| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free kindle unlimited books today | 1.97 | 0.9 | 4475 | 51 |
| free kindle unlimited books to read | 1.31 | 1 | 3797 | 42 |
| free kindle unlimited books to download | 0.53 | 0.3 | 2698 | 34 |
| kindle unlimited books free reading | 0.89 | 0.6 | 2188 | 40 |
| kindle unlimited read and listen free books | 0.48 | 0.9 | 2200 | 68 |
| amazon kindle unlimited books read free | 1.83 | 0.6 | 2409 | 7 |
| kindle unlimited books free reading list | 1.78 | 0.8 | 3949 | 80 |
