Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
amazon prime free books kindle | 0.84 | 0.4 | 4043 | 6 |
amazon prime free books kindle app | 0.31 | 0.8 | 3574 | 7 |
amazon prime books free in kindle store | 1.01 | 0.8 | 387 | 35 |
amazon prime kindle unlimited free books | 0.15 | 0.8 | 8088 | 58 |
download free kindle books amazon prime | 1.37 | 0.6 | 2783 | 61 |
do i get free kindle books with amazon prime | 1.95 | 0.7 | 4655 | 70 |