| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free calling app unlimited wifi calling | 1.93 | 0.2 | 3919 | 88 |
| free unlimited wifi calling | 0.36 | 0.6 | 3109 | 80 |
| free calling app unlimited | 0.12 | 0.4 | 9454 | 4 |
| wifi free calling app | 1.07 | 0.4 | 5732 | 31 |
| completely free wifi calling app | 1.12 | 0.1 | 3946 | 4 |
| free calling app unlimited landline calls | 1.78 | 1 | 8138 | 64 |
| free unlimited phone calls with wifi | 0.88 | 0.5 | 496 | 31 |
| free wifi calling app online | 1.63 | 0.5 | 7545 | 11 |
| free wifi phone calling app | 1.26 | 1 | 4154 | 17 |
| free unlimited calls over wifi | 0.17 | 0.3 | 7523 | 12 |
| free unlimited wifi calling app | 0.31 | 0.1 | 9068 | 29 |
| wifi free calling and texting unlimited | 0.07 | 1 | 4032 | 7 |
| free unlimited wifi calling apk | 1.44 | 1 | 6698 | 96 |
| unlimited free call app download with wifi | 0.18 | 0.3 | 8983 | 93 |
| unlimited us calling and wifi | 0.4 | 0.6 | 273 | 26 |
