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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, 1,036 iPhone App Development projects are completed every quarter on Upwork.

1,036

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: July 1, 2015
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  1. Arcangelo Fiore

    Arcangelo Fiore

    Senior UX & UI Designer

    Italy - Last active: 7 days ago

    I'm a UI & UX Designer specializes in designing App. I offer special attention to the user experience to make each project unique and user friendly, a strong background in interface design and interaction for digital products and services distinguishes me from the market. Specializing in iOS, Android, Tablet, Desktop UI, GUI, NUI. I'm a Dribbbler, my Portfolio it's on http://dribbble.com/arcangelofiore I like to make simple things, nice things. Skills • Ux & UI Design • IxD Design • IA Design • Wireframing • Prototyping • Social Media Consultant • 3D Design Cheers Arcangelo Fiore

    $40.00 /hr
    0 hours
    5.00
  2. Maicon Brauwers

    Maicon Brauwers

    Mobile apps and games developer

    Brazil - Last active: 1 month ago - Tests: 6 - Portfolio: 5

    Over the last five years I've been working as a mobile developer, for both iOS (Objective-C) and Android (Java) platforms. I've been working as a Lead Developer on several mobile projects, and as such I do master all phases of iphone and android app development, being capable of transforming a rough idea on a shipped app. I also have a strong expertise on games programming, including Unity3D game development and advanced computer graphics technology (OpenGL and shaders). I'm BS on Computer Science and I do teach iOS, Android and Unity3D development on a local training center.

    $65.00 /hr
    67 hours
    4.64
  3. Sergey Mukhin

    Sergey Mukhin

    iOS, C++ Developer

    Ukraine - Last active: 12 days ago - Tests: 1

    Dear sir/madam, Hereby I would like to outline briefly my career. I started working as a software developer over six years ago, but it had been my desire for a long time before. I started my career as an assistant of a main developer. The project I was involved in was an application for Windows which collected statistics from a large number of websites and presented it in a user-friendly manner. Initially, my scope of work was to correct visual defects, but quite soon I was charged with correcting the logic of the application. The following project was a file converter into .pdf format. It involved development of a virtual printer which instead of printing a document saved it as a.pdf file. Besides, within this project we wrote a Windows program which could convert .pdf files into the .doc format. To save the content as a .pdf file a third-party library was used. At this project I was one of the main developers, namely I was responsible for developing the virtual printer. The next Windows program I developed was an application optimizing the work of the laptop battery. Again, I was one of the main developers and I was responsible for the work with devices, switching USB ports on or off, reducing the CD_ROM speed, etc. Besides, I developed a part of the graphic interface. Since 2009 I have switched to developing iOS applications. My first task in this role was to write an application of a SIP client for a lifesize camera. I implemented the SIP communication protocol without any external library and the RTP protocol. This project used h264 video codec. In order to decode it, I tried AVAssets and FFMPEG and succeeded in receiving and playing the video and sound. I also managed to transmit the sound, though transmitting a video signal appeared to be more challenging, as the camera could not receive large packets and AVAsset settings did not allow modifying the packet size. I also tried using FFMPEG but it had issues with performance. The following application I developed displayed the results of football matches. It included developing a server which would collect the statistics and send it to the application. The latter updated only the current data and saved it in a database to allow viewing of the statistics offline. Another project I participated in was a musical social network. The user could send his favorite song to his friend, and there was a possibility to comment and like the songs sent. The application also allowed the user to listen to the iTunes preview for the song. Besides, it included a radio: the user could make a radio station of any song and similar songs were played for him. At present, there is a similar feature in iTunes. The application we developed was called Musicgram, and you may find some information about it in the Internet. Meanwhile I took part in several small projects which are not worth discussing. My latest project was MC Remote (https://itunes.apple.com/ua/app/avizia-mc-remote/id811090778?mt=8). It was initially developed by another engineer, but I was in charge of bug fixing and writing new functionality for six months. The application provides control over a video-conference. There is a codec to which a display or several displays, several cameras and microphones and various devices are connected. This codec can create a conference, share the content etc. The iPad application connects to the codec over a special protocol and provides control over the conference, such as making calls, distributing video-streams between displays, share the content etc. Besides, a WEBRTC application was developed for a showcase which created a conference using the WEBRTC protocol.

    $20.00 /hr
    115 hours
    5.00
  4. Hoang Duy Anh Tran

    Hoang Duy Anh Tran

    Senior developer

    Vietnam - Last active: 2 days ago - Tests: 2 - Portfolio: 6

    With over 8 years of experience in many kind of projects, mainly in .Net technologies such as WPF, WCF, Biztalk, Asp.Net, SqlServer, ... as well as mobile platforms such as: Android/iPhone/WindowPhone. I am seeking for the opportunities to develop challenge systems. I also consider freelance is my job. Please visit my site (personal page) for the updated portfolio http://duyanhth.com/?page_id=5

    $30.00 /hr
    1,069 hours
    4.93
  5. Valerii Lider

    Valerii Lider

    Senior iOS Developer

    Montenegro - Last active: 1 day ago - Tests: 1 - Portfolio: 6

    Hi all! I'm developer with more than 7 year experience, who is found of doing great apps for iOS(iPhone & iPad) and Android. Have a good knowledge of an application lifecycle,I provide full software development process from scratch to delivery, debugging and software implementation. Development is my greatest skill and I have an incredible attention to details and perseverance in getting the job done well. I enjoy new challenges, looking to overcome my own high standard goals. I'm fluent of different programming languages: C/C++/Objective-C/C#/Java/JavaScript/PHP/assembler/SQL/Delphi/Prologue. Have experience in: Effective multithreading and networking(Low/High-Level) OpenGL ES/QuartzCore/Cocos2D/SIO2 Engine Augmented Reality GameKit/WebKit/AudioToolbox WebKit injection, patching Accelerometer/Gyro/Location manager GameCenter/InApp Purchase/Push Notifications VoIP Social Networks/Client-Server Communication over HTTP(S)/FTP(S)/SFTP/WebSock Optimization/Low level programming and others. I'm helping clients create successful,attractive and innovative mobile applications. You dream it- I build it! Let's make your best app ever together!

    $33.33 /hr
    1,682 hours
    4.99
  6. Parul G.

    Parul G.

    Expert iOS/Android developer with 5+ experience

    India - Last active: 8 days ago - Tests: 1

    I’ve been a agile software engineer in the mobile space for 5+ years with a proven track record of completing projects on time and exceeding client expectations. During this course,I was responsible for bringing several high profile apps on the market. Now Interested in long-term business relationships with customers, aiming successful project completion and customer satisfaction. I am available full time to work with you. Expert in: ~ Sound knowledge of publishing apps on Appstore, Google play, Amazon Appstore for Android & Windows Phone 8 store ~ Domain knowledge of Games, Banking, Restaurant, Shopping, Real Estate , GPS Tracking and Pharmaceuticals, Hotel, Calendar, Health & Fitness Apps. ~ Working with Swift and Objective C ~ Expertise in creating Games with Cocos2d and Cocos2d-x ~ Expertise in creating Dating/Chat applications ~ Extensive experience on working with iOS8, iOS7, iOS 6, iPhone/iPod/iPad SDK ~ Parse API, Amazone AWS ~ Google Map Service, MapKit, Geolocation, GPS ~ Audio/video recording and video comparison ~ Integration with Social Media (Facebook/Twitter/Google+) ~ Barcode Reader, QR Scanner ~ Integration with REST/XML/JSON/SOAP/RSS based web services. ~ Instruments Testing and Memory Leak prevention ~ iAds, Admob, Chartboost, Revmob, Applovin ~ Socket Programming ~ ePayment: In App Purchase, Paypal etc ~ Push Notification and Local Notification, Calendar, Alarm, Reminder ~ Strong communication skills I would love to hear from you. Please feel free to Contact me.

    $10.00 /hr
    23 hours
    4.78
  7. Teddie W.

    Teddie W.

    Mobile App Developer

    Hong Kong - Last active: 1 day ago - Tests: 5 - Portfolio: 4

    Thanks for visiting my profile Over 5+ years, I have worked with swift, java, objective-c, phonegap. I am working as independent freelancer. So I always look forward to a long-term relationship with my clients. This makes me do my best for every project to satisfy them whether it is big or small. -My Expertise * Native application (objective-c, swift). * Phonegap, Cordova, Trigger.io, Appery.io, Crossplatform, Hybrid Mobile application * Google MAP, Bing Map, HTML5, CSS3, jQuery web application * Media query, Bootstrap, LESS, SASS responsive web design. * Angularjs, Ionicframework, Lungo, Kendo UI * PHP and Wordpress, Mysql * Parse.com, Firebase, Node.js * Git, Bitbucket, Github, Jira, Heroku -My Ability 1) I am able to work 50+ hours per week, even weekend. 2) I am able to communicate anytime via mail, skype 3) I can show my work progress every day.

    $33.33 /hr
    273 hours
    4.82
  8. Sreekanth Prasad Bellur Natraj

    Sreekanth Prasad Bellur Natraj

    Senior iOS developer

    United Kingdom - Last active: 1 month ago - Tests: 4

    Having gained 5 years experience in iOS development, I have developed various iOS applications in difference sectors. I have gained expertise in Core graphics, Quartz core, Push-notification, In-App Purchase, AV-Foundation, Core Data, SQLite, In-app purchase, CF-Network, Security framework, Core Text, Image IO, Map-Kit, Core Location, Address Book, DRM, Map Kit, Cloud services, Game center, web-services (Restful and Soap) and media frameworks along with open source API integration. I have excellent skills in Objective C programming language and also have experience with developing Android applications. I am self motivated and willing to learn. I am looking for opportunities to develop/ maintain innovative and creative iOS applications. I have worked with teams before and am currently managing many app development for a company. I have worked on both standalone app and also network based apps.

    $20.00 /hr
    0 hours
    5.00
  9. Katsuro Inoue

    Katsuro Inoue

    Top Mobile Developer

    Japan - Last active: 1 month ago - Tests: 4 - Portfolio: 1

    Hello Welcome to visit my profile As the title indicate,I am a top mobile developer I have been developing program for 10+ years and I have full experience of program development Recently I have been developing mobile app & games I have developed many mobile apps & games for 4 years If you have any idea, I can make Best Product My main skills 1 IOS development (iPhone,iPad,object-c swift) 2 Android development(Android SDK,Java) 3 Backend and Web Service 4 Social SDK 5 Desktop development My best happy is to make client satisfaction I will always work hard and hope successful on oDesk Thanks Katsuro Inoue

    $50.00 /hr
    3 hours
    5.00