21in21
Diego Gomez Health & Fitness iPhoneiPadiPod touch
21in21 is a free Health & Fitness app for iPhone and iPad by Diego Gomez. Rated 5.0/5 from 1 ratings. Requires iOS 15.1. Updated February 18, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 42 MB
- Age 17+
- Updated
- Feb 18
- 2026 · v1.0.1
Screenshots
About 21in21
Do you have 21 days to change your life? 21in21 is not just an app; it’s a guided protocol for personal transformation. Whether you are healing a broken heart, seeking a leaner body, or needing a digital detox, we provide the map. HOW IT WORKS One step a day. For 21 days. We don't overwhelm you with hours of content. We give you: The Psychology: Understanding why you feel this way. The Action: One concrete thing to do today. The Check-in: A moment to reflect and lock in the growth. AVAILABLE COURSES Heal Your Heart: A clinical approach to heartbreak. Move from "grief" to "growth" with CBT-inspired daily protocols. A Leaner You: Reset your relationship with food and movement. No fad diets, just 21 days of sustainable habits. Digital Detox: Reclaim your attention. Break the scroll cycle and rediscover focus in a hyper-connected world. Better Sleep: Master your circadian rhythm. Say goodbye to insomnia and wake up truly refreshed. Morning Routine: Own your morning, own your day. Build a powerhouse routine that sets you up for victory. Life Reset: The ultimate deep-clean for your habits. Audit your life and design a future you’re excited about. FEATURES Clean and calming interface Streak tracking to keep you accountable Private journaling for your reflections Daily notifications to start your day right Start your journey today. It only takes 21 days.
What’s new
Version 1.0.1 · Updated February 18, 2026
• Visual Refresh: Introduced the Fraunces font and added expressive emojis to section headers for a more premium look. • Layout Improvements: Eliminated spacing issues in the action and homework sections for a cleaner, more focused experience. • Enhanced Rich Text: Now supports full bold and italic formatting, plus interactive checklists to help you track your progress. • Stability & Fixes: Resolved an issue where long, multi-paragraph answers were being cut off in text fields.
App privacy
The developer, Diego Gomez, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
Used for: Other Purposes
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Name
- Identifiers: User ID
- Other Data: Other Data Types
Used for: Analytics, Product Personalization, App Functionality, Other Purposes
Alternatives to 21in21
Looking for apps like 21in21? Here are 6 similar apps on the App Store. The highest rated is Balance Fitness (5.0/5), and all 6 are free to download.
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Bryva: Habit & Energy Tracker
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Balance Fitness
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| 21in21 | 5.0 / 5 (1 rating) | Free | February 18, 2026 | |
| Bryva: Habit & Energy Tracker | – | Free | Aug 7, 2026 | Compare |
| Quitcraft - Break Free Now | – | Free | Aug 18, 2026 | Compare |
| Sentuni: Understand Feelings | – | Free | Oct 10, 2026 | Compare |
| Manifest Your Dreams - Oriana | – | Free | Oct 12, 2026 | Compare |
| Nara: Mood Tracker Journal | – | Free | Sep 19, 2026 | Compare |
| Balance Fitness | 5.0 / 5 (3) | Free | Jul 9, 2026 | Compare |
Compare 21in21 with the top alternatives: ratings, updates, ASO score and keyword gaps →