| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free kindle ebooks on amazon | 1.87 | 0.7 | 6571 | 83 |
| free kindle ebooks on amazon prime | 1.64 | 0.2 | 4902 | 51 |
| free kindle books on amazon | 1.04 | 0.9 | 9249 | 70 |
| free kindle books on amazon prime | 1.81 | 0.4 | 6126 | 4 |
| free kindle books on amazon uk | 0.58 | 0.3 | 3954 | 95 |
| free kindle books on amazon today | 1.95 | 1 | 3442 | 63 |
| free kindle books on amazon prime for members | 1.66 | 0.1 | 526 | 100 |
| free kindle books on amazon saga | 0.5 | 0.9 | 750 | 29 |
| free kindle books on amazon fiction | 1.7 | 0.3 | 2543 | 91 |
| free kindle books on amazon mystery | 0.06 | 0.5 | 1344 | 47 |
| free amazon ebooks for kindle fire | 1.9 | 0.5 | 253 | 44 |
