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Best Fitness Diary App

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated August 2026

The best fitness diary app on iPhone average 4.8★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Fitness Diary App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Habit TrackerHabit TrackerFree4.8★ (145K)NoYesAug 2026
2Gym Diary: Workout Tracker LogGym Diary: Workout Tracker LogFree4.3★ (125)NoYesMay 2026
3Fitness Diary AppFitness Diary AppFree—NoYesMay 2026
4Ravan - Fitness Journey DiaryRavan - Fitness Journey DiaryFree—NoNoMay 2026
5Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (162K)NoYesAug 2026
6Day One: Daily Journal & DiaryDay One: Daily Journal & DiaryFree4.8★ (118K)NoYesAug 2026
7Strong Workout Tracker Gym LogStrong Workout Tracker Gym LogFree4.9★ (108K)NoYesAug 2026
8Weight Diary ProWeight Diary ProFree—NoYesJun 2026

Top Picks for Fitness Diary App

Habit Tracker#1

Habit Tracker by InnerGrow

Goal Tracker & ADHD Planner
Editor's Choice
📊 Productivity
4.8😊(145K ratings)
FreeIn-App Purchases
#95in Productivity
Habit Tracker screenshot 1
Habit Tracker screenshot 2
Habit Tracker screenshot 3
Habit Tracker screenshot 4
Habit Tracker screenshot 5
Habit Tracker screenshot 6

This app helps you build lasting habits and achieve your goals through simple daily planning and routine tracking. It offers features like syncing with health data, group challenges, and insightful analytics to support your self-care and personal growth journey.

What We Love

  • 👍 Customizable and user-friendly interface
  • 🚀 Efficient and intuitive habit tracking
  • 💡 Comprehensive data visualization and progress tracking
  • 🔒 Secure and reliable app with no ads

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔒 Lack of iCloud sync and cross-device support
  • 🔒 Limited free version with restricted features
Gym Diary: Workout Tracker Log#2

Gym Diary: Workout Tracker Log by Nishan Niraula

Track gym exercise sets & reps
Strong Contender
💪 Health & Fitness
4.3(125 ratings)
FreeIn-App Purchases
Gym Diary: Workout Tracker Log screenshot 1
Gym Diary: Workout Tracker Log screenshot 2
Gym Diary: Workout Tracker Log screenshot 3
Gym Diary: Workout Tracker Log screenshot 4
Gym Diary: Workout Tracker Log screenshot 5
Gym Diary: Workout Tracker Log screenshot 6

This app helps you meticulously track every aspect of your gym workouts, from sets and reps to body measurements and nutrition. Plan routines, log exercises, and visualize your progress with detailed graphs to achieve your fitness goals.

Fitness Diary App#3

Fitness Diary App by Aleksandr Ershov

Workout tracker and Gym log
Worth Considering
💪 Health & Fitness
0.0(0 ratings)
FreeIn-App Purchases
Fitness Diary App screenshot 1
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Fitness Diary App screenshot 3
Fitness Diary App screenshot 4

Easily log your gym sessions, create custom training programs, and monitor your fitness progress. Ideal for both individual gym-goers and personal trainers managing clients.

More Fitness Diary App apps to explore

4
Ravan - Fitness Journey Diary
Ravan - Fitness Journey Diary
Ravan - Fitness Journey Diary
Fitness Journal & Tracker
Free
💪 Health & Fitness
(0)
5
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Food Nutrition Macro Tracker
Free

Track your food intake and nutrition with a comprehensive calorie counter. Log meals quickly using a barcode scanner, photo analysis, or search. Monitor macros, vitamins, minerals, and more with detailed insights and progress charts.

Barcode scannerMeal Scan (photo logging)Macro and protein tracking
💪 Health & Fitness
(162K)
freemium
6
Day One: Daily Journal & Diary
Day One: Daily Journal & Diary
Day One: Daily Journal & Diary
Private Gratitude Journaling
Free

Record your life with a private digital journal. Securely save text, photos, audio, and video. Features include reminders, prompts, and automatic data import to help you stay consistent and reminisce.

Unlimited text entriesRich text formattingPhoto and video support
💪 Health & Fitness
(118K)
freemium
7
Strong Workout Tracker Gym Log
Strong Workout Tracker Gym Log
Strong Workout Tracker Gym Log
Strength Training Planner
Free

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.

Intuitive workout loggingComprehensive exercise libraryApple Watch integration
💪 Health & Fitness
(108K)
freemium
8
Weight Diary Pro
Weight Diary Pro
Weight Diary Pro
by 园远 蒋
Free
🔧 Utilities
(0)
9
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Private Diary, Health, Habits
Free

This app helps you track your moods and activities to understand your well-being. It offers a private micro-diary experience without requiring extensive typing, allowing you to identify happiness triggers and build positive habits.

Mood tracking with icons and emojisActivity loggingPrivate journaling without typing
🌟 Lifestyle
(61K)
free with in-app purchases
10
Hearty+Fitness
Hearty+Fitness
Hearty+Fitness
by Jayantibhai D Dhodi
Free
💪 Health & Fitness
(0)
11
Motion Fitness.
Motion Fitness.
Motion Fitness.
by SS Stonebridge Del Fitness Corporation
Free

Monitor workouts, track progress, and achieve fitness goals with personalized plans and engaging challenges. Seamlessly capture data, manage classes, and stay motivated with activity levels and rewards.

Workout trackingPersonalized training plansActivity level milestones
💪 Health & Fitness
(0)
free
12
Home Workout - No Equipments
Home Workout - No Equipments
Home Workout - No Equipments
Bodyweight Fitness & Training
Free

This app provides personalized fitness plans and a wide variety of bodyweight exercises for users to build muscle, lose weight, or stay fit. It requires no equipment and can be used anywhere, anytime, with features like workout tracking and video guides.

Personalized workout plans500+ varied workoutsSmart workout tracker
💪 Health & Fitness
(122K)
free with in-app purchases
13
Lyfta Pro
Lyfta Pro
Lyfta Pro
by AKSHAY VAIDYA
Free
📊 Productivity
(0)
14
MK Fit
MK Fit
MK Fit
by Michael Krajewski
Free
💪 Health & Fitness
(0)
15
KB Fitness, LLC
KB Fitness, LLC
KB Fitness, LLC
by KB Fitness, LLC
Free
💪 Health & Fitness
(0)
16
@Fitness
@Fitness
@Fitness
by ATFitness
Free

Log your workouts, view upcoming sessions, and book appointments directly within the app. Track your progress and maximize your fitness journey.

Log workoutsView logged workoutsSee scheduled workouts
💪 Health & Fitness
(1)
free
17
RepCount - Gym Workout Tracker
RepCount - Gym Workout Tracker
RepCount - Gym Workout Tracker
Weight Lifting & Exercise Log
Free

This app helps you track and analyze your strength training workouts. Log unlimited exercises and programs for free, with an optional premium subscription for advanced features like supersets and detailed progress charts.

Workout loggingExercise creationWorkout program creation
💪 Health & Fitness
(13K)
freemium
18
FIT LIFE Health Clubs
FIT LIFE Health Clubs
FIT LIFE Health Clubs
by FIT LIFE HOLDINGS LLC
Free

Monitor workouts, track progress, and achieve fitness goals with personalized plans and engaging challenges. Seamlessly record gym sessions or manual entries, and book classes to stay on track. Integrates with HealthKit for comprehensive fitness tracking.

Workout TrackingPersonalized Training PlansActivity Level Milestones
💪 Health & Fitness
(5)
free
19
Speedtown Express
Speedtown Express
Speedtown Express
by Brian Kula
Free
💪 Health & Fitness
(0)
20
Sovan - Record & Share
Sovan - Record & Share
Sovan - Record & Share
by Elisa Evrard
Free

This app helps you meticulously track and visualize your fitness journey. Document each workout with photos and notes, and gain insights from intelligent data analysis of your progress and trends. It offers a minimalist interface for focused training.

Record workouts with snapshotsAdd personalized notesVisualize fitness progress
🔧 Utilities
(2)
free with in-app purchases

FAQ about Fitness Diary App

What is the best fitness diary app for iPhone?
Habit Tracker tops our fitness diary app ranking as of August 2026, with a 4.8-star average from 145K App Store ratings, and it's free to download.
Yes — 20 of the top fitness diary app we rank are free to download, including Habit Tracker and Gym Diary: Workout Tracker Log.
Habit Tracker has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ fitness diary app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a daily planner designed to help users schedule and track their routines, making it easier to build lasting habits and achieve personal goals. It offers features for self-care, group motivation, and detailed progress analysis.
Key features include building and quitting habits, flexible goal tracking with specific units, group habit challenges, insightful analytics and reports, mood tracking, smart reminders, and widgets for quick access. It also offers a focus timer and daily inspiration.