  10. Siavash A.

    Siavash A.

    Senior iOS Developer

    Australia - Last active: 3 days ago - Tests: 3 - Portfolio: 13

    I am an senior iOS developer highly responsible, creative, with initiative and punctuality, I responsibly assume the challenges and goals that the organization assigns me, adaptability to change, ability to work in teams, ability to work under high pressure, as well as to solve problems efficiently and achieve productivity goals set by the company/client and my work group. Experience developing apps in different areas for more than 3 years. (Utility, education, finance, etc.). Exprienced using Parse, Playhaven and Revmob frameworks along with GPUImage API and heavily experienced with Multimedia app using AVFoundation framework. Currently focusing on AppleWatch apps and integrating different technologies to both AppleWatch and iOS device. Swift and iOS8: If you want to make a whole new app using Swift or want to migrate your Objective-C code to Swift, you don't need to search any further.

    Groups: iOS Swift Test Contributors

    $44.44 /hr
    183 hours
    4.56