# 21 Day Container Workout Fix vs Soft Challenge

The clearest difference is price: 21 Day Container Workout Fix at Free against Soft Challenge's $1.99. 21 Day Container Workout Fix also leads on update cadence (every 5 days vs fortnightly) and iOS requirement (12.0 vs 16.4). Soft Challenge's advantage is rating (4.8 vs 4.1) and in-app purchases (none vs 2). On review sentiment, ads and device support there is nothing between them.

21 Day Container Workout Fix is free to download; Soft Challenge costs $1.99 up front. 21 Day Container Workout Fix sells 2 in-app purchases, starting at $2.99 per month. Soft Challenge asks for nothing beyond the download.

Soft Challenge holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: Soft Challenge has 286 ratings behind it against 43, so its average is the more settled of the two. Written reviews complicate that: 67% of 21 Day Container Workout Fix's written reviews are positive against 64% of Soft Challenge's, so the app with the better star average is not the one people write more warmly about.

21 Day Container Workout Fix ships an update every 5 days, Soft Challenge fortnightly. The most recent releases landed on October 11, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 21 Day Container Workout Fix | Soft Challenge |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.1 (43 ratings)](https://appshunter.io/ios/app/21-day-container-workout-fix/id1507655549/reviews) | **[4.8 (286 ratings)](https://appshunter.io/ios/app/soft-challenge/id6448931254/reviews)** |
| Number of ratings | 43 | **286** |
| Positive reviews | **66.7% of reviews** | 64.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Freemium | **Free** |
| Best chart rank | — | **#29** |
| Size | 49 MB | 60 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mehul Srivastava](https://appshunter.io/developer/1008621157) | [White Belt Development LLC](https://appshunter.io/developer/1638137804) |

## What reviewers say

### 21 Day Container Workout Fix

[App page](https://appshunter.io/ios/app/21-day-container-workout-fix/id1507655549)

Easily track your 21-day workout progress with this intuitive fitness app. It replaces paper calendars, offers a calorie calculator, BMI tracking, and photo logging to monitor your transformation. Stay motivated with reminders and custom graphs.

**Highlights:** Ad-free tracking, Calorie calculator, BMI calculator, Workout streaks tracker, Custom progress graphs, Nutrition notes, Progress photo logging

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $12.99 | per year |


### Soft Challenge

[App page](https://appshunter.io/ios/app/soft-challenge/id6448931254)

**Currently charting:** #29 Top Paid · Health & Fitness (US App Store)

This app guides users in building healthy habits through a customizable daily routine. It offers recommended rules for fitness, diet, hydration, and reading, allowing users to adapt the duration and tasks to their personal goals and lifestyle.

**Highlights:** Customizable habit rules, Personalized goals and lifestyle adaptation, Recommended daily workout routine, Healthy diet tracking, Hydration goals, Reading habit tracking

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

**In-app purchases:** none

**What reviewers like**

- 👍 Highly customizable and flexible
- 👍 Great for tracking 75 Soft
- 👍 Simple and easy to use
- 👍 One-time purchase, not subscription
- 👍 Helpful reminders

**What reviewers complain about**

- 🐛 App gets stuck on Day 1
- 🐛 Navigation can be tricky
- 🐛 Cannot edit/disable certain features
- 🐛 Weight unit change not saving
- 🐛 Cannot go back to fix missed tasks

**Reported bugs**

- App stuck on Day 1 congratulation screen
- Water consumption not saving
- App won't allow moving forward without checking all tasks
- Cannot save changes to weight units
- App stuck on 'great job keep on crushing it' screen

**Requested features**

- Allow users to share progress with others
- Option to edit/disable certain features
- Photo option for tracking
- Extend the number of days for challenges


## Frequently asked questions

### Is 21 Day Container Workout Fix free?

21 Day Container Workout Fix is free to download, with in-app purchases available.

### Is Soft Challenge free?

Soft Challenge costs $1.99, with no in-app purchases.

### Which has better reviews, 21 Day Container Workout Fix or Soft Challenge?

Soft Challenge is rated higher. 21 Day Container Workout Fix averages 4.1 out of 5 from 43 ratings, while Soft Challenge averages 4.8 from 286 ratings.

### Do 21 Day Container Workout Fix or Soft Challenge have ads?

Neither 21 Day Container Workout Fix nor Soft Challenge shows ads.

### Which is updated more often, 21 Day Container Workout Fix or Soft Challenge?

21 Day Container Workout Fix ships an update every 5 days, and Soft Challenge fortnightly. Most recently, 21 Day Container Workout Fix was updated on October 11, 2026 and Soft Challenge on October 21, 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.*