The 9 best fitness apps in 2026 (opens in new tab)

If you're overwhelmed by the number of fitness apps on the market, you're not alone. There are seemingly a bajillion fitness apps available, and from logging your personal bests to tracking your pickleball wins, each has its own niche. That's great in terms of giving users variety—but when you're scoping out a new app, it can often feel like you're comparing apples to oranges. And staying fit is hard enough; your fitness app should make it easier, not more complicated. As someone who's tried a