價格：免費
更新日期：2017-10-19
檔案大小：4.5 MB
目前版本：1.1.1
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
All contacts with a photo are sorted into four boxes and tested frequently.
- Box 1 **DISSATISFIED**
- Test instantly
- Correct: Move to box 2
- Wrong: Keep in box 1
- Box 2 **NEUTRAL**
- Test after three days
- Correct: Move to box 3
- Wrong: Move to box 1
- Box 3 **SATISFIED**
- Test after one week
- Correct: Move to box 4
- Wrong: Move to box 1
- Box 4 **VERY SATISFIED**
- Test after one month
- Correct: Keep in box 4
- Wrong: Move to box 1
支援平台：iPhone, iPad