# MN Challenge vs Eat Like Ruby

MN Challenge and Eat Like Ruby are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MN Challenge ships an update every 5 weeks, Eat Like Ruby every 6 weeks. The most recent releases landed on August 22, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | MN Challenge | Eat Like Ruby |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 185 MB | 159 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Muscle Nation](https://appshunter.io/developer/1672156020) | [EAT LIKE RUBY PTY LTD](https://appshunter.io/developer/1747972409) |

## What reviewers say

### MN Challenge

[App page](https://appshunter.io/ios/app/mn-challenge/id6467673322)

This 8-week program helps you achieve fitness and health goals by tracking workouts, nutrition, habits, and measurements with coach guidance. Features include exercise videos, meal tracking, habit monitoring, goal setting, and community support.

**Highlights:** 8-week fitness program, Workout and nutrition tracking, Exercise and workout videos, Habit monitoring, Goal setting and progress tracking, Coach messaging, Digital communities, Wearable device integration

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


### Eat Like Ruby

[App page](https://appshunter.io/ios/app/eat-like-ruby/id6503089153)

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is MN Challenge free?

MN Challenge is free to download, with no in-app purchases.

### Is Eat Like Ruby free?

Eat Like Ruby is free to download, with no in-app purchases.

### Do MN Challenge or Eat Like Ruby have ads?

Neither MN Challenge nor Eat Like Ruby shows ads.

### Which is updated more often, MN Challenge or Eat Like Ruby?

MN Challenge ships an update every 5 weeks, and Eat Like Ruby every 6 weeks. Most recently, MN Challenge was updated on August 22, 2026 and Eat Like Ruby on September 18, 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.*