# The 21 Days Challenge vs Be Better Challenges

The clearest difference is in-app purchases: Be Better Challenges at none against The 21 Days Challenge's 2. Be Better Challenges also leads on ads (none vs shown) and update cadence (daily vs every 4 weeks). The 21 Days Challenge's advantage is ratings volume (575 vs 11) and review sentiment (92% vs 75%). On price and device support there is nothing between them.

Both are free to download. The 21 Days Challenge sells 2 in-app purchases, starting at $2.99 per month. Be Better Challenges asks for nothing beyond the download.

Be Better Challenges holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: The 21 Days Challenge has 575 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 92% of The 21 Days Challenge's written reviews are positive against 75% of Be Better Challenges's, so the app with the better star average is not the one people write more warmly about.

The 21 Days Challenge ships an update every 4 weeks, Be Better Challenges daily. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | The 21 Days Challenge | Be Better Challenges |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (575 ratings)](https://appshunter.io/ios/app/the-21-days-challenge/id1485458184/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/be-better-challenges/id1492528710/reviews)** |
| Number of ratings | **575** | 11 |
| Positive reviews | **92.1% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 128 MB | 82 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kati Pereira](https://appshunter.io/developer/1697931524) | [mike vogel](https://appshunter.io/developer/1492528709) |

## What reviewers say

### The 21 Days Challenge

[App page](https://appshunter.io/ios/app/the-21-days-challenge/id1485458184)

Build life-changing habits with guided 21-day challenges. Track progress, journal your thoughts, and customize your avatar with earned points. Improve your mental well-being and create a happier lifestyle.

**Highlights:** Guided 21-day habit challenges, Daily journaling and mood tracking, Avatar customization with earned points, Community feed for gratitude sharing, Positive affirmations and wallpapers, Daily task completion tracking, Customizable daily reminders

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads month | $2.99 | per month |
| Remove Ads Year | $24.99 | per year |

**What reviewers like**

- 🚀 Simple and motivating
- 👍 Clean design and clear progress tracking
- 🤗 Genuinely helpful and enjoyable to use
- 💫 Positive impact on mental health and habits
- 🌟 Inspirational and encouraging messages

**What reviewers complain about**

- 🔍 Lack of search option in community challenges
- 🔀 Challenges disappear after creation, no way to find them
- 🤖 Too many ads interrupting the experience
- 🎨 App could use more customization options

**Reported bugs**

- Sharing created challenges does not work as expected
- Challenges sometimes disappear from the app

**Requested features**

- Add a search function for community challenges
- Allow users to save and revisit their own created challenges
- Provide more customization options for the app and user profile
- Introduce a widget for easier access to daily tasks


### Be Better Challenges

[App page](https://appshunter.io/ios/app/be-better-challenges/id1492528710)

Daily tasks designed to enhance your life and foster creativity through lateral thinking. Each day presents five new challenges, encouraging continuous improvement without discouragement.

**Highlights:** Daily challenges, Life improvement tasks, Encourages creativity, Lateral thinking exercises, Progressive difficulty

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The 21 Days Challenge free?

The 21 Days Challenge is free to download, with in-app purchases available.

### Is Be Better Challenges free?

Be Better Challenges is free to download, with no in-app purchases.

### Which has better reviews, The 21 Days Challenge or Be Better Challenges?

Be Better Challenges is rated higher. The 21 Days Challenge averages 4.7 out of 5 from 575 ratings, while Be Better Challenges averages 5.0 from 11 ratings.

### Do The 21 Days Challenge or Be Better Challenges have ads?

The 21 Days Challenge shows ads; Be Better Challenges does not.

### Which is updated more often, The 21 Days Challenge or Be Better Challenges?

The 21 Days Challenge ships an update every 4 weeks, and Be Better Challenges daily. Most recently, The 21 Days Challenge was updated on November 7, 2026 and Be Better Challenges on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*