Best 66 Days alternatives: apps like 66 Days: Habit Tracker

10+ similar apps compared and reviewed

4.7 avg rating
10 free apps
Updated November 2026

Whether you want more options like 66 Days or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(387 ratings)
Free
KobCard screenshot 1
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KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to 66 Days

One's Habit - Habit Tracker#1

One's Habit - Habit Tracker by Changyoung Lim

Master your habits beautifully
Editor's Choice
📊 Productivity
5.0(7 ratings)
FreeIn-App Purchases
One's Habit - Habit Tracker screenshot 1
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This app helps you define and manage your habits to achieve your goals. It features a beautiful, user-friendly interface with custom artwork to enhance your experience. Track your progress with simple metrics like streaks and stay motivated as new features are regularly added.

More apps like 66 Days

4
22 Days: Habit Tracker
22 Days: Habit Tracker
22 Days: Habit Tracker
Daily Goals and Routines
Free

This app helps you build new habits or break old ones by tracking your progress over a 22-day cycle. It allows you to mark daily tasks as complete, split habits into subtasks, and receive reminders. Sync your progress across devices and organize habits with groups for a streamlined experience.

Daily habit trackingMark tasks as doneHabit subtasks
📊 Productivity
(61)
free with in-app purchases
5
Habitat - Daily Habit Tracker
Habitat - Daily Habit Tracker
Habitat - Daily Habit Tracker
Set Goals and Track Progress
Free

This app helps you build and maintain positive habits by visualizing your progress as a chain. Set weekly schedules for activities and mark your progress daily to stay motivated and avoid breaking your streak. Features include widgets, custom notifications, and detailed stats.

Build activity chainsSet weekly schedulesHome screen widget
📊 Productivity
(338)
free with in-app purchases
6
ProActive Habit Tracker & ToDo
ProActive Habit Tracker & ToDo
ProActive Habit Tracker & ToDo
Reminders,Tasks & Goal Planner
Free

Build positive habits and manage your daily tasks with this intuitive planner. Set custom reminders, track progress visually, and stay motivated with quotes. It offers a timer for focus and extensive customization options.

Create and track habitsCustomizable remindersCalendar marking for habits
📊 Productivity
(73)
freemium
7
Habit Builder・Atomic Habits AI
Habit Builder・Atomic Habits AI
Habit Builder・Atomic Habits AI
Habit Tracker・Goal Planner
Free

This application helps users build positive habits and break negative ones through a structured approach. It utilizes a 'habit loop' with cues, routines, and rewards to make behaviors automatic. Track progress, set reminders, and gain daily inspiration to achieve your goals.

Habit loop for automatic behavior formationHabit Wheel for visualizing weekly goalsDaily 'Wisdom of the Day' inspiration
📊 Productivity
(19)
freemium
8
DayStamp - Habit Tracker
DayStamp - Habit Tracker
DayStamp - Habit Tracker
Daily Routine, Streak & Widget
Free

Effortlessly track daily habits and streaks with convenient widgets for your home screen, lock screen, and Apple Watch. Log progress with a single tap, add notes or photos, and visualize your patterns with detailed statistics. Keep your data safe with iCloud sync and Dropbox backups.

Home Screen widgets for one-tap check-insLock Screen widgets for weekly progressApple Watch integration
📊 Productivity
(490)
free with in-app purchases
9
Habit Tracker: Streaks & Goals
Habit Tracker: Streaks & Goals
Habit Tracker: Streaks & Goals
Daily routine & self care plan
Free

Build healthy routines and achieve your goals with this daily organizer. Track your progress, maintain streaks, and stay motivated to turn small actions into lasting habits. Seamlessly syncs across devices and offers powerful stats and Siri integration.

Track daily habits and goalsBuild and maintain streaksSyncs across Apple devices
📊 Productivity
(159)
freemium
10
Habit Tracker with Widget
Habit Tracker with Widget
Habit Tracker with Widget
Daily routine planner & goals
Free

Build new healthy habits or break bad ones with this simple and beautiful tracker. It offers useful widgets, interactive features, and detailed stats to help you stay motivated and understand your progress. Customize your experience and sync data seamlessly.

Beautifully designed habit trackerLock Screen and Home Screen widgetsInteractive widgets for habit completion
📊 Productivity
(123)
free with in-app purchases