Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
amazon books prime library free | 1.52 | 1 | 1670 | 32 |
kindle library free books for amazon prime | 0.2 | 0.5 | 4954 | 23 |
amazon prime audio books free library | 0.98 | 0.4 | 3701 | 2 |
amazon prime lending library free books | 1.8 | 0.5 | 7520 | 11 |
free books for kindle on amazon prime | 1.41 | 0.8 | 1381 | 44 |