# Zengine Energy Compass vs Multiple Sclerosis Journey

The clearest difference is in-app purchases: Zengine Energy Compass at none against Multiple Sclerosis Journey's 5. Multiple Sclerosis Journey's advantage is update cadence (every 3 months vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Multiple Sclerosis Journey sells 5 in-app purchases, starting at $1.99 per 7 days. Zengine Energy Compass asks for nothing beyond the download.

Zengine Energy Compass ships an update every 9 months, Multiple Sclerosis Journey every 3 months. The most recent releases landed on August 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Zengine Energy Compass | Multiple Sclerosis Journey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (10 ratings)](https://appshunter.io/ios/app/multiple-sclerosis-journey/id6754396014/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 31 MB | 62 MB |
| Requires iOS | 14.0 | 14.0.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Manfred Kuegel](https://appshunter.io/developer/1520736594) | [Onrival LLC](https://appshunter.io/developer/1642060342) |

## What reviewers say

### Zengine Energy Compass

[App page](https://appshunter.io/ios/app/zengine-energy-compass/id1555210196)

Understand your body's stress and energy responses by tracking your autonomous nervous system. Identify habits that drain or boost your vitality to improve sleep and overall well-being. Requires a compatible heart rate sensor for detailed analysis.

**Highlights:** Autonomous nervous system analysis, Stress and energy level tracking, Habit impact identification, Sleep improvement insights, Requires Polar heart rate sensor

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

**In-app purchases:** none


### Multiple Sclerosis Journey

[App page](https://appshunter.io/ios/app/multiple-sclerosis-journey/id6754396014)

This app helps manage Multiple Sclerosis by tracking over 80 bio-markers, including neurological symptoms, fatigue, and medication. It uses AI to uncover correlations between lifestyle factors and symptoms, providing actionable insights for better stability. Generate clinical reports to share with your healthcare team.

**Highlights:** Comprehensive daily tracker (80+ bio-markers), AI-powered correlation and insights, Medication and infusion tracking, Symptom flare logging, Clinical reporting for neurologists, Privacy-first data encryption

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per 7 days |
| Premium | $7.99 | per month |
| Premium | $29.99 | per year |
| Premium | $29.99 | per year |
| Premium | $39.99 | per year |


## Frequently asked questions

### Is Zengine Energy Compass free?

Zengine Energy Compass is free to download, with no in-app purchases.

### Is Multiple Sclerosis Journey free?

Multiple Sclerosis Journey is free to download, with in-app purchases available.

### Do Zengine Energy Compass or Multiple Sclerosis Journey have ads?

Neither Zengine Energy Compass nor Multiple Sclerosis Journey shows ads.

### Which is updated more often, Zengine Energy Compass or Multiple Sclerosis Journey?

Zengine Energy Compass ships an update every 9 months, and Multiple Sclerosis Journey every 3 months. Most recently, Zengine Energy Compass was updated on August 26, 2026 and Multiple Sclerosis Journey on September 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.*