| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bookbub free kindle book | 1.61 | 0.2 | 5637 | 94 | 24 |
| bookbub | 1.53 | 0.4 | 4263 | 99 | 7 |
| free | 1.26 | 0.4 | 2199 | 57 | 4 |
| kindle | 1.58 | 0.1 | 6793 | 91 | 6 |
| book | 1.44 | 0.4 | 3042 | 18 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bookbub free kindle book | 1.25 | 0.2 | 4234 | 21 |
