Best 66 Streaks Apps

243+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated July 2026

66 is the household name in 66 streaks, but it's far from the only option. We track 243+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top 66 Streaks Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
166-Day Streak: Habit Tracker66-Day Streak: Habit TrackerFreeNoNoJul 2026
2Life Reset: 66 Day HabitLife Reset: 66 Day HabitFree4.7★ (12K)NoYesJul 2026
3StreaksStreaks$5.994.8★ (27K)NoNoJul 2026
4Streaks_TimerStreaks_TimerFreeNoNoMay 2026
5Streaks 66 - Daily Habit AIStreaks 66 - Daily Habit AIFree1.0★ (1)NoYesMay 2026
666 Challenge66 ChallengeFreeNoYesJul 2026
7StrêakStrêakFree5.0★ (4)NoNoJun 2026
8Streaks TrackStreaks TrackFreeNoNoMay 2026

Top Picks for 66 Streaks

Life Reset: 66 Day Habit#2

Life Reset: 66 Day Habit by Savvy Tech Limited

Gamified Habit & Streaks Track
Strong Contender
💪 Health & Fitness
4.7😐(12K ratings)
FreeIn-App Purchases
Life Reset: 66 Day Habit screenshot 1
Life Reset: 66 Day Habit screenshot 2
Life Reset: 66 Day Habit screenshot 3
Life Reset: 66 Day Habit screenshot 4
Life Reset: 66 Day Habit screenshot 5
Life Reset: 66 Day Habit screenshot 6

This app transforms self-improvement into a game by turning your goals into daily quests, rewarding you with XP and streaks. It offers personalized habit programs, gamified progress tracking, and a suite of tools to support your journey.

What We Love

  • 👍 Changing user's life
  • 💡 Exceptional customer service
  • 🚀 Accountability tracking
  • 🚀 Good concept and potential

Room to Improve

  • 💰 Paywall/subscription required
  • 🔒 Lack of customization options
  • 🐛 Buggy UI and performance issues
Streaks#3

Streaks by Crunchy Bagel

The habit-forming to-do list
Worth Considering
💪 Health & Fitness
4.8😊(27K ratings)
$5.99
#1in Health & Fitness
Streaks screenshot 1
Streaks screenshot 2
Streaks screenshot 3
Streaks screenshot 4
Streaks screenshot 5
Streaks screenshot 6

This app helps you build positive habits and break negative ones by tracking your daily progress. Achieve consecutive day streaks for up to 24 tasks, with iCloud syncing, reminders, and health app integration.

What We Love

  • 👍 Simple and intuitive interface
  • 🚀 Highly motivating for habit building
  • 💡 Customizable icons and themes
  • 🔓 No subscription required

Room to Improve

  • 🔒 Limited to 12 tasks at a time
  • 🐛 Sync issues and inconsistent behavior
  • 🔒 Lack of advanced statistics and analytics

More 66 Streaks apps to explore

4
Streaks_Timer
Streaks_Timer
Streaks_Timer
by Seung-Un Ham
Free
📊 Productivity
(0)
5
Streaks 66 - Daily Habit AI
Streaks 66 - Daily Habit AI
Streaks 66 - Daily Habit AI
Build Habits with AI Guidance
Free

Build lasting daily habits with AI guidance and customizable challenges. Track progress over a 66-day period with difficulty modes and receive personalized motivation. Seamlessly sync data across devices and share your achievements with friends and family.

66-Day Habit ChallengeCustomizable Difficulty ModesAI Habit Coach
📊 Productivity
(1)
freemium
6
66 Challenge
66 Challenge
66 Challenge
Build habits in 66 days
Free
📊 Productivity
(0)
7
Strêak
Strêak
Strêak
Streaks IRL
Free

This app helps you and your friends build and track consecutive in-person meetups. It automatically detects streaks without needing your phone out, and allows you to capture memories with "StreakShots". Engage in friendly competition and explore your streak history with stats and maps.

Automatic in-person streak detectionStreakShots for photo memoriesStandings for friendly competition
🌐 Social Networking
(4)
free
8
Streaks Track
Streaks Track
Streaks Track
Your achievement companion
Free
💪 Health & Fitness
(0)
9
DropPath Habit Trail
DropPath Habit Trail
DropPath Habit Trail
by Juliusz Tomczak
Free
📊 Productivity
(0)
10
Streaks: Sober Day Tracker
Streaks: Sober Day Tracker
Streaks: Sober Day Tracker
Quit Alcohol, Smoking, Vaping
Free
💪 Health & Fitness
(0)
11
Habit Tracker: Streak-Free
Habit Tracker: Streak-Free
Habit Tracker: Streak-Free
Habits without Streaks
Free

This app helps you build lasting habits by focusing on consistent progress rather than strict streaks. It encourages forward momentum even after missed days, making habit formation less stressful and more sustainable for various personal goals.

No streaks to breakFocus on momentumProgress over perfection
📊 Productivity
(27)
free with in-app purchases
12
Day Counter Streak - Countdown
Day Counter Streak - Countdown
Day Counter Streak - Countdown
Habit Tracker Day Since Widget
Free
🔧 Utilities
(0)
13
StreakerIO
StreakerIO
StreakerIO
by Samuel Mulvey
Free

This app helps you maintain and track personal habits and goals. Connect with friends to share progress and stay motivated together. Achieve your objectives by visualizing your journey and fostering accountability.

Streak trackingFriend activity feedGoal visualization
💪 Health & Fitness
(7)
free
14
Simple Run Streak
Simple Run Streak
Simple Run Streak
by Richard Lundh
Free

This app helps you monitor your running streaks and history. It offers manual entry or GPS tracking for runs, supporting both kilometers and miles. Participate in a global leaderboard and sync data across devices with an optional account.

Track run streaksLog run historyGlobal leaderboard
💪 Health & Fitness
(1)
free
15
StreakPal
StreakPal
StreakPal
Never lose your streaks again!
Free

This app helps users maintain their Snapchat streaks with customizable notifications. It allows for personalized reminders and can bypass Focus settings to ensure timely streak maintenance.

Customizable streak notificationsBypass Focus settingsTime Sensitive reminders (iOS 15+)
🔧 Utilities
(1)
free
16
Streaks 2026 - Habit Tracker
Streaks 2026 - Habit Tracker
Streaks 2026 - Habit Tracker
Better habits, streaks tracker
Free

Build good habits and break bad ones with this powerful tracker. Visualize your progress with streak tracking and customizable schedules. Stay motivated with smart reminders and home screen widgets.

Customizable habit schedules (daily, weekly, custom)Track positive and negative habitsVisual streak tracking and progress statistics
📊 Productivity
(1)
freemium
17
Streak Stack Habit Tower
Streak Stack Habit Tower
Streak Stack Habit Tower
by Ronnie Poole
Free
📊 Productivity
(0)
18
Runstreaker
Runstreaker
Runstreaker
Keep your runstreaks going!
Free
💪 Health & Fitness
(0)
19
Streakio:Habit & StreakTracker
Streakio:Habit & StreakTracker
Streakio:Habit & StreakTracker
Habits that sync everywhere
Free
$4.99 | 100% OFF
💪 Health & Fitness
(0)
20
MyStreaks - Streak Tracker
MyStreaks - Streak Tracker
MyStreaks - Streak Tracker
Improve Every Day
Free

Gamify your self-improvement journey by creating and tracking daily, weekly, or monthly habits. Document your progress with photos or videos, share with others for accountability, and join communities for support and motivation.

Create and track daily, weekly, monthly streaksCustomizable remindersOrganize streaks into folders
📊 Productivity
(59)
free with in-app purchases

FAQ about 66 Streaks

Are there free 66 streaks apps for iPhone?
Yes — 19 of the top 66 streaks apps we rank are free to download, including 66-Day Streak: Habit Tracker and Life Reset: 66 Day Habit.
66-Day Streak: Habit Tracker has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 243+ 66 streaks apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.