Mobile Apps Jobs

120 were found based on your criteria

  • Fixed-Price – Est. Budget: $75.00 Posted
    Hi, We are currently testing certain services that need to be incorporated into live apps. Our suppliers have already provided us with full demo apps to make demos of the service to our prospective clients. We only need to change small things from that demo app, such as logo, colours and message. This is a fairly simple task, but nobody on our side works with android. We are looking for a fast turnaround.
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    Fix bugs in the app. Dmitry 5hr for guest login, 2hr for bug fixing Fedya 6hr for guest login, 2.30hr monitoring, in-app purchase issues
  • Fixed-Price – Est. Budget: $120.00 Posted
    I have a finished Andrioid app but no code-description of it. because i was in a big trouble with my last freelancer... I only know that the app was coded in java. Now i need one new function in this app. There should be an pop-up message shown at the mobile screen, when the user is walking around. I need somebody with realy good Android / Java experiences and know-how about the gps- and gyroskop-sensor. after finishing that job i need ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    An application to quickly, visually communicate the status of ~50 machines in a manufacturing plant. This application will connect to a data source, process some logic and calculations then produce a visual display. Initial development for iOS-iPhone but Mobile Web Application may follow.
  • Fixed-Price – Est. Budget: $1,000.00 Posted
    I have an idea for how an iPhone/iPad could be used to measure speed and/or acceleration using the camera on the device The app would be used in school physics. The device is positioned so that the movement is at right angles to the camera field of view (i.e. the movement is across the screen. The initial screen prompts for some kind of calibration. A photo is taken of the set up, before any object is moved ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    The basic Idea: An app that becomes your digital collection of books which you can share, discuss or lend to friends or neighbors. A first version of the mobile app: - Android - Integration of all designs: Home, Login, upload of books, search for books. - All designs provided - A book-/barcode scan function that scans the ISBN code of the book, so people can upload all the books they own. - Connection of online book selling companies like and Amazon through ...
  • Fixed-Price – Est. Budget: $50.00 Posted
    I have an app that loads music files from user's Dropbox, present them in a table view and when the user taps a music file, it loads the streamable url of this file and plays it on the user's device. When the music file is playing, it gives the user the option to hit "available" offline and then it fires an IBAction that should download the music file. The app uses the [[self restClient] loadFile:path intoPath:path ...
  • Hourly – Less than 1 week – 10-30 hrs/week – Posted
    After clarifications with client and re-assessment we are re-posting the job as follows: For a client in Germany we require one developer who can program a three-screen app as follows: 1. screen: input of time (start, end, breaks) and pay-out per hour 2. screen: output of total time worked, and two different total pay-outs based on hours worked 3. screen: disclaimer, contact All required app programming details are available in a detailed description incl. screen shots - see attachment. We require ...
  • Fixed-Price – Est. Budget: $300.00 Posted
    We need a mobile app which extends the sample code provided here We'll need to make the following changes: - 1. Add login screen and make the user login using our API 2. Implement incoming call notification and start video call 3. Post call status to server while the call is in progress and when it completes
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    Hello Everyone, I just acquired a new game last week and am in the process of re-doing the designs. However, I have a lot more than just design updates that I want to make to this game. Below is a list of items that I am looking to adjust: - All Graphics (this is done by my guy, not needed by the firm that I hire) - Front Display Page (shows company logo as it loads) - How the game plays a little ...