Best 100 alternatives: apps like 100-Day Habit Tracker

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated November 2026

100 is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to 100

DAY100-100 Days Habit#1

DAY100-100 Days Habit by UMI EBISUJIMA

Take on the 100-day challenge!
Editor's Choice
💪 Health & Fitness
3.8(4 ratings)
FreeIn-App Purchases
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DAY100-100 Days Habit screenshot 6

This app guides you in building lasting habits through consistent daily actions over 100 days. It features a simple interface for tracking progress and smart reminders to keep you on track. Reach your goals with a celebratory screen upon completion.

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Easily track your diet by logging foods you've resisted. An AI estimates calories, visualizing your progress with cute illustrations and rewarding achievements. Ideal for those who find strict calorie counting difficult.

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8
30 Day Back Ext. Challenge!
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Support 30 day Back Extension!
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This app helps you track your daily back extensions for a 30-day challenge. It allows you to count your exercises, manage your progress, and receive notifications. You can also record active energy and workouts to Apple Health.

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This app offers a minimalist system to help manage sugar cravings and reduce unhealthy snacking. It provides immediate coping strategies for urges, quick daily check-ins, and visual progress tracking to build consistency and encourage healthier habits.

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