Best Kaizen Apps

171+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated July 2026

Looking for free kaizen apps? 20 of our 171+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Kaizen Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1KAIZEN: Smart HabitsKAIZEN: Smart HabitsFree4.9★ (15)NoYesJul 2026
2kaizen | Adaptive Run Trainingkaizen | Adaptive Run TrainingFree4.7★ (25)NoYesJul 2026
3Kaizen: Smarter Every DayKaizen: Smarter Every DayFreeNoYesMay 2026
4Kaizen EducationKaizen EducationFree2.9★ (7)NoNoJul 2026
5Kaizen: ToDo & ProductivityKaizen: ToDo & ProductivityFree5.0★ (2)NoYesMay 2026
6Kaizen - Tasks & CalendarKaizen - Tasks & CalendarFree1.5★ (2)YesYesJun 2026
7Gym Rank: AI Workout TrackerGym Rank: AI Workout TrackerFree4.8★ (165)NoYesJul 2026
8Kaizen: Focus & Study TimerKaizen: Focus & Study TimerFreeNoYesJul 2026

Top Picks for Kaizen

KAIZEN: Smart Habits#1

KAIZEN: Smart Habits by Kaizenworks LLC

Social Self Improvement
Editor's Choice
🌟 Lifestyle
4.9(15 ratings)
Free
KAIZEN: Smart Habits screenshot 1
KAIZEN: Smart Habits screenshot 2
KAIZEN: Smart Habits screenshot 3
KAIZEN: Smart Habits screenshot 4
KAIZEN: Smart Habits screenshot 5
KAIZEN: Smart Habits screenshot 6

This app guides personal growth by breaking down big goals into small, consistent daily actions. It offers personalized routines, community-shared journeys, and a motivation system to help users build lasting habits and achieve their aspirations.

kaizen | Adaptive Run Training#2

kaizen | Adaptive Run Training by Run Kaizen LTD

5K, 10K & Marathon Plans
Strong Contender
💪 Health & Fitness
4.7😐(25 ratings)
FreeIn-App Purchases
kaizen | Adaptive Run Training screenshot 1
kaizen | Adaptive Run Training screenshot 2
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kaizen | Adaptive Run Training screenshot 5
kaizen | Adaptive Run Training screenshot 6

This app uses your running history to calculate your current fitness and set dynamic weekly distance targets. It offers personalized training guidance to help you achieve your running goals, whether for a specific race or general improvement. The app provides race predictions and flexible training plans that adapt to your schedule.

What We Love

  • ✨ Adaptive and flexible training
  • 🎯 Accurate race predictions
  • 📈 Helps with improvement and progress
  • 💡 Simple and effective concept

Room to Improve

  • 🐛 Very buggy and unstable
  • 📉 Inaccurate predictions sometimes
  • 🤔 Confusing to understand and use

More Kaizen apps to explore

4
Kaizen Education
Kaizen Education
Kaizen Education
by UAB
Free

This educational platform uses a competitive quiz game format to enhance learning and knowledge retention. It helps users meet training requirements, reinforce competencies, and prepare for exams in various fields.

Competitive learning formatOnline quiz gameEnhances knowledge retention
📚 Education
(7)
free
5
Kaizen: ToDo & Productivity
Kaizen: ToDo & Productivity
Kaizen: ToDo & Productivity
Tasks, Habits & Focus
Free

This app helps you achieve daily growth through task management, habit building, and focus modes. It guides you to identify distractions and build momentum with visual progress tracking.

Smart task managementMorning ritual builderFocus mode to identify distractions
📊 Productivity
(2)
free with in-app purchases
6
Kaizen - Tasks & Calendar
Kaizen - Tasks & Calendar
Kaizen - Tasks & Calendar
Organize with Clarity
Free

This app combines a Kanban board, calendar, and AI assistant to help you organize your tasks and improve continuously. It offers voice commands and customizable aesthetics to create a focused and functional workspace.

Kanban board for project managementIntegrated calendar viewAI assistant with voice commands
📊 Productivity
(2)
free with in-app purchases
7
Gym Rank: AI Workout Tracker
Gym Rank: AI Workout Tracker
Gym Rank: AI Workout Tracker
Challenge, Progress & Strength
Free

This AI-powered fitness app helps users track workouts, set personal records, and improve strength. It offers daily challenges, a unique ranking system, and AI-driven progress insights. Users can access a large exercise library with demo GIFs and create custom workout programs.

Track workouts and personal recordsJoin daily fitness challengesAI-based progress insights
💪 Health & Fitness
(165)
free with in-app purchases
8
Kaizen: Focus & Study Timer
Kaizen: Focus & Study Timer
Kaizen: Focus & Study Timer
Habit Tracker & Pomodoro Tasks
Free
📊 Productivity
(0)
9
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
10
KAIZEN Norwell
KAIZEN Norwell
KAIZEN Norwell
by Ikigai Fitness LLC
Free
💪 Health & Fitness
(0)
11
Kaizen | Habits & Productivity
Kaizen | Habits & Productivity
Kaizen | Habits & Productivity
Habits & Self Development
Free
📊 Productivity
(0)
12
Kaizen Martial Arts
Kaizen Martial Arts
Kaizen Martial Arts
by Kaizen Martial Arts of New Jersey, Inc.
Free

This app allows members and prospective students to register for events, enroll in martial arts programs, and receive school updates. Users can also view curriculum, track payment and attendance history, and access the class schedule.

Event registrationProgram enrollmentSchool updates
💪 Health & Fitness
(15)
free
13
Bunpo: Language Learning
Bunpo: Language Learning
Bunpo: Language Learning
Learn Japanese,Korean,Spanish
Free

Master multiple languages with this comprehensive learning app. It offers detailed grammar explanations, vocabulary building, and smart review systems to help you progress from beginner to advanced levels. Learn Japanese, Korean, Spanish, French, German, and Chinese with interactive exercises and personalized study plans.

Learn 6 languagesMaster grammar with detailed explanationsBuild vocabulary and kanji knowledge
📚 Education
(18K)
free with in-app purchases
14
Kaizen: Running & Gym Planner
Kaizen: Running & Gym Planner
Kaizen: Running & Gym Planner
Evolve into a hybrid athlete
Free
💪 Health & Fitness
(0)
15
Kaizen Fitness App
Kaizen Fitness App
Kaizen Fitness App
by Kaizen Fitness Health And Wellness LLC
Free

Achieve your health and fitness goals with personalized workout programs, nutrition tracking, and habit monitoring. Connect with your coach and a supportive community for real-time motivation and progress tracking.

Personalized workout programsWorkout and exercise video trackingMeal and nutrition tracking
💪 Health & Fitness
(12)
free
16
Kaizen 2.0
Kaizen 2.0
Kaizen 2.0
by PROPTEK KOMPANI, OOO
Free
📊 Productivity
(0)
17
Pacefy - Daily Kaizen
Pacefy - Daily Kaizen
Pacefy - Daily Kaizen
Small steps, big progress
Free
📊 Productivity
(0)
18
Kaizen OS
Kaizen OS
Kaizen OS
by Tech Solutions International Limited
Free
🔧 Utilities
(0)
19
Yuno Energy Heat
Yuno Energy Heat
Yuno Energy Heat
by Tridens, d.o.o.
Free
🔧 Utilities
(0)
20
Keyzen
Keyzen
Keyzen
by KEYZEN SAS
Free

This finance app simplifies global payments and money transfers. It offers an international Visa card for worldwide purchases and withdrawals, easy mobile money top-ups, and quick transfers to any mobile money service. Open an account and get your card delivered within 24 hours.

International Visa cardWorldwide payments and withdrawalsMobile money top-ups
💰 Finance
(3)
ad-supported

FAQ about Kaizen

What are the best kaizen apps for iPhone?
KAIZEN: Smart Habits tops our kaizen apps ranking as of July 2026, with a 4.9-star average from 15 App Store ratings, and it's free to download.
Yes — 20 of the top kaizen apps we rank are free to download, including KAIZEN: Smart Habits and kaizen | Adaptive Run Training.
KAIZEN: Smart Habits has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 171+ kaizen apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
KAIZEN is a personal growth guide designed to help users build lasting habits through small, consistent daily actions. It focuses on continuous improvement rather than drastic overnight changes.
You can set goals across various life areas, including fitness, career, spiritual growth, relationships, learning, and wellness. KAIZEN creates custom routines tailored to your specific objectives.

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