What are the differences between Funbridge and GotoBridge?

Funbridge and Goto Bridge are two different applications.

On Funbridge, you play tournaments that allow you to rank online among a worldwide community of bridge players and thus compare yourself to them.

On Goto Bridge, the game modes and features offered make it a game that is more for bridge players who want to train individually: easy deals, training on specific bidding sequences, bidding and card play lessons with dedicated exercises, analysis of your card play during and at the end of a deal...

Finally, you don't need an Internet connection to play Goto Bridge (unlike Funbridge), so you can take it with you anywhere.