Interesting! I still can't figure out the coins. I can only see how they can be accumulated internally with and without ROI, but not whether they can also be exchanged externally. Do you know anything about this?
And I haven't seen anything about gift cards in the app (either). Where can you find them?
!invest_vote
I'm pretty new on the app...
On the Sweatcoin app go to the reward tab... You'll find several different types of ways to earn, one of them is gift card...