One photo prompt a day.
Everyone, everywhere, at once.
The same prompt lands on every phone in the world at the same instant. You get one photo to answer it.
Once a day, at the same moment, everywhere in the world. It isn't picked for you. It's the one everybody else just got too.
Retake it as many times as you like before you post. Once it's up, that's your answer for the day.
You can't see how your friends answered until you've answered yourself. No lurking. That's the whole point.
Someone sent you here? Their username will be in the message, so search for it once you're in and their Tayks will show up in your feed.
Tayka is in the final stretch before the App Store. iPhone first.