Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
free books on kindle for prime members | 1.35 | 0.4 | 1806 | 88 |
free kindle unlimited books for prime members | 1.04 | 0.7 | 8691 | 44 |
prime kindle books free for prime members | 0.08 | 0.5 | 1006 | 52 |
read for free kindle books for prime members | 1.77 | 0.3 | 6451 | 68 |
amazon free kindle books for prime members | 1.61 | 0.6 | 1579 | 97 |