TraceFence
License guide授权指南
How licensing should feel
授权体验应该是什么样
- activation should be local and understandable激活过程应当本地化且易懂
- trial or grace periods should be explicit试用期或宽限期要明确说明
- license failures should not make the whole UI unusable授权失败不应导致整个界面不可用
- users should know how many devices are included用户应知道可激活多少台设备