Android VoIP calling app with Rebtel SDK and Facebook SDK

Budget $30 - $250 USD
Bids 9
Average Bid $400

We want a VoIP calling app for Android. The user logs in with Facebook, and can place or receive calls with friends that have the app installed. The calling feature should be implemented with the Rebtel SDK voip calling: [url removed, login to view]

No backend support should be needed

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Bids on this Project

  • ash242186 Profile Picture


    Delhi,  India

    We are developing Android applications past 2 year and having very sound knowledge regarding latest technologies and current running application in Android . We have developed applications having functionality like, location based, Notification alerts, SQL/SQLite databases, social media integration(Facebook,Twitter,Gmail), JSON libraries, Image Processing, Audio/Video Streaming, Google API, publish ads(adMob),RSS/XML/JSON read/write, music/video player, HTTP operations, QR/Barcode read,, facebook/google OAuth 2.0, Handling GPS/Camera/Network device feature. Client satisfaction and quality work are my main priorities. My Development Areas are as following ; ? Android, Web-APP ? Javascript, Java, J2EE ? Sencha-touch, Appcelerator titanium ? Social Media - Facebook, Twitter, Google+, Instagram ? Google Map Service, Foursquare, Geo Location ? Web Service, Ajax, XML, JSON, RSS, SOAP, WSDL ? MySQL, SQLite, HTML, HTML5, JavaScript ? Live Stream Video/Audio. ? AdMob ads ? QR/Barcode reader ? Facebook/Google/Twitter OAuth 2.0 ? Handling GPS/Camera/Network device feature

    Java, JSP, Javascript, and XML

  • bestseo9321294 Profile Picture


    Rajshahi,  Bangladesh

    Do you have a Facebook job and are looking for a talented and experienced Facebook Developer? I believe that my experience and skill in this background will prove to be of great help to you. I have worked as a Facebook Developer for many years and my skills and experience will prove useful to your work. I am ready to start working on your job today.

    Facebook Marketing

  • karna1991 Profile Picture


    Thane,  India

    We are here to deliver every IT need arising with Quality & In-Time. Contact us for Mobile and Web developement.

    PHP, Java, JSP, and J2EE

  • aditya202020 Profile Picture


    Bangalore,  India

    Experienced VHDL and Verilog Programmer looking to get hired.

    C Programming, Copywriting, Research, and Matlab & Mathematica

  • ya7ia2013 Profile Picture


    Ismailia,  Egypt

    i am fourth year's student at the faculty of computers and informatics

    PHP, ASP, Java, and Javascript

  • SolutionsSP Profile Picture


    Amman,  Jordan

    I have over 25 years of experience, details as follow: ● An eLearning specialist: systems management, development, training; 15 years of experience related to higher education institutions. • Design & development of big portals for over 15 years. • Building large ecommerce websites for over 15 years. ► PLEASE LOOK AT MY PROFILE/PORTFOLIO FOR DETAILS ◄ I work on a long list of systems and software including: ● I have experience on top notch systems & tool of LMS, instructional design & development. • Blackboard Learn/ Blackboard Vista LMS • Moodle LMS • Articulate Storyline & other Articulate products • Adobe Captivate & add-ons • WordPress • LearnDash • Woocommerce • Corporate software like: Respondus, Course Genie, Soft chalk • A lot more ... Please review Experience & Education in my profile In the project process, I guarantee satisfaction to finish the project considering all comments If you are a client and need specific details, please contact.

    Adobe Flash, Graphic Design, Training, and Video Services

  • yashuvanthms Profile Picture


    Salem,  India

    Hire me to work on your PHP Index or PHP Index projects. I have great experience with PHP Index and have been working with them for many years. I also have experience with Website Development, Web and Website Design. I'm ready to start working on your projects.

    PHP, ASP, C Programming, and Java

  • tkordic Profile Picture


    Belgrade,  Serbia

    Streaming engineer. Education Faculty of Mathematics, University of Belgrade, Serbia, Department Informatics and Computer Science. Technical Skills Programing languages Java / Android JavaScript / HTML Python Perl Lua MySql Sqlite OS administration Debian / Ubuntu Source code control SVN Git

    PHP, C Programming, Java, and .NET

  • aman8902 Profile Picture


    indore,  India

    Looking for Projects based on Java, J2EE, Servlet, Jsp, Php, Android, Html, .net .Mainly Open Source Projects

    PHP, Graphic Design, Internet Marketing, and AJAX