Not the first Angry Birds, that was a snowball hit not a first week blowout. Min...

		Steko on July 22, 2016 \| parent \| context \| favorite \| on: Apple says Pokémon Go is the most downloaded app i... Not the first Angry Birds, that was a snowball hit not a first week blowout. Minecraft is paid. I would guess FB Messenger or maybe Google Maps. Or something from China, seems like when QQ releases a core app there's millions who just go and download it.

Maybe Instagram? It was a Day 1 hit..