Best iPhone workout apps

The best workout app is the one you’ll actually open mid-workout. These iPhone picks keep logging fast, history clear, and pricing sane.

10 min read By Plates

Quick picks (60 seconds)

Pick the row that matches you and move on.

PickAppWhy it winsPricing
All-around bestPlatesFast set logging, templates, and clean progress viewsOne-time purchase
Best social trackerHevySocial feed + sharing, plus solid routine loggingFreemium
Best classic gym logStrongClassic gym logging that keeps it simpleFreemium
Best auto-progressionMacroFactor WorkoutsAuto-progression programs that adjust as you trainSubscription

FAQ (fast answers)

What’s the best iPhone workout app overall?
Plates: Weightlifting Log. Fast set logging, smart templates, and progress you can actually read—without a monthly subscription.
What’s the best workout app on iPhone with no subscription?
If you lift, get Plates. If you just want short bodyweight sessions, Streaks Workout is a solid one-time purchase.
Are there good workout apps without subscriptions?
Yes—Plates is pay-once, HeavySet has a lifetime upgrade, and Streaks Workout is pay-once.
Do I need an Apple Watch?
No. Nice for cardio, but for lifting it’s usually faster to log on your phone between sets.
What should I look for first when choosing a workout app?
Speed. If it takes too many taps to log a set, you won’t stick with it. Then look for templates and a history that’s easy to scan.

All-around best app: Plates

If you lift on iPhone and you want a log that stays out of your way, start here.

All-around best

Plates: Weightlifting Log Top pick

Best for: lifters who want to log fast between sets
Pricing: $12.99 one-time purchase (US) after a 14-day trial
View on the App Store
Native iOS One-time purchase No subscriptions

Most apps are fine when you’re planning on the couch. The test is the gym: can you log a set in a couple taps and get back under the bar? Plates is built for that.

  • Log quickly: add sets fast, edit without hunting, and keep the screen uncluttered.
  • Templates that keep up: PPL, upper/lower, or your own routine—auto-filling from last time.
  • Progress you’ll actually use: PRs, volume, and trends that don’t require homework.

Best workout apps

Four more iPhone apps that are genuinely good—just for different priorities.

  1. Lyfta

    Best for: Programs, templates, and exercise videos
    Pricing: Freemium (paid tier)

    Highlights

    • Big exercise library with video form guides
    • Ready-to-run programs and templates
    • Apple Watch support and Apple Health integration

    Downsides

    • UI is busy. If you just want to log sets, it can feel like extra steps.
    • If you already have your own program, the program-focused parts can get in the way.
    • Freemium: expect the better programs and features behind a paywall.
  2. Best for: Training with friends (sharing + community)
    Pricing: Freemium (paid tier)

    Highlights

    • Social feed and workout sharing built in
    • Routines + the basics of logging are solid
    • Cross-platform (handy if you switch devices)

    Downsides

    • If you don’t care about social, the feed is just noise.
    • Analytics are thin — volume and trend views don’t tell you much.
    • You’ll bump into Pro pretty quickly (subscription).
  3. MacroFactor Workouts

    Best for: Auto-progression strength programs
    Pricing: Subscription (free trial)

    Highlights

    • Adjusts your plan based on what you actually hit
    • Good dashboards for volume and training history
    • Great if you want structure without spreadsheets

    Downsides

    • Subscription-only.
    • Programming-first: if you want a simple log, it feels heavy.
    • Setup takes time; not great for “open, log, close.”
  4. Best for: A classic gym log
    Pricing: Freemium (paid tier)

    Highlights

    • Simple strength logging with a familiar layout
    • Good for people who don’t want “coaching” features
    • Been around for years (lots of lifters already use it)

    Downsides

    • The UI feels dated on iPhone.
    • Free tier limits show up fast; Pro is a subscription.
    • Analytics are “fine,” but not the reason you’d pick it.

Best subscription free workout apps

Apps you can pay for once (or upgrade once) and keep using. No monthly bill.

  1. HeavySet

    Best for: A feature-heavy gym log with a lifetime upgrade
    Pricing: Free + one-time lifetime upgrade (in-app purchase)

    Highlights

    • Quick set entry with smart suggested values
    • Deep history and charts (volume, estimated 1RM, and more)
    • Lifetime upgrade instead of a subscription

    Downsides

    • UI is busy; it’s the opposite of clean.
    • Lots of knobs → lots of friction mid-workout.
    • Free tier limits push you toward the lifetime upgrade.
    • If you want “pretty,” this isn’t it.
  2. Streaks Workout

    Best for: Short, repeatable workouts and habit-building
    Pricing: $4.99 one-time purchase

    Highlights

    • Quick bodyweight sessions you can start in seconds
    • Great for consistency on busy weeks
    • Works across iPhone, iPad, Apple Watch, and Apple TV

    Downsides

    • Not a lifting log — no set-by-set history for barbell progression.
    • Not built for program-style progression.
    • If you lift, you’ll probably pair it with a real tracker.

Ready to try Plates?

Start your 14-day free trial. No subscription required—ever.

Download on the App Store

$12.99 one-time purchase (US) after trial