# 21 Days Life Changing Challeng

> Purpose of 21 day challenges, Adopting new habits and transform your lifestyle

Canonical page: [https://chrome-stats.com/d/com.studzone.dayschallenges](https://chrome-stats.com/d/com.studzone.dayschallenges)

## Overview

- **ID:** `com.studzone.dayschallenges`
- **Platform:** Android
- **Type:** Android app
- **Status:** Removed
- **Publisher:** Stud Zone
- **Category:** PRODUCTIVITY
- **Downloads:** 97,540
- **Rating:** 4.38 / 5 (696 ratings)
- **Version:** 1.5
- **Last updated:** 2024-08-14
- **First published:** 2020-05-19
- **Size:** 15 MB
- **Data as of:** 2025-07-15
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.studzone.dayschallenges)
- **Website:** [https://ud512a45a.app-ads-txt.com](https://ud512a45a.app-ads-txt.com/)
- **Privacy policy:** [https://sites.google.com/view/studprivacypolicy](https://sites.google.com/view/studprivacypolicy)

## Description

The **21 Days Life Changing Challenge** Chrome extension empowers you to adopt new, positive habits through well-structured 21-day challenges. Research suggests it takes approximately 21 days to build lasting habits, making this extension ideal for lasting lifestyle transformation.

With multiple challenges focused on wellness and personal growth—such as gratitude journaling, fitness routines, meditation, no social media engagement, self-love, stress management, and family bonding—this tool guides you step-by-step. It also offers inspirational messages, greetings, quotes, and poems for birthdays, anniversaries, and everyday motivation to keep you encouraged throughout your journey.

Whether you want to improve your health, increase self-confidence, or simply live more mindfully, this extension provides resources and daily inspiration to make it achievable and enjoyable.

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Users appreciate the app for its ability to help build productive habits, reduce stress, and motivate self-improvement through simple, well-designed challenges. However, multiple users report too many advertisements disrupting usage and desire features like alarm reminders, custom tasks, and improved sharing capabilities. Overall, the app is praised for its helpfulness and ease of use but could benefit from added customization and fewer ads.

### Pros

- Helps users build productive habits and overcome procrastination.
- Provides motivating and simple challenges that promote personal development.
- User-friendly interface with good design and ease of use.
- Effectively reduces stress and promotes calmness and relaxation.
- Offers unique features like scratchcard presentation of challenges.

### Cons

- Contains too many advertisements that disrupt user experience.
- Lacks an option to set alarms/reminders for activities.
- No feature to create or add custom challenges/tasks.
- Issues with sharing gratitude due to unsupported file format.
- Missing features like undo button and repeated daily tasks from day 1.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.studzone.dayschallenges)