Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
amazon books free for kindle | 1.8 | 0.8 | 6122 | 49 |
amazon books free for kindle mystery romance | 1.43 | 0.8 | 4675 | 32 |
free amazon prime books for kindle | 0.4 | 1 | 3398 | 21 |
amazon free books for kindle fire | 0.15 | 0.2 | 2988 | 8 |
free books for kindle fire amazon fire phone | 0.42 | 0.8 | 3987 | 22 |
kindle free books amazon westerns | 0.68 | 0.1 | 7363 | 73 |
download free kindle books amazon prime | 0.59 | 0.6 | 578 | 53 |