# VO2 Master Manager vs MorphoScan

The clearest difference is review sentiment: VO2 Master Manager at 67% against MorphoScan's 18%. VO2 Master Manager also leads on rating (4.0 vs 1.9). MorphoScan's advantage is iOS requirement (9.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

VO2 Master Manager holds the better App Store score, 4.0 against 1.9. Both are backed by a comparable volume of ratings — 9 and 13 respectively. Written reviews point the same way: 67% of VO2 Master Manager's written reviews are positive against 18% of MorphoScan's.

VO2 Master Manager ships an update monthly, MorphoScan every 4 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | VO2 Master Manager | MorphoScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (9 ratings)](https://appshunter.io/ios/app/vo2-master-manager/id936519055/reviews)** | [1.9 (13 ratings)](https://appshunter.io/ios/app/morphoscan/id1477440461/reviews) |
| Number of ratings | 9 | **13** |
| Positive reviews | **66.7% of reviews** | 17.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 88 MB | 175 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VO2 MASTER HEALTH SENSORS INC](https://appshunter.io/developer/936519054) | [Joicom corporation](https://appshunter.io/developer/1366112776) |

## What reviewers say

### VO2 Master Manager

[App page](https://appshunter.io/ios/app/vo2-master-manager/id936519055)

This tool collects and displays performance data including VO2, heart rate, and power. It also monitors speed, cadence, and muscle oxygenation for comprehensive analysis.

**Highlights:** VO2 monitoring, Heart rate tracking, Power data collection, Speed and cadence monitoring, Muscle oxygenation data, Performance analysis

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

**In-app purchases:** none


### MorphoScan

[App page](https://appshunter.io/ios/app/morphoscan/id1477440461)

Track key body composition metrics like BMI, body fat, and muscle mass. This app provides intelligent data analysis and generates shareable charts and reports. It syncs with Apple Health and supports multiple user profiles for family use.

**Highlights:** Body composition tracking (BMI, Body Fat %, etc.), Intelligent data analysis, Shareable charts and reports, Apple Health sync, Multiple user profiles, Cloud-based data storage

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

**In-app purchases:** none


## Frequently asked questions

### Is VO2 Master Manager free?

VO2 Master Manager is free to download, with no in-app purchases.

### Is MorphoScan free?

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

### Which has better reviews, VO2 Master Manager or MorphoScan?

VO2 Master Manager is rated higher. VO2 Master Manager averages 4.0 out of 5 from 9 ratings, while MorphoScan averages 1.9 from 13 ratings.

### Do VO2 Master Manager or MorphoScan have ads?

Neither VO2 Master Manager nor MorphoScan shows ads.

### Which is updated more often, VO2 Master Manager or MorphoScan?

VO2 Master Manager ships an update monthly, and MorphoScan every 4 weeks. Most recently, VO2 Master Manager was updated on October 24, 2026 and MorphoScan on October 29, 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.*