# 21 Day Container Tracker vs Reto Revolution

The clearest difference is monetization model: Reto Revolution at free with in-app purchases against 21 Day Container Tracker's subscription. Reto Revolution also leads on review sentiment (100% vs 74%) and rating (5.0 vs 4.7). 21 Day Container Tracker's advantage is ratings volume (511 vs 3). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 21 Day Container Tracker sells 3 in-app purchases, starting at $4.99 per 7 days and Reto Revolution sells 1 in-app purchase, starting at $69.99 per month. Whichever you choose, the download price is not the number that matters.

Reto Revolution holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: 21 Day Container Tracker has 511 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 74% of 21 Day Container Tracker's written reviews are positive against 100% of Reto Revolution's.

## The numbers

| Metric | 21 Day Container Tracker | Reto Revolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (511 ratings)](https://appshunter.io/ios/app/21-day-container-tracker/id994287813/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/reto-revolution/id6756290863/reviews)** |
| Number of ratings | **511** | 3 |
| Positive reviews | 74.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 45 MB | 56 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cube Software Solutions Inc.](https://appshunter.io/developer/994287812) | [Kaiaria Group](https://appshunter.io/developer/1859890652) |

## What reviewers say

### 21 Day Container Tracker

[App page](https://appshunter.io/ios/app/21-day-container-tracker/id994287813)

This app helps users track their progress on a 21-day program. It allows for easy logging of containers, water intake, exercises, and body measurements. Visualize your journey with progress graphs and access an approved food list.

**Highlights:** Tap & Track™ container and water logging, Automatic container generation, Body Part Indicator™ measurements, Exercise tracking with custom options, Daily notes and body weight tracking, Progress graphs, Approved food list

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 21 Day Tracker Weekly | $4.99 | per 7 days |
| 21 Day Container Tracker Pro | $29.99 | per year |
| 21 Day Tracker Annual Pro | $29.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 📊 Helpful for tracking progress
- 🔍 Comprehensive food lists
- 🗓️ Convenient for daily tracking
- 💪 Supports various fitness programs

**What reviewers complain about**

- 💰 Paid subscription required
- 🔁 Resets data after each cycle
- 🚫 Limited customization options
- 📋 Lacks detailed food logging
- 🔔 Needs more notifications/reminders

**Reported bugs**

- Data loss when switching between cycles
- Compatibility issues with older devices
- Inconsistent container tracking behavior

**Requested features**

- Ability to manually enter food items
- Long-term data tracking and analytics
- Integration with other fitness apps
- Customizable container settings
- Meal planning and recipe suggestions


### Reto Revolution

[App page](https://appshunter.io/ios/app/reto-revolution/id6756290863)

This comprehensive fitness and wellness platform offers personalized training plans, guided workouts, and balanced nutrition guidance. It helps users transform their bodies and maintain sustainable results with habit-building tools and various classes.

**Highlights:** Personalized training plans, Guided workouts with form tips, Nutrition plans, Habit-building tools, Yoga, zumba, and pilates classes, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Asesoria Personalizada Coach Juan | $69.99 | per month |


## Frequently asked questions

### Is 21 Day Container Tracker free?

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

### Is Reto Revolution free?

Reto Revolution is free to download, with in-app purchases available.

### Which has better reviews, 21 Day Container Tracker or Reto Revolution?

Reto Revolution is rated higher. 21 Day Container Tracker averages 4.7 out of 5 from 511 ratings, while Reto Revolution averages 5.0 from 3 ratings.

### Do 21 Day Container Tracker or Reto Revolution have ads?

Neither 21 Day Container Tracker nor Reto Revolution shows ads.

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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.*