# Human Anatomy 3D vs HistoGrams⁺

The clearest difference is rating: HistoGrams⁺ at 4.7 against Human Anatomy 3D's 4.1. HistoGrams⁺ also leads on in-app purchases (none vs 1) and review sentiment (67% vs 33%). Human Anatomy 3D's advantage is ratings volume (10 vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Human Anatomy 3D sells 1 one-off in-app purchase. HistoGrams⁺ asks for nothing beyond the download.

HistoGrams⁺ holds the better App Store score, 4.7 against 4.1. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews point the same way: 33% of Human Anatomy 3D's written reviews are positive against 67% of HistoGrams⁺'s.

Human Anatomy 3D ships an update every 6 weeks, HistoGrams⁺ every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Human Anatomy 3D | HistoGrams⁺ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (10 ratings)](https://appshunter.io/ios/app/human-anatomy-3d/id1569187405/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/histograms/id6477970674/reviews)** |
| Number of ratings | **10** | 3 |
| Positive reviews | 33.3% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 361 MB | 28 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ali Jafarimoghaddam](https://appshunter.io/developer/1687305321) | [Viren Kariya](https://appshunter.io/developer/1731249462) |

## What reviewers say

### Human Anatomy 3D

[App page](https://appshunter.io/ios/app/human-anatomy-3d/id1569187405)

Explore the human body with detailed interactive 3D models. This educational app offers comprehensive information on organs, bones, muscles, and all major body systems for students, teachers, and professionals.

**Highlights:** Interactive 3D human body models, Detailed information on organs and systems, Zoom and rotate functionality, Covers skeletal, circulatory, muscular systems and more, Educational content for students and professionals

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all parts | $11.99 | one-time |


### HistoGrams⁺

[App page](https://appshunter.io/ios/app/histograms/id6477970674)

This app offers a quick reference and revision guide for students, covering histology, physiology, biochemistry, and pathology. It features comprehensive notes and hand-drawn diagrams to simplify complex topics and prepare for exams.

**Highlights:** Histology revision notes, Hand-drawn diagrams, Neuroanatomy demos, Physiology practical details, Video links for concepts, Regular updates

**In-app purchases:** none


## Frequently asked questions

### Is Human Anatomy 3D free?

Human Anatomy 3D is free to download, with in-app purchases available.

### Is HistoGrams⁺ free?

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

### Which has better reviews, Human Anatomy 3D or HistoGrams⁺?

HistoGrams⁺ is rated higher. Human Anatomy 3D averages 4.1 out of 5 from 10 ratings, while HistoGrams⁺ averages 4.7 from 3 ratings.

### Do Human Anatomy 3D or HistoGrams⁺ have ads?

Neither Human Anatomy 3D nor HistoGrams⁺ shows ads.

### Which is updated more often, Human Anatomy 3D or HistoGrams⁺?

Human Anatomy 3D ships an update every 6 weeks, and HistoGrams⁺ every 2 months. Most recently, Human Anatomy 3D was updated on November 3, 2026 and HistoGrams⁺ on November 4, 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.*