Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
amazon kindle books free downloads | 0.37 | 0.6 | 1882 | 17 |
amazon kindle books free downloads mystery | 0.61 | 0.2 | 4117 | 95 |
amazon kindle books free downloads romance | 1.04 | 0.1 | 1823 | 12 |
amazon free book downloads for kindle | 0.21 | 0.8 | 6130 | 13 |