| Keyword |
CPC |
PCC |
Volume |
Score |
| books kindle free download | 0.08 | 0.5 | 8456 | 28 |
| free kindle books | 1.37 | 0.6 | 4536 | 11 |
| kindle unlimited free books | 1.02 | 0.3 | 5205 | 50 |
| free books for kindle fire | 1.47 | 0.7 | 3377 | 98 |
| free books for kindle | 0.32 | 0.9 | 4291 | 68 |
| free kindle books for adults | 1.68 | 0.3 | 2312 | 4 |
| amazon free kindle books | 1.17 | 0.9 | 503 | 36 |
| free books on kindle | 1.45 | 0.9 | 6434 | 44 |
| free kindle books for prime members | 1.41 | 0.3 | 3577 | 68 |
| free kindle books romance | 0.27 | 0.5 | 1023 | 83 |
| free kindle books to download | 1.69 | 0.3 | 292 | 53 |
| free kindle books prime | 1.99 | 0.5 | 8611 | 22 |
| free kindle books mystery | 0.98 | 0.2 | 674 | 85 |
| free kindle books mystery thriller suspense | 1.71 | 0.9 | 179 | 69 |
| free kindle books amazon | 1.59 | 0.1 | 3929 | 14 |
| free kindle books free | 0.5 | 0.2 | 7128 | 59 |
| free kindle books for kids | 1.19 | 1 | 8153 | 18 |
| free kindle books detective | 0.25 | 0.1 | 8361 | 84 |
| free kindle books romance prime | 1.11 | 0.7 | 3379 | 46 |
| free kindle books historical romance | 0.72 | 0.5 | 5667 | 92 |
| free kindle books mystery and suspense | 0.45 | 0.7 | 8346 | 34 |
| free kindle books for adults mystery | 1.61 | 0.7 | 9673 | 24 |
| free kindle books in spanish | 0.63 | 1 | 5265 | 63 |
| free books to download for kindle | 0.44 | 0.2 | 48 | 43 |
| free books to download on kindle | 0.66 | 1 | 6767 | 7 |
| free books for kindle fire to download | 1.71 | 0.8 | 5854 | 63 |
