Write Ionic app for image letter

Develop an ionic app for Android and iOS Create image letter with text and sharing it Deliverable: all source code for ionic app and any scripts for server (web services) 1. utf-8 for Asian languages should be supported 2. data usage should be minimal for 3G or slower wireless network 3. A user need to enter his/her age and sex at first time to open the app 4. 1. List Image Letter (the first window) 4.1. List all letter by five 4 categories: nearby, the most liked, new, favorite (all image that has a user favorite hashtag) 4.2. Every image letter has reply, liked, report (for abuse, spam, inappropriate content) button respectively and delete button only seen by creator of the image letter 4.3. Once an image letter has been reported by 3 times, the letter or reply will hide from list for further review immediately 4.4. A user can reply by simple text, create image letter or record a sound 4.5. Image letter can be download and store on photo gallery and share to SNS(facebook) or just paste the url to open in web browser 5. 2. Hashtag 5.1. Search through image letter 5.2. Can change favorite and un-favorite a hash tag by touching bookmark emoticon 5.3. Hashtag listed by the most popular hashtag or recently used hashtag among the same age range or sex 5.4. Once a user selects one of hashtag, move the first window(#1) to list all image letter that has the selected hashtag 6. 3. Write Image Letter 6.1. Can write a text on background image or record her/his own voice 6.2. Background images can display 5 different image and it will refresh with different images once the random button was clicked 6.3. A user can import a photo76 from photo gallery 6.4. Can change a text font (transparent to background image) and size (3 steps: small, medium, large) 6.5. Can add hashtag up to 10 of them by clicking # 6.6. Can add location info with image letter 7. 4. Notification 7.1. When someone liked my image letter 7.2. When someone left a reply by image letter, simple text, or voice 7.3. When someone shared my image letter to other SNS 7.4. When earned points by each activity 8. 5. My Page 8.1. Can see all image I created, replied, liked 8.2. Displayed points earned 8.2.1. point earned by following scenarios (new rule will be added) 8.2.1.1. Daily use the app: + 1 8.2.1.2. Received one liked: +2 8.2.1.3. favorite 5 hashtags: +10 8.2.1.4. And so on 8.3. Setting 8.3.1. Can set a password, touch ID(iPhone) for opening this app and push preference 8.3.2. Can set or change a nickname, age, sex 8.3.3. Delete all contents and quit 8.3.4. News, FAQ, Ask a question 8.3.5. visit website or Facebook page 8.3.6. Policy for privacy, company, location 8.3.7. License