# Humanoid 4D+ vs CloudLabs Digestive system

The clearest difference is update cadence: Humanoid 4D+ at every 2 months against CloudLabs Digestive system's every 21 months. CloudLabs Digestive system's advantage is iOS requirement (9.0 vs 11.0). 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.

Humanoid 4D+ ships an update every 2 months, CloudLabs Digestive system every 21 months. The most recent releases landed on September 28, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Humanoid 4D+ | CloudLabs Digestive system |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/humanoid-4d-plus/id960140722/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 21 months |
| Monetization | Free | — |
| Size | 190 MB | 116 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Octagon Studio Ltd](https://appshunter.io/developer/998405180) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### Humanoid 4D+

[App page](https://appshunter.io/ios/app/humanoid-4d-plus/id960140722)

Explore detailed human anatomy in an augmented reality experience using a provided marker. Discover systems like skeletal, muscular, respiratory, digestive, and skin. This educational tool brings the human body to life for interactive learning.

**Highlights:** Augmented Reality anatomy exploration, Marker-based AR experience, Detailed human body systems (skeletal, muscular, etc.), Interactive learning, Educational tool

**In-app purchases:** none


### CloudLabs Digestive system

[App page](https://appshunter.io/ios/app/cloudlabs-digestive-system/id1635406110)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Humanoid 4D+ free?

Humanoid 4D+ is free to download, with no in-app purchases.

### Is CloudLabs Digestive system free?

CloudLabs Digestive system is free to download, with no in-app purchases.

### Do Humanoid 4D+ or CloudLabs Digestive system have ads?

Neither Humanoid 4D+ nor CloudLabs Digestive system shows ads.

### Which is updated more often, Humanoid 4D+ or CloudLabs Digestive system?

Humanoid 4D+ ships an update every 2 months, and CloudLabs Digestive system every 21 months. Most recently, Humanoid 4D+ was updated on September 28, 2026 and CloudLabs Digestive system on September 21, 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.*