# Morpheus Training vs ENDUROX

The clearest difference is update cadence: Morpheus Training at every 11 days against ENDUROX's monthly. ENDUROX's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Morpheus Training ships an update every 11 days, ENDUROX monthly. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Morpheus Training | ENDUROX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (630 ratings)](https://appshunter.io/ios/app/morpheus-training/id1259741445/reviews)** | — |
| Number of ratings | **630** | — |
| Positive reviews | 58.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 57 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Morpheus Labs INC](https://appshunter.io/developer/1259741444) | [Tilt Software Limited](https://appshunter.io/developer/898473961) |

## What reviewers say

### Morpheus Training

[App page](https://appshunter.io/ios/app/morpheus-training/id1259741445)

This app optimizes cardio training and recovery by providing personalized heart rate zones and weekly targets. It uses HRV data to guide intensity and volume, helping users improve fitness and conditioning with zone-based interval training.

**Highlights:** Personalized heart rate zones, CardioSmart features, Zone-based interval training (ZBIT), Weekly heart rate zone targets, Daily recovery score, Integrates with wearables and Apple Health Kit

**In-app purchases:** none


### ENDUROX

[App page](https://appshunter.io/ios/app/endurox/id6744281426)

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

**In-app purchases:** none


## Frequently asked questions

### Is Morpheus Training free?

Morpheus Training is free to download, with no in-app purchases.

### Is ENDUROX free?

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

### Do Morpheus Training or ENDUROX have ads?

Neither Morpheus Training nor ENDUROX shows ads.

### Which is updated more often, Morpheus Training or ENDUROX?

Morpheus Training ships an update every 11 days, and ENDUROX monthly. Most recently, Morpheus Training was updated on October 15, 2026 and ENDUROX on October 1, 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.*