Top Paid Books & Reference Android Apps Ranking in Taiwan
See the full list of Taiwan Top Paid Android Books & Reference apps for February 20, and read the full analysis below
| Usage Rank | App and Publisher | Category | Usage Rank | Change | Store Rank | Change | |
|---|---|---|---|---|---|---|---|
| 1 | 1 |  e-HYMNS臺灣福音書房（TWGBR） | Books & Reference | 1 | = | 2 | |
| 2 | 2 |  Dr.eye 譯典通Inventec Besta Co., Ltd. | Books & Reference | 2 | = | 3 | |
| 3 | 3 |  WolframAlpha ClassicWolfram Group LLC | Books & Reference | 3 | 1 | - | |
| 4 | 4 |  Knots 3DNynix LLC | Books & Reference | 4 | 1 | - |