Best 21 Day Fix Tracker Apps

235+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated July 2026

Looking for free 21 day fix tracker apps? 17 of our 235+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for 21 Day Fix Tracker

21 Day Fix® Tracker – Official#1

21 Day Fix® Tracker – Official by Beachbody, LLC

Editor's Choice
💪 Health & Fitness
4.6😐(2.5K ratings)
Free
21 Day Fix® Tracker – Official screenshot 1
21 Day Fix® Tracker – Official screenshot 2

Easily monitor your nutrition and workouts with this official tracker. Log colored containers for meals, track water intake, and access daily workout plans. Monitor progress with body measurements and maintain your results with a dedicated maintenance mode.

What We Love

  • 💻 Simple and easy to use
  • 📋 Convenient way to track containers
  • 🍽️ Helpful food lists for each container
  • 🔍 Allows you to see where you are in the program

Room to Improve

  • 🐛 App crashes or freezes frequently
  • 🔢 Unable to enter decimal values for weight/measurements
  • 💤 Lack of progress tracking across multiple rounds
21 Day Container Tracker#2

21 Day Container Tracker by Cube Software Solutions Inc.

Calorie & Body Weight Fix
Strong Contender
💪 Health & Fitness
4.7😊(509 ratings)
FreeIn-App Purchases
21 Day Container Tracker screenshot 1
21 Day Container Tracker screenshot 2
21 Day Container Tracker screenshot 3
21 Day Container Tracker screenshot 4
21 Day Container Tracker screenshot 5

This app helps users track their progress on a 21-day program. It allows for easy logging of containers, water intake, exercises, and body measurements. Visualize your journey with progress graphs and access an approved food list.

What We Love

  • 👍 Easy to use
  • 📊 Helpful for tracking progress
  • 🔍 Comprehensive food lists
  • 🗓️ Convenient for daily tracking

Room to Improve

  • 💰 Paid subscription required
  • 🔁 Resets data after each cycle
  • 🚫 Limited customization options
Habit Tracker#3

Habit Tracker by Inner Grow Limited

Goal Tracker & ADHD Planner
Worth Considering
📊 Productivity
4.8😊(144K ratings)
FreeIn-App Purchases
#94in 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

More 21 Day Fix Tracker apps to explore

4
21 Day Container Workout Fix
21 Day Container Workout Fix
21 Day Container Workout Fix
Track your 21 day workout easy
Free

Easily track your 21-day workout progress with this intuitive fitness app. It replaces paper calendars, offers a calorie calculator, BMI tracking, and photo logging to monitor your transformation. Stay motivated with reminders and custom graphs.

Ad-free trackingCalorie calculatorBMI calculator
💪 Health & Fitness
(43)
freemium
5
DayCount
DayCount
DayCount
Countdown Days Until Or Since
Free

Track time towards future events or since past milestones. Set custom reminders, build positive habits with streak tracking, and visualize your progress with customizable widgets. Stay organized and focused on what matters most.

Event counters for countdowns and count-upsStreak and habit trackingCustomizable widgets for Home and Lock Screen
📊 Productivity
(26K)
subscription
6
Days Since: Quit Habit Tracker
Days Since: Quit Habit Tracker
Days Since: Quit Habit Tracker
Sober Time Clean Day Counter
Free

Break free from bad habits with this tracker. Create custom counters for any vice, like smoking, and visualize your progress. Stay motivated by seeing how long you've gone without giving in, helping you achieve your goals.

Custom habit countersTrack progress visuallyMotivation through tracking
💪 Health & Fitness
(19K)
free with in-app purchases
7
30 Day Fitness at Home
30 Day Fitness at Home
30 Day Fitness at Home
Home Workout for Women To Burn
Free

Achieve weight loss and muscle gain with personalized home workout plans and professional guides. This app offers a variety of exercises and customized routines, with an AI trainer to answer your fitness questions. See results in 30 days with zero equipment needed.

Personalized workout plansZero-equipment home workoutsAI fitness trainer
💪 Health & Fitness
(28K)
subscription
8
Time Tracker+ Task Manager
Time Tracker+ Task Manager
Time Tracker+ Task Manager
Billing, Appointments, Work
Free

This app allows you to track virtually anything in your life, from time and expenses to health metrics and personal habits. Consolidate multiple tracking needs into a single, user-friendly application with automatic backups and data export options.

Track any type of dataConsolidate multiple trackersAutomatic data backup
💼 Business
(95)
free with in-app purchases
9
everyday - Habit Tracker
everyday - Habit Tracker
everyday - Habit Tracker
Daily Routine Checklist
Free

This app helps you build new habits and achieve your goals by encouraging daily practice. Visualize your progress with a beautiful board, set reminders, and track streaks to stay motivated. It offers flexibility with features like skipping days and custom categorization.

Daily habit trackingStreak visualizationCustomizable habit boards
📊 Productivity
(474)
free with in-app purchases
10
Habit — Daily Tracker
Habit — Daily Tracker
Habit — Daily Tracker
Crush your goals like a boss
Free

This app helps you build and track daily habits with a clean interface and visual progress reports. It offers reminders and motivational quotes to keep you on track. Premium features unlock unlimited habits, widgets, and customization options.

Daily habit trackingVisual progress reportsCustomizable reminders
📊 Productivity
(2.4K)
freemium
11
Grit: Daily Habit Tracker
Grit: Daily Habit Tracker
Grit: Daily Habit Tracker
Routines & Goals ADHD Planner
Free

This app helps users build good habits and break bad ones by providing tools for goal achievement. It offers smart reminders, detailed statistics, and integration with Apple Health to support users on their journey. Personalize your experience with customizable themes and track progress easily with widgets.

Habit tracking and goal achievementSmart reminders and notificationsApple Health integration
📊 Productivity
(11K)
free with in-app purchases
12
21 Day Slimple - The Easy Fix!
21 Day Slimple - The Easy Fix!
21 Day Slimple - The Easy Fix!
Fix it! Track it! Share it!
$1.99

This app simplifies tracking workouts, meals, and water intake for a 21-day program. It offers flexible scheduling, detailed progress reports, and customizable meal plans to support your fitness journey.

Customizable 21-day schedulesWorkout and container trackingDetailed weight and measurement reports
💪 Health & Fitness
(1)
paid
13
Tally: The Anything Tracker
Tally: The Anything Tracker
Tally: The Anything Tracker
Habits, Money, Symptoms, Pills
Free

This app helps you track anything, from habits and medications to spending and moods. It offers customizable trackers, detailed statistics, and helpful reminders to identify patterns and achieve your goals. Integrates with Apple HealthKit for automatic tracking.

Track anything (habits, money, symptoms, etc.)Customizable trackers (daily, weekly, monthly)Progress statistics and pattern analysis
📊 Productivity
(4K)
freemium
14
aTimeLogger Time Tracker
aTimeLogger Time Tracker
aTimeLogger Time Tracker
Track Time and Log Tasks Daily
$4.99

Effortlessly monitor your daily activities with a single touch. Gain insights into your time management through detailed daily, weekly, and monthly statistics presented in clear diagrams and graphs. This app helps you control and manage your time effectively across various aspects of your life.

Single-tap start/stopIntuitive interfaceiOS widget
📊 Productivity
(1.1K)
free
15
ATracker PRO Time Tracker
ATracker PRO Time Tracker
ATracker PRO Time Tracker
Daily Task Habit Goal Routine
$4.99

This app helps you manage your time effectively by tracking daily tasks, habits, and goals. It offers a simple interface for one-tap time tracking, detailed statistics, and customizable features to boost productivity and self-improvement.

One-tap start/stop time trackingCustomizable UI with icons and color codingDetailed statistics with bar and pie charts
📊 Productivity
(719)
free with in-app purchases
16
Hours Tracker: Time Tracking
Hours Tracker: Time Tracking
Hours Tracker: Time Tracking
Hourly work and pay calculator
Free

Easily track your work hours, pay, tips, and mileage with timers, automatic breaks, and location-based reminders. Features include overtime calculations, customizable reports, and data export. Manage multiple jobs and entries with advanced customization options.

Timers with breaks and pausesTrack pay, tips, and mileageLocation-based clock in/out reminders
💼 Business
(55K)
free with in-app purchases
17
Microgram: Nutrient Tracker
Microgram: Nutrient Tracker
Microgram: Nutrient Tracker
Track Food, Macros & Vitamins
Free

This app helps you track over 50 nutrients, including macros, vitamins, and minerals, to achieve your health and fitness goals. Log meals easily through various methods like photos or voice commands. It offers personalized plans for weight management, muscle building, or overall well-being.

Track 50+ nutrientsLog meals via photo, voice, text, barcodePersonalized fitness goals
💪 Health & Fitness
(946)
free with in-app purchases
18
Life Cycle - Track Your Time
Life Cycle - Track Your Time
Life Cycle - Track Your Time
Time and activities tracker
Free

This app automatically tracks your daily activities, places visited, and social interactions. It provides weekly journals with personalized insights and historical data views to help you understand how you spend your time and make informed decisions about your habits.

Automatic background trackingLow battery consumption (<1%)Weekly journal with insights
💪 Health & Fitness
(39K)
free with in-app purchases
19
Baby Tracker & Newborn Log
Baby Tracker & Newborn Log
Baby Tracker & Newborn Log
Baby Feeding, Sleep & Diaper
Free

This app helps parents track essential baby activities like feeding, sleep, and diaper changes. It provides insights into routines, monitors growth and milestones, and allows for family sharing. Capture memories and manage health records for multiple children.

Feeding tracker (breast, bottle, solids)Sleep tracker (naps, nighttime)Diaper and health log
🏥 Medical
(31K)
free with in-app purchases
20
iHour - Focus Time Tracker
iHour - Focus Time Tracker
iHour - Focus Time Tracker
Focus 10k Hours Master Skill
Free

Plan and track your time spent on developing habits and mastering skills. Set daily reminders, use a countdown timer, and plan up to ten years ahead. Unlock achievements to stay motivated on your journey to mastery.

Daily activity trackingLong-term planning (up to 10 years)Daily reminders and countdown timer
📊 Productivity
(44K)
free with in-app purchases