| Similarity | Rank | |
|---|---|---|
| Zagat | 0.813 | 82132 |
| Foursquare | 0.796 | 29066 |
| TripAdvisor | 0.773 | 49786 |
| Klout | 0.770 | 44207 |
| Groupon | 0.765 | 29081 |
| 0.761 | 1052 | |
| Digg | 0.753 | 30156 |
| StumbleUpon | 0.748 | 57874 |
| Yahoo | 0.740 | 6222 |
| Quora | 0.734 | 78716 |
| Mashable | 0.733 | 47450 |
| Angie's | 0.726 | 68182 |
| 0.721 | 1374 | |
| 0.721 | 9270 | |
| Trulia | 0.720 | 68428 |
| 0.720 | 36024 | |
| Technorati | 0.719 | 56435 |
| Orbitz | 0.715 | 86713 |
| Airbnb | 0.710 | 83862 |
| 0.703 | 12064 | |
| 0.703 | 71081 | |
| Googles | 0.699 | 71035 |
| Google.com | 0.697 | 78154 |
| LinkedIn's | 0.695 | 88542 |
| Waze | 0.695 | 93963 |