| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| librivox audio books free app for fire | 0.27 | 0.7 | 1082 | 28 |
| librivox free audio books app | 1.43 | 0.9 | 9292 | 53 |
| librivox audio books app | 0.14 | 0.5 | 9368 | 29 |
| librivox app for kindle fire | 0.43 | 0.2 | 8809 | 35 |
| audio books for free download on librivox | 0.68 | 0.1 | 6792 | 38 |
| librivox audio books free apk | 1.32 | 0.1 | 9397 | 30 |
| librivox free audio books | 0.42 | 0.9 | 9088 | 20 |
| librivox for fire tablet | 0.69 | 0.7 | 2167 | 15 |
| listen to free audio books on librivox | 1.8 | 0.1 | 2811 | 45 |
| librivox free audio books online | 1.61 | 0.3 | 3943 | 39 |
| librivox free audio books downloads | 0.21 | 0.2 | 2502 | 18 |
| librivox for kindle fire | 0.85 | 0.8 | 1703 | 41 |
| audio book apps librivox | 1.15 | 0.8 | 7164 | 62 |
| librivox audio books apk | 0.94 | 0.5 | 7513 | 58 |
| librivox audio books download | 0.77 | 0.8 | 5893 | 43 |
