21 Day Container Workout Fix vs Soft Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
21 Day Container Workout Fix
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.
- Ad-free tracking
- Calorie calculator
- BMI calculator
- Workout streaks tracker
- Custom progress graphs
- Nutrition notes
- Progress photo logging
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21 Day Container Workout Fix is the best and easiest to use fitness app for tracking your 21 Day workout. This app is only for 21 Day Container Workout Fix Users for tracking their workout progress. I personally really enjoy the Workout series. Hence I wanted to make the best possible app to track my progress using it. This app is also designed to replace the standard paper calendar that comes with the Insanity workout, allowing you to easily track your progress. FEATURES: ▸ Simple, easy, intuitive & also Ad-free! ▸ Free Download: You can use the app for as long as you like to see if it matches your requirements. ▸ Calorie Calculator: Exclusive for this Workout giving you the ability to find approximate Calories burnt for each workout without any device! ▸ BMI Calculator: Tells your BMI and Body Type ▸ Streaks Tracker: Shows you your workout Streaks elegantly on the calendar ▸ Workout Reminder: Enables you to set daily reminders for your workout ▸ Custom Graphs: See your progress with many custom Graphs to suit your needs ▸ Nutrition Notes: Add notes for each workout to keep a track of your nutrition ▸ Photos: Periodically add your Workout Photos on each Rest day to measure the transformation! ▸ Progress Tracker: Log BMI, Weight, Heart Rate, Intensity, Workout Date & Time and many other variables ▸ Weight Support: US(lbs) and Metric(kg) weight support ▸ Workout Feed: Browse through your previous, current, future Workout Routines ▸ Special feature to instantly - view all Missed, Completed and Remaining Workouts. ▸ FitTest: Record All the Body Measurements on all the days required ▸ Body Measurements: Log body measurements on Rest days and check all results together ▸ Photo & Notes Feed: See all your Workout Pictures & Notes in a Feed. For extended features 21 Day Container Workout Fix Premium membership. Two different Premium Subscriptions (1, 12 months): 1 month cost $1.99 - Unlocks All features for a month 12 months cost $14.99 - Unlocks All features for a year Premium Subscription: The purchase will be charged to your iTunes account. The subscription will be auto-renewed 24 hours prior to it running out unless auto-renew is turned off from the User Settings in iTunes after purchasing. You can cancel the auto-renewing subscription from there at anytime. Terms and Privacy Policy: https://mehulblacksabbath.wixsite.com/website Our apps are continually growing, I will be adding new features with each update, if there is anything you would like to see in the next update, then please send a feature request or feedback from the app and I will be sure to include it!
Soft Challenge
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.
- Customizable habit rules
- Personalized goals and lifestyle adaptation
- Recommended daily workout routine
- Healthy diet tracking
- Hydration goals
- Reading habit tracking
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The Soft Challenge has its own recommended set of rules and guidelines that are all about creating healthy habits at a steady daily pace. The Soft Challenge is completely configurable to your personal goals and lifestyle, you can modify the tasks and or the duration as needed! The recommended rules for The Soft Challenge are as follows: - One 45-minute workout per day, with one day for active recovery every week. - Eat a Healthy Diet, of your choosing - Only Drink Alcohol socially, if any at all - Drink 3 liters of water per day - Read 10 pages of any book
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | 21 Day Container Workout Fix | Soft Challenge |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.1 (43 ratings) | 4.8 (286 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 64.0% of reviews |
| Number of ratings | 43 | 286 — better |
| Update frequency | Every 5 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Best chart rank | — | #28 — better |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 49 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Mehul Srivastava | White Belt Development LLC |
Customer experience
21 Day Container Workout Fix
Soft Challenge
Bugs and requests
21 Day Container Workout Fix
Not enough reviews yet to summarise bugs or requests.
Soft Challenge
Reported bugs
6 issues- 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
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- Cannot go back and fix missed tasks
Requested features
4 requests- Allow users to share progress with others
- Option to edit/disable certain features
- Photo option for tracking
- Extend the number of days for challenges
In-app purchases
21 Day Container Workout Fix
- Monthly Subscription$2.991 Month
- Yearly Subscription$12.991 Year
Soft Challenge
No in-app purchases
Questions
Is 21 Day Container Workout Fix free?
Is Soft Challenge free?
Which has better reviews, 21 Day Container Workout Fix or Soft Challenge?
Do 21 Day Container Workout Fix or Soft Challenge have ads?
Which is updated more often, 21 Day Container Workout Fix or Soft Challenge?
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