21 Days
Health & Fitness
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Build habits that actually stick — 21 days at a time.
21 Days Challenge is a simple and powerful habit tracker designed for real, lasting change. Pick a goal, commit for 21 days, check in daily, and watch your streak grow one day at a time.
Whether you want to drink more water, read every day, exercise, meditate, or build any daily routine, 21 Days Challenge keeps you focused, motivated, and consistent.
KEY FEATURES
• Multiple Habit Challenges
Track several habits at once including health, fitness, learning, productivity, mindfulness, and more — all from one home screen.
• Streaks & Milestones
Watch your streak grow daily. Reach milestones at Day 7 and Day 14, and unlock badges as you build consistency.
• Daily Journal
Add quick notes, moods, or reflections with each check-in. Discover patterns and understand what works best for you.
• Insightful Stats
View beautiful charts showing completion rates, mood trends, and overall progress.
• Smart Reminders
Set custom reminders for each challenge at the times that work best for you.
• Private by Default
Your data stays on your device. Optional cloud sync is designed with privacy in mind.
HOW IT WORKS
1. Pick your challenge — choose a suggested habit or create your own
2. Check in daily — track progress with a single tap
3. Build momentum — strengthen routines through consistency
BUILT FOR EVERY KIND OF GROWTH
• Health & fitness — water, sleep, movement
• Learning & focus — reading, studying, skill-building
• Productivity — deep work, discipline, routines
• Mindfulness & wellness — meditation, gratitude, journaling
• Creativity — writing, drawing, creating
• Personal goals — anything that matters to you
Start your first 21 days today with 21 Days Challenge — your habit tracker, streak builder, and daily journal for lasting change.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- UI improvements
- Minor bugs fixes
The developer, iLoma Technology, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- iLoma Technology Private Limited
- Size
- 43.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Ultra Pro Yearly $9.99
- Ultra Pro Monthly $0.99
- Pro Yearly $4.99
- Pro Monthly $0.99
- Copyright
- © iLoma Technology Pvt. Ltd.