Ravelab
Independent apps for investing research, social karaoke, and easier school carpools.
Apps built by Ravelab
01L-ETF
A hundred years of market history, replayed — so you can watch what 2x and 3x actually do across every crash and every long climb, not just the last good decade. Live SPX and NDX moving-average signals, and every return quoted after inflation has taken its cut.
02KTV21
Turn the TV into a karaoke machine in about ten seconds. Everyone scans one QR code and the queue fills from the phones already in the room — nothing to install, no accounts, and nobody stuck holding the remote all night.
03Carpool Max
Settle the school run once and let it run itself: who drives, who rides, and when to leave the house — with a ride count quietly keeping everyone's turns even, so no parent has to be the one who brings it up.