| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bookbub free kindle books uk | 1.32 | 0.3 | 3969 | 43 |
| bookbub free kindle books mystery | 1.58 | 1 | 868 | 95 |
| bookbub books for kindle | 1.71 | 0.6 | 2380 | 78 |
| bookbub free kindle books from today | 0.71 | 0.8 | 6588 | 47 |
| bookbub uk free books | 0.2 | 0.1 | 3399 | 20 |
| bookbub for kindle fire free books | 1.2 | 1 | 8961 | 49 |
| bookbub free ebooks for kindle | 0.14 | 0.6 | 3726 | 3 |
| bookbub kindle books from today | 0.14 | 1 | 8530 | 70 |
| bookbub free books amazon | 1.7 | 0.2 | 9777 | 47 |
| bookbub for kindle fire | 0.67 | 0.8 | 6339 | 23 |
| bub books for kindle | 1.34 | 0.4 | 3831 | 16 |
| bookbub app for kindle | 1.72 | 0.9 | 6117 | 22 |
