Android developer needed to create a simple app to be used by parents in the rural areas.

Requirement The app will have a home screen, with 5 options at the home screen. [login to view URL] Videos [login to view URL] a Quiz [login to view URL] video [login to view URL] News [login to view URL] Each option will open a different [login to view URL] implementation of 1st two are required - Videos and Quiz Content Structure The content for the modules should follow a tree structure. Imagine Windows registry (regedit). For example, suppose the user wants to read a particular topic. The topic will be contained inside a section. Multiple sections will form a chapter, and multiple chapters will form a book, thus realizing a tree structure. A particular module will display a list of items. Tapping on a particular item will either open a sub-list, or can display an endpoint (quiz,video etc.) [login to view URL] Videos A grid view of items following the content structure should be displayed to the user. The content structure can be read from a mapping file at the root folder for the module, available locally in the storage. Upon reaching an endpoint video, it can be streamed from youtube,or can be played from an mp4 on the storage. The parent folder of the endpoint video will contain a mapping file, and videos available locally on the storage. The mapping file will contain the url of the youtube videos. The view should present a thumbnail of the videos to the user as a list. Tapping on the endpoint video will provide the user with 3 options - Play, Download And Delete. Upon tapping Play, if the video is not available locally, it will stream from Youtube. If the video is available locally, it will play from storage. Upon tapping Delete, the video available locally in the storage should be deleted. Note: Implementation of playing videos from local storage is not required. [login to view URL] A Quiz A grid view of items following the content structure should be displayed to the user. The content structure can be read from a mapping file at the root folder for the module. The parent folder of the endpoint will contain a mapping file, set of text files, and images. Tapping on the endpoint will open up a quiz view. The quiz view should be generic, containing a question, options, image and Next button. Depending on the question, an image may or may not be shown. The Next button will display the next question of the quiz in the same quiz view. After finishing all questions of the quiz, the score is to be displayed. For scores above a particular percentage, a celebration audio can be played. The incorrect questions along with their correct answers should be shown at the end of the quiz. The quizzes already taken should be shown in a different tint colour in the quiz home screen. Note: [login to view URL]: Marshmallow+. [login to view URL] portrait mode, support for landscape. [login to view URL] module home screen should have a sync button at the top, whose implementation is not required. [login to view URL] button should be enabled for each screen. [login to view URL] user will have the option to navigate to the home screen at any point. 6. The default storage is the app folder residing in SD Card, else internal storage App Update In situations where the user has disabled automatic play store updates, app should be able to detect updates, and prompt the user for updates through popups. When the user taps on the popup, it should take the user to play store for update. Eg - WhatsApp app update feature. Payout 1.70$. [login to view URL] project will be divided in three milestones. [login to view URL] Phase 1, all screen layouts should be implemented. [login to view URL] Phase 2, all module functionality should be implemented with dummy data. [login to view URL] Phase 3, the app update feature should be implemented, codebase released. [login to view URL] 1 completion - 10$ payout [login to view URL] 2 completion - 30$ payout [login to view URL] 3 completion - 30$ payout [login to view URL] checkin needs to be done in a private repo after every module/milestone Confidentiality [login to view URL] NDA (Non Disclosure Agreement) needs to be signed by the developer to safeguard confidentiality and trade secrets. [login to view URL] complete codebase will become the property of Krishworks