The Polar Loop is a capable heart rate tracker, but its activity tracking software stops it from being a Whoop-killer

The Whoop rival tested.
XDA Developers on MSN

Forget Microsoft Loop: Try these open-source apps instead

Same idea, but open-source ...
The New York Times

Rookie Tyler Loop is trusting his process as he enters first season as Ravens’ kicker

This was pressure, or at least the closest thing to it for a boy who craved a cold, sugary treat. As young Tyler Loop lined up for a goal kick, a parent of one of his soccer teammates shouted from the ...
Forbes

Loop Dream Review: A More Comfortable Earplug For Side Sleepers

Maker of hugely popular all-purpose and gig earphones Loop has come up with a new pair, the Loop Dream. They are intended to be even comfier for all-night wear as you sleep. I originally took a look ...