Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
libby library app for kindle fire | 1.61 | 0.1 | 2856 | 17 |
how to get libby library app on kindle fire | 0.58 | 0.3 | 2399 | 43 |
libby library app download for kindle fire | 1.38 | 0.4 | 8634 | 96 |
libby app for library ebooks kindle fire | 1.01 | 0.7 | 4957 | 12 |