| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| kindle unlimited books best sellers | 0.14 | 0.3 | 8983 | 58 |
| kindle unlimited books best sellers free | 1.72 | 0.7 | 6145 | 96 |
| kindle unlimited books best sellers 2021 | 0.04 | 0.7 | 9123 | 18 |
| amazon kindle books unlimited best sellers | 0.69 | 0.1 | 3804 | 58 |
| kindle books best sellers 2021 | 0.9 | 0.7 | 7889 | 36 |
| best kindle unlimited books 2022 | 1.03 | 0.2 | 9942 | 30 |
