Android application required for my client

PLEASE READ IT COMPLETELY, ANALYSE AND BID IF UNDERSTOOD THE REQUIREMENTS & ABLE TO DO IT ==================================================================================== I want to create an app that while it records audio is able to take pictures with the in-built phone camera. The output will be a slideshow of pictures with the recorded audio in background. The app will be able: 1. to make a new recording file (recording, stop and pause buttons). When recording is started, it will record audio in background and it will be possible to take photos while it is recording audio. All photos will be synchronised with audio. The pause button will be able to suspend temporarily the recording and then to restart it. 2. to browse old recording files. When you click the preview (thumbnail of the first photo), it will start a slideshow of the photos timed with the recorded audio. 3. to share via social network. The output file shared via social network will be compatible with html5 standard and can be executable on all common browsers that support html5. 4. in the settings section you can set audio quality, photos quality, and all the necessary settings to make the app working properly. It is very important that the graphic interface has a very good appeal, that can be adapted (responsive) to many devices (high and low resolution, smartphone and tablet). When the project will be delivered I must be able to customize the text inside and must support multilanguage. I need 2 versions: the first one will permit just 10 photos and 3 minutes of audio recording in output file. The second version will be able to record an unlimited number of photos and minutes of audio recording. Please use languages as standard as possible (html5, ecc.) In the meantime tell me what do I need to make the app works properly (if I need any server or other). IMP NOTE: 1. This is my client's requirement. you need to make a user interface first. Once the UI has been approved, you need to make a complete application and create a video of it showing it functioning correctly. 2. No milestones will be created prior to the submission of your videos. Once the videos are satisfying as per the requirements and the client approves it, we will create the milestone, take the application and the code, and release the payment. 3. my budget is not more than $450 USD. Bids above $450 USD will not be entertained. If you agree to this, please bid. Best of luck everyone :-)