Easy Handwriting. 1. Can zoom and pan while writing, like real paper. 2. Support multi touch. 3. Support landscape and portrait orientation. 4. Single Cell mode let you write letters cell by cell. 5. Projector mode let you write in high-def then scaled down to paper instantly. 6. Pen and Brush, Eraser, 216 colors. 7. Folder structure. 8. HTTP file transfer. 9. Zip and Unzip. 10. Automatically c... - More info on Handwriting...

Cloud Family Tree -- shareable with friends: 1. create family tree structure on cloud. 2. upload portrait for family members. 3. share family tree with friends, make it read only or admin to friends. 4. chatting with friends instantly. Local Family Tree -- based on folder structure: 1. folder tree structure, compatible, easy to maintain 2. multiple family trees, link family members between dif... - More info on Family Tree...

This app is trying to track yourself or your friends where they have been, where they are going real timely, save history to local and server(need login), either you open the app or not, with internet or not. 1. Advanced GPS location algorithm, very friendly to battery life, without losing details and accuracy. 2. Stop GPS tracking automatically when you are not moving. 3. Only record key point a... - More info on GPS Track...

History Log -- based on folder structure Hi, do you like history knowledge? I believe you have read lots of history articles from internet and can not remember where they were. You want to compare a similar historical events which you read before but they are gone. Even you saved as a bookmark but they are not existing any more. OK, this is my experience and solution: Whenever you read a intere... - More info on History Log...

Record Share can record sound and send out by many easy ways, it is also a multi-functional file manage system. 1. HTTP Share. This will make the device as a http server, you can download / upload as big files as you want, like 4GB, by opening a browser and input an url on your pc or mac. (Google Chrome recommended) 2. DropBox Upload. This let you upload your file to dropbox diretcly, thru dropb... - More info on Record...

Do homework on PDF and images directly 1. Save to separate file, without changing original, continuously editable. 2. Merge to new PDF or images. 3. Work on Google Drive directly. 4. Http transfer files to local. 5. Scratch papper. 6. Local folder structure. 7. Draw line and circle. 8. Cloud share files. 9. Chat with friends.... - More info on Do Homework...

... - More info on 家谱 - Family Tree...

... - More info on ...