Tabelog is a restaurant review website, a crowd-sourced compendium that, in essence, is not much different to TripAdvisor or even Google reviews. Regular punters visit restaurants, then jump on Tabelog to score them out of five stars. They write small descriptions of their experiences. And these reviews are tallied up, and the results are available for all to see. However, this is true: Tabelog is unlike TripAdvisor or Google reviews. Tabelog is useful. It's reliable. It's trustworthy.