Workout Trackers
Top iOS workout tracking apps

Top workout tracking apps for iPhone

A short list of apps that make it easy to log workouts, track progress, and stay consistent.

Want more detail? Read the articles (offline trackers, comparisons, and how-to guides).

Editor’s Choice

Simple Workout Tracker - Arnie

View Arnie on the App Store

Screenshots

A quick look at Arnie’s UI.

Arnie screenshot 1
Arnie screenshot 2
Arnie screenshot 3

Exercise-First, Not Program-First

Pick an exercise, log your sets, move on. No need to create a full workout plan before you can start tracking. Arnie organizes everything for you — all sets logged in a day are automatically grouped into a workout summary.

Personal Records & Progress Charts

Arnie tracks your PRs across strength, volume, and endurance automatically. Watch your progress over weeks, months, or years with per-exercise charts and estimated 1RM.

Custom Routines

Save your go-to exercise combinations and load them with one tap. Perfect for push/pull/legs or any split you prefer.

100% Offline. 100% Yours.

No account required. No internet needed. All data lives on your device. Export or import your full history as CSV anytime.

Perfect for

  • Gym-goers who adapt on the fly based on what’s available
  • People who want progress tracking without program management
  • Personal trainers logging workouts for multiple clients
  • Anyone who just wants to record sets and see their gains

Premium

  • Unlimited profiles — ideal for personal trainers
  • Unlimited exercises per muscle group
  • Unlimited workout entries

Deal note: in our opinion, the lifetime subscription is the best deal you can get.

From the Developer

Arnie is a one-person hobby project. It was built for people who want to log exercises without overthinking. Every feature comes from real gym sessions. If you have feedback or ideas, leave a review or reach out.

View Arnie on the App Store

Top 5 workout tracking apps for iOS

Not endorsements — just solid options worth trying, depending on how you like to train.

Strong

A straightforward strength training log with a clean interface, routines, Apple Watch support, and progress tracking.

View on the App Store

Hevy

A modern gym log that’s easy to use for lifting, with routines, timers, Apple Watch sync, and a social layer if you want it.

View on the App Store

Fitbod

An AI-driven workout planner that generates sessions based on your goals, recovery, and available equipment, with strong integrations.

View on the App Store

Nike Training Club

A free training library with coached workouts across strength, conditioning, mobility, and recovery — great for at-home or gym days.

View on the App Store

JEFIT

A feature-rich gym planner with a large exercise library, templates/programs, and detailed progress tracking for structured training.

View on the App Store

Articles

Short guides and comparisons to help you pick the right app and track progress.

View all articles →