The Activity app is one of Apple’s most important and powerful products. Its three brightly colored rings are changing people’s lives around the world, inspiring individuals to make healthier choices throughout their day.

The trouble is, if you want to use the Activity app, your only option right now is to buy an Apple Watch — and Apple Watches are expensive.

With this kind of game-changing product, Apple usually wants to reach as big an audience as possible. Take the iPod, for example. It was too expensive for some consumers. so Apple released a no-frills, sub-$99 version called the iPod Shuffle. Could a similar strategy work for the Activity app? An affordable activity band from Apple could be a Fitbit killer.

Apple Watch is entering the race to become the leader in wearable tech. And dedicated fitness trackers like the Nike+ FuelBand, Fitbit and Jawbone Up may struggle to keep up with Cupertino’s pace.

Few people remember the MP3 players that iPod left in its wake. Smartphones overtaken by iPhone shared a similar dismal fate. Could fitness wearables be next on the endangered list?

One of the big selling points of wearable devices is that they will be able to help us keep track of various fitness metrics.

However, a new report claims smartphones are just as good (if not slightly better) at tracking physical activity as the most popular wearables on the market.

Nike has announced a duo of new colors for its Nike+ FuelBand, which are now available to purchase from Apple retail stores across the United States, Canada, and the United Kingdom from today. The new colors are “Black Ice” and “White Ice,” and like the other models, they’re priced at $149.95.

There’s no point in exercising if you can’t tell your friends all about it afterwards, right? Well, if you’re a Nike+ FuelBand user, you now have yet another outlet through which to broadcast your latest jog. Version 1.2 of Nike+ FuelBand for iPhone introduces Path integration, background syncing, offline browsing, and more.

You see that alien looking band permeating through the aurora borealis? No, that’s not a UFO looking for fuel, it’s actually Nike’s latest fitness accessories made for today’s connected world. Nike wants to remind us that “Life is a sport, make it count,” and that’s exactly what the Nike+ FuelBand does — count. It counts your calories, steps taken, time, as well as a variety of other activity.