Canon RP compatible flashguns

[TempDW]

Hi all, I'm wanting a compact budget flashgun to fit on my RP hotshot. It doesn't need to be anything fancy, just using for indoor group photographs.
Does anyone have any suggestions?

 

[koenkooi]

I'm personally a fan of the Canon EL-100, it's tiny, but good enough to bounce of ceilings and walls in my home. The Godox TT350C is a bit larger and slightly more powerful, the Godox V860C II and III are huge and even more powerful.

Depending on your definition of compact, a used Canon 430EX I, II or III would also work on an RP.

 

[danfaz]

yongnuo 600 ex ii

works great

Not compact, though, as OP was looking for. A 600EX is almost bigger than the RP.