Getting from Gatwick to stansted tonight?

[ssd]

Whats a decent way, preferably quite cheaply?

Coach but will take ages, or local train not gatwick express to Victoria, then Vic line to Tottenham Hale, Stansted Express to Stansted.

Train from Gatwick to London Bridge
Tube from London Bridge to Liverpool Street
Train from Liverpool Street to stanstead

Don’t think there is another option other than a cab

Citymapper app will show you all the options