Best 100 Days Of Discipline Apps

232+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

100 Days of Discipline is the household name in 100 days of discipline, but it's far from the only option. We track 232+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top 100 Days Of Discipline Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1100 Days of Discipline100 Days of DisciplineFreeNoJul 2026
2Days Since: Quit Habit TrackerDays Since: Quit Habit TrackerFree4.8★ (19K)NoYesAug 2026
375 Hard75 HardFree was $6.994.5★ (6.4K)NoYesAug 2026
475Me: 75 Day Reset Challenge75Me: 75 Day Reset ChallengeFree4.8★ (1K)YesYesAug 2026
5DAWG - Discipline & MotivationDAWG - Discipline & MotivationFree4.8★ (4.5K)NoYesAug 2026
6Her 75Her 75Free4.8★ (4.6K)NoYesAug 2026
7Pattrn - Discipline TrackerPattrn - Discipline TrackerFree4.8★ (604)YesYesAug 2026
875 Days Challenge : Tracker75 Days Challenge : TrackerFree4.4★ (46)NoYesMay 2026

Top Picks for 100 Days Of Discipline

Days Since: Quit Habit Tracker#2

Days Since: Quit Habit Tracker by A Couple of Friends OOD

Sober Streak Day Counter
Strong Contender
💪 Health & Fitness
4.8😊(19K ratings)
FreeIn-App Purchases
Days Since: Quit Habit Tracker screenshot 1
Days Since: Quit Habit Tracker screenshot 2
Days Since: Quit Habit Tracker screenshot 3
Days Since: Quit Habit Tracker screenshot 4
Days Since: Quit Habit Tracker screenshot 5
Days Since: Quit Habit Tracker screenshot 6

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.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Intuitive and responsive
  • 💡 Customizable counters and colors
  • 🔒 Secure with Face ID/passcode

Room to Improve

  • 🐛 Occasional bugs or glitches
  • 💰 Subscription model could be improved
  • 📱 Limited widget/Apple Watch support
75 Hard#3

75 Hard by 44SEVEN MEDIA, LLC

The Official App of 75Hard
Worth Considering
💪 Health & Fitness
4.5😐(6.4K ratings)
FreeIn-App Purchases
75 Hard screenshot 1
75 Hard screenshot 2
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75 Hard screenshot 4
75 Hard screenshot 5

This program helps you build mental toughness and achieve your goals over 75 days. It focuses on developing discipline, grit, and self-belief to overcome challenges and win the war within yourself. Track progress, set reminders, and save notes to support your journey.

What We Love

  • 💪 Life-changing program
  • 📆 Helpful for tracking progress
  • 🔔 Useful reminders
  • 🗓️ Accountability through app

Room to Improve

  • 💰 Expensive for a basic checklist app
  • 🐛 Glitchy and unreliable at times
  • 🔍 Limited functionality beyond a checklist

More 100 Days Of Discipline apps to explore

4
75Me: 75 Day Reset Challenge
75Me: 75 Day Reset Challenge
75Me: 75 Day Reset Challenge
#1 Fitness Transformation App
Free

This app provides a personalized 75-day program designed for self-improvement and a fresh start. It offers a customizable challenge, daily progress tracking, and a supportive community to help you achieve your goals.

Personalized program generationDaily progress trackingSupportive community
💪 Health & Fitness
(1K)
subscription
5
DAWG - Discipline & Motivation
DAWG - Discipline & Motivation
DAWG - Discipline & Motivation
Daily Goal & Habit Tracker
Free

This self-improvement app helps young men build discipline, confidence, and winning habits through daily actionable tasks. It challenges users physically, mentally, and socially to foster consistency and break through personal limits.

Daily challenges for mindset, health, and lifestyleBuild better habits with consistent tasksTrack streaks and monitor growth
💪 Health & Fitness
(4.5K)
subscription
6
Her 75
Her 75
Her 75
75 day challenge with friends
Free

Embark on a 75-day personal transformation journey with friends. Track daily tasks, water intake, and progress in real-time. Choose from pre-set challenges or create your own custom goals.

75-day challenge trackingFriend progress visibilityCustomizable to-do lists
💪 Health & Fitness
(4.6K)
subscription
7
Pattrn - Discipline Tracker
Pattrn - Discipline Tracker
Pattrn - Discipline Tracker
Goal Setting, Tracker & Habits
Free

This app helps you build discipline and achieve your goals by tracking routines and training focus. It features an AI coach for motivation and personalized insights, along with gamified progress to keep you engaged. Track your consistency and see measurable improvements in your focus.

AI coach for motivationTrack routines and habitsSet SMART goals
📊 Productivity
(604)
freemium
8
75 Days Challenge : Tracker
75 Days Challenge : Tracker
75 Days Challenge : Tracker
Mental Fit Challenge
Free

This app guides users through a 75-day fitness and mental resilience challenge. It offers comprehensive workout routines, progress tracking, and features to build discipline and self-confidence. It also includes options for the 75 Soft Challenge and group fitness.

Comprehensive fitness routinesProgress trackingDiscipline building
💪 Health & Fitness
(46)
free with in-app purchases
9
LOCKED: Reach Your Potential
LOCKED: Reach Your Potential
LOCKED: Reach Your Potential
Gamified Habit Challenge
Free

This app gamifies habit tracking to help users achieve their goals. Earn experience points, level up, and grow streaks by completing daily tasks. It serves as a personal transformation system to improve lifestyle and productivity.

Gamified habit trackingSet daily goalsEarn XP and level up
💪 Health & Fitness
(2.5K)
free with in-app purchases
10
Victus: Discipline & Habits
Victus: Discipline & Habits
Victus: Discipline & Habits
Self Improvement Challenge
Free

This app offers a structured 66-day program to build discipline and reset routines. It focuses on developing willpower and consistency through daily tasks, progression tracking, and a global leaderboard, utilizing behavioral science and stoic principles.

Personalized 66-day planDaily tasks for focusXP, ranks, and progression
💪 Health & Fitness
(1.1K)
subscription
11
No Zero Days
No Zero Days
No Zero Days
Be someone you're proud of.
Free

This app encourages personal growth and service to others to foster happier, healthier lives. It offers a minimalist approach to tracking daily positive actions without complex features like streaks or reminders. Simply tap to mark activities complete and optionally add notes for a visual overview of your progress.

Track daily positive actionsAdd notes to activitiesView past weeks' progress
📊 Productivity
(47)
free
12
75 Days: Her Challenge
75 Days: Her Challenge
75 Days: Her Challenge
75 Day Health Challenge Her
Free

This app helps you track your progress through a 75-day challenge with customizable habits and proof photos. Choose from various challenge levels to build sustainable routines and visualize your transformation.

Customizable 75-day challengesHabit tracking with proof photosStreak visualization
💪 Health & Fitness
(90)
free with in-app purchases
13
Digital Planner – Task Journal
Digital Planner – Task Journal
Digital Planner – Task Journal
Routine List & Notes Tracker
Free

This app combines a daily planner with creative tools to organize your life and express your imagination. Create habit trackers, to-do lists, and reading lists, all while using colorful templates, stickers, and brushes. It also features AI art generation to add unique visuals to your pages.

Habit trackersTo-do listsReading and movie lists
📊 Productivity
(14K)
free with in-app purchases
14
Kaizen AI: Reset Life 66 Days
Kaizen AI: Reset Life 66 Days
Kaizen AI: Reset Life 66 Days
Life Transformation in 66 Days
Free

This app guides users through a 66-day journey of personal growth and discipline. It features AI-powered habit tracking with gamified progression, daily prompts, and journaling capabilities to help users build consistency and achieve their goals.

AI-powered habit trackingGamified progression systemDaily affirmations and prompts
💪 Health & Fitness
(54)
free with in-app purchases
15
Hundred Day Challenge
Hundred Day Challenge
Hundred Day Challenge
Track Your 100 Day Challenge
Free
📊 Productivity
(0)
16
Lock In - Reset Your Life
Lock In - Reset Your Life
Lock In - Reset Your Life
#1 Ranked Self Growth App
Free

This app helps you build discipline and achieve your goals by tracking habits, earning experience points, and leveling up your overall rating. It offers tools for consistency, focus, and personal growth, including mindfulness exercises and an AI coach.

Create and track daily habitsBuild and complete personal goalsEarn XP and level up your OVR
💪 Health & Fitness
(25K)
subscription
17
Self-discipline: build good habits,make happy life
Self-discipline: build good habits,make happy life
Self-discipline: build good habits,make happy life
It will change your mind
Free

This app helps you build good habits and achieve your goals through simple daily tracking. It guides you through a three-step process to monitor your progress and make positive changes in your life.

Habit trackingGoal settingDaily progress check-ins
🌟 Lifestyle
(589)
free
18
75 Days – Transform Challenge
75 Days – Transform Challenge
75 Days – Transform Challenge
Exercise & Diet 75 Days Streak
Free

Embark on a 75-day journey to build mental toughness, discipline, and achieve personal growth. This app guides you through daily exercise, diet planning, hydration, reading, and progress tracking to transform your life.

75-day transformative journeyDaily exercise (two 45-min sessions, one outdoors)Customizable diet plan (no alcohol/cheat meals)
💪 Health & Fitness
(16)
free with in-app purchases
19
75 Days Challenge
75 Days Challenge
75 Days Challenge
75 Days Challenge Tracker
Free

This app guides users through a 75-day personal growth journey focused on building mental toughness, self-discipline, and improving health. It helps track diet, exercise, water intake, reading, and daily progress photos.

Customizable diet plan trackingDaily exercise logging (indoor/outdoor)Water intake monitoring
💪 Health & Fitness
(15)
free with in-app purchases
20
75 Days Later
75 Days Later
75 Days Later
Track your 75 Day Challenge
Free
💪 Health & Fitness
(0)

FAQ about 100 Days Of Discipline

Are there free 100 days of discipline apps for iPhone?
Yes — 20 of the top 100 days of discipline apps we rank are free to download, including 100 Days of Discipline and Days Since: Quit Habit Tracker.
100 Days of Discipline has no in-app purchases, according to its App Store listing as of July 2026.
We track 232+ 100 days of discipline apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.