Best Workout Diary Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our workout diary list covers 249+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Workout Diary Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Strong Workout Tracker Gym LogStrong Workout Tracker Gym LogFree4.9★ (108K)NoYesSep 2026
2Fitlist Workout Log & PlannerFitlist Workout Log & PlannerFree4.7★ (10K)YesYesSep 2026
3Workout Diary: FitnessWorkout Diary: FitnessFree4.0★ (2)NoNoAug 2026
4RepCount - Gym Workout TrackerRepCount - Gym Workout TrackerFree4.9★ (13K)NoYesSep 2026
5Workout Builder - Gym LifeWorkout Builder - Gym LifeFree4.6★ (2.7K)NoYesSep 2026
6Iron Diary: Workout TrackerIron Diary: Workout TrackerFree5.0★ (1)NoNoSep 2026
7Gym Diary: Workout Tracker LogGym Diary: Workout Tracker LogFree4.3★ (125)NoYesMay 2026
8Gym Diary - Workout & Diet LogGym Diary - Workout & Diet LogFree—YesYesAug 2026

Top Picks for Workout Diary

4.9😊(108K ratings)
FreeIn-App Purchases
#62in Health & Fitness
Strong Workout Tracker Gym Log screenshot 1
Strong Workout Tracker Gym Log screenshot 2
Strong Workout Tracker Gym Log screenshot 3
Strong Workout Tracker Gym Log screenshot 4
Strong Workout Tracker Gym Log screenshot 5

This app helps you track your workouts and progress with an intuitive interface. It offers a wide range of exercises, detailed instructions, and advanced statistics to help you achieve your fitness goals. Easily log your routines, monitor personal records, and stay motivated on your fitness journey.

What We Love

  • 🚀 Excellent workout tracking
  • 👍 Clean, intuitive interface
  • 📊 Comprehensive data and progress tracking
  • ⌚ Seamless Apple Watch integration
  • 🔍 Extensive exercise library
  • 🔄 Ability to customize and save routines

Room to Improve

  • 🔋 High battery consumption
  • 🔒 Concerns about subscription model and pricing
  • 🐛 Apple Watch app issues and syncing problems
  • 🔧 Difficulty editing or deleting exercises/routines
Fitlist Workout Log & Planner#2

Fitlist Workout Log & Planner by Fitmobi, LLC

Gym & Weight Lifting Tracker
Strong Contender
💪 Health & Fitness
4.7😊(10K ratings)
FreeAdsIn-App Purchases
Fitlist Workout Log & Planner screenshot 1
Fitlist Workout Log & Planner screenshot 2
Fitlist Workout Log & Planner screenshot 3
Fitlist Workout Log & Planner screenshot 4
Fitlist Workout Log & Planner screenshot 5
Fitlist Workout Log & Planner screenshot 6

Log workouts quickly and build custom routines from a vast exercise library. Track strength, cardio, and progress over time. Share workouts with others and stay accountable.

What We Love

  • ⭐ Excellent workout tracking
  • 🤖 Detailed exercise instructions
  • 📊 Helpful progress tracking
  • 🤝 Ability to share workouts
  • 🔄 Easy exercise substitution
  • ⏱️ Useful timer and rest period features
  • 📚 Extensive exercise database
  • 🔑 Premium features worth the cost

Room to Improve

  • 🐛 Bugs and crashes after updates
  • 🔒 Paywall for core functionality
  • 🔍 Difficult to edit or delete exercises
  • 📋 Notes and history not easily accessible
  • ⏱️ Timer issues and lack of alerts
  • 🔄 Syncing problems between devices
  • 🤖 Limited customization options

More Workout Diary apps to explore

FAQ about Workout Diary

What are the best workout diary apps for iPhone?
Strong Workout Tracker Gym Log tops our workout diary apps ranking as of September 2026, with a 4.9-star average from 108K App Store ratings, and it's free to download.
Yes — 20 of the top workout diary apps we rank are free to download, including Strong Workout Tracker Gym Log and Fitlist Workout Log & Planner.
Strong Workout Tracker Gym Log has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ workout diary apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app is designed to be a simple and intuitive workout and exercise tracker. It helps users log their gym sessions, monitor progress, and achieve better results from their fitness routines, whether for strength gain or general health.
Key features include an intuitive interface, a comprehensive range of exercises with animated videos, Apple Watch support for logging workouts, customizable routines, advanced statistics to track personal records and progression, and cloud sync for data backup.

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