Best Day 100 alternatives: apps like Day 100

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated October 2026

Whether you want more options like Day 100 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.

Top Alternatives to Day 100

More apps like Day 100

4
Push Up Counter & Fitness
Push Up Counter & Fitness
Push Up Counter & Fitness
Workout Log, Streak & Fitness
Free
💪 Health & Fitness
(0)
5
CalSnap: AI Calorie Coach
CalSnap: AI Calorie Coach
CalSnap: AI Calorie Coach
Food scanner & macro tracker
Free

Easily track your calorie intake and understand your meals by simply taking a photo of your food. Get instant insights into nutrition and sync with Apple Health for a comprehensive view of your health.

AI meal scanning for instant insightsCalorie and macro trackingApple Health integration
💪 Health & Fitness
(2)
freemium
6
100-Day Habit Tracker
100-Day Habit Tracker
100-Day Habit Tracker
by KENICHI YAMAMOTO
Free
💪 Health & Fitness
(0)
7
Resistance Band Training App
Resistance Band Training App
Resistance Band Training App
30 Day Resistance band workout
Free

This app provides full workout sessions using resistance bands to improve strength, posture, and balance. It offers various challenges, a large library of workouts, and custom timers for guided exercise. Track your progress and create personalized routines anytime, anywhere.

Monthly resistance band challengesLarge library of 5-30 minute workoutsCustom workout timer with audio/visual cues
💪 Health & Fitness
(179)
free with in-app purchases
8
Motivity - ABA Data Collection
Motivity - ABA Data Collection
Motivity - ABA Data Collection
Data Collection for ABA
Free

This HIPAA-compliant app offers a flexible and reliable platform for electronic data collection in ABA therapy. It provides authorized users with continuous access to manage and record therapy sessions.

HIPAA-compliant data collectionAlways-on accessFlexible platform
💪 Health & Fitness
(10)
free
9
Tabata & HIIT Interval Timer
Tabata & HIIT Interval Timer
Tabata & HIIT Interval Timer
Simple rounds, rest & circuits
Free

This app functions as a versatile timer for high-intensity interval training (HIIT) and Tabata workouts. It guides users through structured exercise and rest periods, making it easy to follow popular interval training methods for effective, short-duration fitness sessions.

Tabata timerInterval timerHIIT workout guidance
💪 Health & Fitness
(239)
ad-supported
10
Weekly Revolt
Weekly Revolt
Weekly Revolt
by Weekly Revolt AB
Free

This app helps you build healthy habits and achieve your goals with small, manageable steps. It offers guided workouts, recipes, timers, and checklists all in one place, adapting to your daily life for maximum results with minimal time.

Guided workoutsHealthy recipesTimers and checklists
💪 Health & Fitness
(0)
free with in-app purchases