| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| kindle free books to read | 0.85 | 0.2 | 7359 | 34 |
| kindle free books to read online | 0.98 | 0.6 | 2324 | 43 |
| kindle free books to read novels to read now | 1.55 | 0.3 | 1945 | 24 |
| kindle free books to read and download | 0.92 | 0.7 | 4413 | 82 |
| prime reading list free books kindle | 1 | 0.5 | 9427 | 99 |
| prime reading free books kindle | 1.97 | 0.4 | 7290 | 87 |
| kindle prime books to read free | 0.3 | 0.5 | 6188 | 57 |
| read for free kindle books for prime members | 0.86 | 1 | 9931 | 63 |
| free books to read on kindle fire | 1.43 | 0.4 | 9707 | 27 |
| online books for kids to read free on kindle | 1 | 1 | 8506 | 70 |
| read academy romance books online free kindle | 0.58 | 1 | 9010 | 67 |
| read books online for free kindle fire | 1.74 | 0.5 | 5231 | 79 |
