# My Challenge vs PSMF Diet

The clearest difference is rating: My Challenge at 4.5 against PSMF Diet's 3.0. My Challenge also leads on update cadence (weekly vs every 8 months) and ratings volume (4.2K vs 2). PSMF Diet's advantage is in-app purchases (none vs 17) and review sentiment (50% vs 26%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. My Challenge sells 17 in-app purchases, starting at $9.99 per 7 days. PSMF Diet asks for nothing beyond the download.

My Challenge holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: My Challenge has 4.2K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 26% of My Challenge's written reviews are positive against 50% of PSMF Diet's, so the app with the better star average is not the one people write more warmly about.

My Challenge ships an update weekly, PSMF Diet every 8 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | My Challenge | PSMF Diet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4.2K ratings)](https://appshunter.io/ios/app/my-challenge-diet-plans/id6529534878/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/psmf-diet/id6747286421/reviews) |
| Number of ratings | **4.2K** | 2 |
| Positive reviews | 26.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 189 MB | 2 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [KETO DIETS UAB](https://appshunter.io/developer/1546881284) | [Clint Tustison](https://appshunter.io/developer/1807066687) |

## What reviewers say

### My Challenge

[App page](https://appshunter.io/ios/app/my-challenge-diet-plans/id6529534878)

This app offers a personalized low-carb diet plan designed by nutritionists and behavioral scientists. It provides meal planning with over 10,000 recipes, macronutrient tracking, progress monitoring, and expert guidance to help you achieve weight loss and improve overall health.

**Highlights:** Personalized low-carb diet plans, 10,000+ carb-free recipes, Macronutrient tracking, Progress tracking (weight, steps, water), Expert guidance and support, Thriving community forum

**Features:** Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week | $9.99 | per 7 days |
| 1 month | $9.99 | per month |
| 1 month | $13.49 | per month |
| 1 month | $14.99 | per month |
| 1 month | $19.99 | per month |
| 1 month | $21.99 | per month |
| 1 month | $24.99 | per month |
| 1 month plan | $32.99 | per month |
| 6 months | $39.99 | per 6 months |
| 12 months | $39.99 | per year |
| 12 months | $39.99 | per year |
| 3 months | $39.99 | per 3 months |
| 3 months plan | $45.99 | per 3 months |
| 12 months | $59.99 | per year |
| 6 months plan | $65.99 | per 6 months |
| 12 months | $79.99 | per year |
| Personalized workout program | $14.99 | one-time |

**What reviewers like**

- 💖 Delicious recipes
- 🏆 Effective for weight loss
- 🤸‍♀️ Helpful workout plans

**What reviewers complain about**

- 🔒 Difficult to cancel subscription
- 💰 Overpriced for the features provided
- 🤯 Confusing and unintuitive app
- 🤖 Poor customer support
- 🔄 Recurring charges after cancellation

**Reported bugs**

- Login issues and inability to access account
- Meal plans not generating correctly
- Inaccurate calorie and nutrition tracking

**Requested features**

- Ability to log custom meals and ingredients
- More flexibility in meal plan customization
- Integration with fitness trackers
- Clearer subscription management options


### PSMF Diet

[App page](https://appshunter.io/ios/app/psmf-diet/id6747286421)

This app supports medically-supervised weight loss programs by providing tools to track macros, water intake, and wellness. It features a personalized calculator, educational resources, and privacy-focused local data storage.

**Highlights:** Personalized PSMF macro calculator, Daily macro and water tracking, Wellness check-ins and mood logging, Progress charts and trend analysis, Educational resources, Diet scheduling and refeed management, Local data storage for privacy

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

**In-app purchases:** none


## Frequently asked questions

### Is My Challenge free?

My Challenge is free to download, with in-app purchases available.

### Is PSMF Diet free?

PSMF Diet is free to download, with no in-app purchases.

### Which has better reviews, My Challenge or PSMF Diet?

My Challenge is rated higher. My Challenge averages 4.5 out of 5 from 4.2K ratings, while PSMF Diet averages 3.0 from 2 ratings.

### Do My Challenge or PSMF Diet have ads?

Neither My Challenge nor PSMF Diet shows ads.

### Which is updated more often, My Challenge or PSMF Diet?

My Challenge ships an update weekly, and PSMF Diet every 8 months. Most recently, My Challenge was updated on October 25, 2026 and PSMF Diet on October 24, 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.*