Best Arc alternatives: apps like Arc: 75 Day Challenge Tracker

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated October 2026

Looking for something like Arc? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Arc

Winter Arc - 90 Days Challenge#2

Winter Arc - 90 Days Challenge by Ikuhei Kure

Lock In: Daily Habit Tracker
Strong Contender
💪 Health & Fitness
5.0(3 ratings)
FreeAds
Winter Arc - 90 Days Challenge screenshot 1
Winter Arc - 90 Days Challenge screenshot 2
Winter Arc - 90 Days Challenge screenshot 3
Winter Arc - 90 Days Challenge screenshot 4
Winter Arc - 90 Days Challenge screenshot 5
Winter Arc - 90 Days Challenge screenshot 6

This app helps you build habits over 90 days by setting daily rules and tracking your progress. It offers flexibility with grace days and rescue options, and visualizes your journey with a heatmap and journal. Share your achievements and stay motivated with widgets and reminders.

More apps like Arc

4
Winter Arc
Winter Arc
Winter Arc
by Max Whicher
Free
💪 Health & Fitness
(0)
5
30 Day Challenge - LockIn30
30 Day Challenge - LockIn30
30 Day Challenge - LockIn30
Her & His Tough, Soft Tracker
Free

Track a single habit for 7 to 365 days with daily logging options like photos, counters, and measurements. Choose strict or forgiving modes, view progress with timelapses, and stay motivated with reminders. This app is ad-free and works offline.

Single habit trackingCustomizable duration (7-365 days)Tough and soft challenge modes
💪 Health & Fitness
(3)
freemium
6
Winter Arc by Coldstart
Winter Arc by Coldstart
Winter Arc by Coldstart
90 Day Goal & Habit Tracker
Free

This app helps you achieve personal growth goals with a unique contract system. Create daily, weekly, or monthly tasks, sign and share your commitments, and track your progress with reminders and social sharing. Unlock unlimited tasks and notifications with a pro upgrade.

Create custom or premade task contractsSet daily, weekly, or monthly tasksSign and share goal contracts
💪 Health & Fitness
(42)
free with in-app purchases
7
75 Days Challenge - Reset75
75 Days Challenge - Reset75
75 Days Challenge - Reset75
Her & His Tough, Soft, Medium
Free

This app helps you complete self-improvement challenges with customizable tasks, progress tracking, and motivational tools. Log daily activities, capture progress photos, and generate timelapse videos. All your data is stored securely on your device.

Customizable challenge templatesDaily task logging with multiple input typesProgress photo capture and timelapse video generation
💪 Health & Fitness
(92)
free with in-app purchases
8
75 Days Challenge: Better
75 Days Challenge: Better
75 Days Challenge: Better
Soft Habit Streak Tracker
Free

This app helps you build lasting habits by tracking your progress on custom challenges. Set flexible durations, log daily progress with photos and notes, and monitor weight trends. Stay motivated with home screen widgets to maintain your streaks.

Custom challengesFlexible durationsHome Screen widgets
💪 Health & Fitness
(689)
free with in-app purchases
9
DDX Fitness
DDX Fitness
DDX Fitness
by DDX Tech
Free

Access your fitness club with a QR code, view club schedules, and book group or personal training sessions. Explore over 100 online workout programs with an optional subscription for flexible training anytime, anywhere.

QR code club accessClub schedules and addressesPersonal trainer booking
💪 Health & Fitness
(192)
free with in-app purchases
10
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