| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| prime members free kindle books | 0.74 | 0.7 | 5305 | 32 |
| prime membership free kindle books | 0.32 | 0.6 | 7484 | 54 |
| free kindle unlimited books for prime members | 0.7 | 1 | 2076 | 43 |
| prime kindle books free for prime members | 1.77 | 0.9 | 6559 | 33 |
| read for free kindle books for prime members | 1.7 | 0.2 | 1450 | 48 |
| prime books free kindle with prime membership | 0.29 | 0.3 | 1260 | 55 |
| kindle audio books free with prime membership | 1.79 | 0.8 | 3743 | 90 |
