Best apps like 21 Days

10+ similar apps compared and reviewed

5.0 avg rating
10 free apps
Updated August 2026

Whether you want more options like 21 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.

Top Alternatives to 21 Days

More apps like 21 Days

4
Screen Time Control - LockLive
Screen Time Control - LockLive
Screen Time Control - LockLive
block apps, focus, do habits
Free

This app helps you build healthy habits by locking distracting apps until your goals are met. It uses photo proof for habit verification and offers a personalized visual world to motivate your progress. Rest days are accommodated without breaking your momentum.

App blocking until habits are completedPhoto proof for habit verificationCustomizable habit enforcement
💪 Health & Fitness
(1)
freemium
5
Morning Habit Tracker - Launch
Morning Habit Tracker - Launch
Morning Habit Tracker - Launch
Win your morning, every day
Free
💪 Health & Fitness
(0)
6
Habitron
Habitron
Habitron
Track & Achieve Goals
Free

Build positive habits and achieve your goals with this comprehensive tracking companion. Set targets, receive reminders, and visualize your progress with insightful reports. Designed for simplicity and effectiveness, it helps you become your best self.

Easy habit trackingGoal setting and breakdownCustomizable reminders
💪 Health & Fitness
(0)
free
7
LockedOut App Blocker & Lock
LockedOut App Blocker & Lock
LockedOut App Blocker & Lock
Screen Time & Habit Tracker
Free
💪 Health & Fitness
(0)
8
Just Drink! Water Tracker
Just Drink! Water Tracker
Just Drink! Water Tracker
Hydration Reminder & Goal
Free
💪 Health & Fitness
(0)
9
FastBite: Intermittent Fasting
FastBite: Intermittent Fasting
FastBite: Intermittent Fasting
Fasting Timer & Weight Loss
Free
💪 Health & Fitness
(0)
10
Weight Diary - BMI & Log
Weight Diary - BMI & Log
Weight Diary - BMI & Log
Tracker, Charts & Progress
Free

Easily track your weight with a simple interface and visual progress charts. Gentle animal companions offer encouragement as you work towards your health goals. Optional premium features enhance the experience with more customization and data management.

Log weight in secondsClear progress chartsAutomatic BMI calculation
💪 Health & Fitness
(3)
free with in-app purchases