類似windows內建的小畫家繪圖程式，支援格式包括BMP，PNG，JPEG，TIFF，GIF等 免費麥金塔電腦應用程式 推廌app
原App Store內容轉載:  Sketchpad is tool that help you to edit image. It can open and save to most major image formats, including BMP, PNG, JPEG, TIFF, and GIF.This app is similar to Microsoft Paint. Note: AceMusic is limit free on ios app store. | 免費下載 哇哩APPs iPhone版  |
