I Tested the 10 Most Popular Fitness Apps—Here’s What I'm Keeping
May 15, 2025
6 min read
I wouldn’t call myself a fitness minimalist. At any given moment, I’ve got a yoga mat, ankle weights, a resistance band I barely use, and a queue of “saved” workouts from Instagram that I fully intend to try someday. Emphasis on someday.
So when I decided to test the top 10 fitness apps, it wasn’t out of sheer curiosity—it was survival. My fitness routine had gotten… scattered. And I wanted something more structured than winging it, but less intense than committing to a five-day-a-week boot camp with a trainer who screams through my AirPods.
For a month and a half, I rotated through the most popular fitness apps people were raving about. I wasn’t looking for the perfect app (spoiler: it doesn’t exist). I was looking for sustainable motivation. Something that could gently (but effectively) nudge me toward showing up for myself—even on the “meh” days.
This is everything I learned. The helpful. The overhyped. And the handful of features that actually kept me moving.
First Things First: My Not-So-Scientific Testing Setup
To keep things balanced, I tried each app for at least one week, rotating them based on workout type: strength, cardio, yoga, pilates, or hybrid routines. Some days I doubled up, some weeks were busier than others—but I gave each one a fair shot.
I didn’t test for weight loss, visible “results,” or PRs. I tested for consistency. What helped me come back. What didn’t. And what felt doable during a normal, busy workweek, where I had a million other things on my plate.
No app was perfect. But a few were pretty close.
The 10 Fitness Apps I Tried
In no particular order, here’s the list:
- Nike Training Club
- Fitbod
- Peloton (App only)
- Apple Fitness+
- Alo Moves
- Obé Fitness
- Centr
- Jefit
- 8fit
- Freeletics
Each one had its own vibe, pros, and limitations. But after trying them all, I noticed some themes in what worked—and what didn’t.
What Helped Me Actually Stay Consistent
1. Having a Plan Beat Having 500+ Workout Options
Some of these apps are bursting at the seams with content. And while that’s great in theory, too much choice made it harder for me to actually start.
What helped? Apps that gave me a clear, structured weekly plan. Something like: “You’re doing a 3-day full-body program. Here’s what’s up today.” No guesswork. No scrolling. Just press play.
Winner here: Fitbod. This app customizes your workouts based on your goals, experience, and the equipment you have. It even tracks what muscles you’ve worked so you’re not repeating the same sore spots back-to-back. As someone who doesn't want to plan a whole week of workouts from scratch, this was gold.
2. Short Workouts That Didn’t Feel Like Cop-Outs
There were days I had energy for a 45-minute sculpt class—and days when 15 minutes felt heroic. What kept me consistent was having access to quality short workouts that still left me sweaty, sore, or at least a little smug.
Obé Fitness and Apple Fitness+ crushed this category. Their 10-, 20-, and 30-minute workouts were efficient, fun, and easy to slot into my real-life schedule. Even better: I could stack two quick sessions (say, 10 minutes of core and 15 minutes of yoga) if I was feeling ambitious without needing to commit upfront.
3. Instructors That Felt Like Real Humans, Not Robots or Drill Sergeants
This one surprised me. I thought I wanted super-polished, high-energy instructors. But it turns out I preferred the ones who cracked jokes, admitted they were sweating too, and didn’t make every session feel like a TED Talk-meets-cult-ritual.
Peloton’s strength and cardio coaches, in particular, felt refreshingly real. Same with Nike Training Club—there’s a good balance of professionalism and personability. I stuck around longer when the person guiding me felt like someone I’d actually trust with my goals.
4. User Experience. Because If It’s Clunky, I’m Out.
Nothing kills motivation faster than an app that’s hard to navigate. One of the apps (which shall remain unnamed) buried its workouts so deeply that I had to click through six tabs just to find my program. I never went back.
Alo Moves wins for interface beauty. It’s intuitive, calm, and borderline luxurious. And Nike Training Club keeps things simple and clean—which is exactly what you want when you’re short on time and trying to break a sweat, not decode a menu.
5. Apps That Didn’t Make Me Feel Guilty for Taking Breaks
Real talk: I don’t want push notifications reminding me I haven’t worked out in three days. That just makes me avoid the app altogether. What kept me engaged were apps that offered gentle accountability—like a progress calendar or recap of my weekly workouts—without scolding me.
Apple Fitness+ showed weekly trends and encouraged reflection, but never made it feel like I’d “failed” for missing a day.
The Apps That Stuck—and Why
After 6+ weeks, I didn’t keep all 10 apps (my storage would never forgive me), but here are the ones I kept using and why:
Fitbod
- Great for: Personalized strength training, minimal decision-making.
- Why I kept it: It adjusts daily, tracks your recovery, and builds a smart routine without needing a gym.
Nike Training Club
- Great for: Variety without overwhelm, free access to high-quality workouts.
- Why I kept it: Reliable, clean design, and thoughtfully structured programs.
Alo Moves
- Great for: Yoga, sculpt, and mobility with spa-level aesthetics.
- Why I kept it: The workouts feel grounding but still effective—perfect for rest days or low-impact movement.
Apple Fitness+
- Great for: Seamless Apple Watch integration and data-tracking.
- Why I kept it: Easy to use, solid instructor vibe, and clean progress tracking.
Some apps were just too intense, too fast. Others overpromised (“Transform in 7 Days!”) and under-delivered. A few felt dated or clunky. And while Centr had strong content, the app experience wasn’t as streamlined. Jefit was great for serious lifters—but I found the interface overwhelming.
Moral of the story? The best app is the one you’ll use. Not necessarily the most advanced.
How to Choose Your Perfect Fit
Here’s what I’d consider if you’re picking a fitness app:
- Your workout vibe: Do you like yoga, HIIT, lifting, dance?
- Time flexibility: Do you want long programs or quick hits?
- Instruction style: Prefer tough love or gentle encouragement?
- Gear access: Are you at home with dumbbells or using bodyweight only?
- Data and tracking: Do you want visible stats or just good vibes?
Answering these questions helps you cut through the hype and find what actually supports your goals and lifestyle.
Choose the One That Fits You
Trying every app was a bit chaotic (10 new workout plans is a lot), but here’s what surprised me: consistency came not from the most advanced features, but from the smallest frictions being removed.
Having a plan. Knowing what was next. Feeling like the workout was for me, not just for people training for marathons.
If you’re trying to build a routine that sticks, pick an app that feels simple, motivating, and forgiving. Progress isn’t about punishing yourself into daily workouts. It’s about showing up regularly—on your terms. And if today, that means pressing play on a 12-minute sculpt class instead of pushing through a 60-minute grind? That still counts.
