| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bookbub free books kindle | 1.61 | 0.1 | 3709 | 1 | 25 |
| bookbub | 0.53 | 0.6 | 1839 | 40 | 7 |
| free | 2 | 0.9 | 7927 | 88 | 4 |
| books | 0.8 | 0.4 | 5325 | 5 | 5 |
| kindle | 0.19 | 0.2 | 27 | 27 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bookbub free books kindle | 0.42 | 0.5 | 5201 | 68 |
| bookbub free romance kindle books | 1.68 | 0.1 | 1777 | 6 |
| bookbub free books amazon kindle | 1.28 | 0.7 | 4333 | 58 |
| bookbub free western kindle books | 2 | 0.5 | 5958 | 58 |
| bookbub free books for kindle fire | 0.68 | 0.7 | 5330 | 46 |
| bookbub free books romance | 1.16 | 0.7 | 4332 | 39 |
| romance books free kindle books | 1.8 | 0.6 | 8939 | 13 |
| amazon books kindle free romance books | 1.8 | 0.7 | 1877 | 12 |
| buy free kindle books romance | 1.97 | 0.2 | 1381 | 28 |
| amazon kindle free books romance | 1.95 | 0.4 | 1505 | 35 |
| romance books free on kindle | 0.47 | 0.3 | 4287 | 90 |
| free romance books for my kindle | 0.72 | 0.4 | 9701 | 1 |
| buy free romance kindle book | 0.34 | 1 | 605 | 63 |
| free kindle book romance | 1.33 | 0.4 | 5682 | 7 |
