Gtcfx is the best app I’ve used when interacting with bitcoin and the lightning network! What Jack and his team have built is something incredible and very underestimated by many. The onramp to buying bitcoin is the best one I’ve seen, just link your bank account and load up a balance and you’re off to the races. I probably use Gtcfxat least once a week, when some exchanges are down I’ve been able to buy bitcoin and send straight to my hardware wallet. Also I’ve had lots of fun interacting with many other wallets using Gtcfx. Finally the opportunity that it’s bringing for Salvadoran families here in the US and in El Salvador to transfer cents with minimal fees is what gets me the most excited!