Apple Fitness+ Review (2026): The Best-Kept Secret in the Category
"The best-kept secret in the category. For £9.99/mo with an Apple Watch, you get better class production quality than Peloton App at £12.99/mo, real-time metrics on your TV, and a genuinely diverse class library. The Apple ecosystem lock-in is the only real downside."
What Apple Fitness+ does that others don’t
The differentiator is the Apple Watch integration. During a class, your metrics — heart rate, calories, activity rings — display directly on your screen next to the instructor. The instructor references real zones. The experience is cohesive in a way no other app matches without proprietary hardware.
The class library covers: HIIT, strength, yoga, pilates, cycling, rowing, dance, boxing, running, and mindfulness. New classes drop weekly. Production quality is consistently better than Sweat, Aaptiv, or Peloton App’s third-party instructor content.
The test diary
From the test diary
Setup took 3 minutes — launched from the Fitness app on iPhone, connected Apple Watch. First class: 20-minute HIIT with Emily Fayette. Heart rate displayed on screen overlaid next to the instructor. The real-time metrics are immediately compelling — you can see exactly when you hit zone 4.
Tried the strength classes. 30-minute dumbbell workout with Gregg Cook. Exercise demonstrations are clear. The app logs sets and reps automatically via watch gestures. Slight limitation: no progressive overload tracking — it doesn't remember your weights session to session.
Completed the 'Get Strong' 6-week program. Day 14 benchmark: shoulder press 5 kg to 8 kg. The structured programs are legitimately well-designed. Time-per-session tracking via watch is accurate.
Library depth test: 847 available classes across formats. Shortest: 10 minutes. Longest: 60 minutes. Post-workout summary in Apple Health is comprehensive. Average close on rings during the 30 days: 26 of 30 days. That's the accountability effect.
The Peloton App comparison (the one people actually need)
Apple Fitness+ at £9.99/mo vs Peloton App One at £12.99/mo is the most common decision iOS users face.
Fitness+ advantages: deeper Apple Watch integration, included in Apple One (if you already subscribe), family sharing at no extra cost, better strength class library.
Peloton advantages: live classes with leaderboard (community effect), outdoor running/cycling audio series, more cycling-specific content, works without Apple Watch (Bluetooth HR monitor suffices).
Verdict for most iPhone users: Apple Fitness+ unless you specifically want Peloton’s cycling ecosystem or live-class community. The £3/mo saving is secondary — the watch integration is the real win.
Privacy floor
Apple processes Fitness+ usage data on-device where possible. Apple Health data is not shared with advertisers. Fitness+ class history is linked to Apple ID. Data export via Health app (XML). Account deletion is via Apple ID — clean, standard, no friction observed (tested May 2026).
- ✓ Real-time Apple Watch metrics during class is genuinely superior UX
- ✓ No extra hardware required — Apple Watch you already own is enough
- ✓ Family sharing included at no extra cost (up to 6 users)
- ✓ Class library breadth rivals Peloton at lower price
- ✓ Apple One bundle makes it effectively free if you already pay for other Apple services
- — Absolutely requires Apple Watch — no workaround for non-Apple-Watch users
- — No progressive overload tracking between strength sessions
- — No social features / community (Strava is better for this)
- — No live classes (Peloton's leaderboard community effect is absent)
- — Library skews toward beginner-intermediate — advanced athletes may outgrow it
Who should buy Apple Fitness+
Buy it if: you own an Apple Watch and iPhone and want a premium class library. At £9.99/mo (or free via Apple One), the value-to-quality ratio is unmatched for the Apple ecosystem.
Skip it if: you’re Android, you want Peloton’s specific cycling community, or you’re an advanced strength athlete who needs progressive overload tracking (use Hevy for that alongside Fitness+ for cardio/classes).