| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| romance books free in kindle unlimited | 0.24 | 0.4 | 6872 | 17 |
| kindle unlimited free books romance adult | 0.37 | 0.1 | 3286 | 52 |
| free kindle unlimited christian romance books | 1.11 | 1 | 7347 | 70 |
| kindle unlimited free books mystery romance | 1.44 | 0.2 | 4916 | 92 |
| kindle unlimited books romance free books | 1.46 | 0.4 | 4417 | 8 |
| kindle unlimited free romance books | 1.37 | 0.7 | 9618 | 47 |
| amazon kindle unlimited free books romance | 1.33 | 0.5 | 7498 | 45 |
| kindle unlimited young adult romance | 1.65 | 0.6 | 7255 | 41 |
