同步阅读进度，多语言翻译，过滤屏幕蓝光，评论分享，更多完整功能，更好读书体验，试试 阅读 ‧ 电子书库
CHAPTER 1 ANSWERS
You need to keep in mind how your app’s name will look when displayed on the home screen of an iPhone or iPad. Typically, you have approximately 12 characters before the name is abbreviated.You need to scope your app to keep it useful without adding too many features that users may find confusing. You don’t want a feature list that would take years to implement.If you app duplicate features that are in Apple apps, your app may be rejected when submitted for the App Store. It is best to avoid almost any overlap.
