# Brain Tutor 3D vs Brainapse

The clearest difference is price: Brain Tutor 3D at Free against Brainapse's $1.99. Brain Tutor 3D also leads on rating (4.5 vs 3.7) and review sentiment (83% vs 44%). Brainapse's advantage is in-app purchases (none vs 3) and update cadence (every 3 months vs every 71 months). On ratings volume, ads, monetization model and device support there is nothing between them.

Brain Tutor 3D is free to download; Brainapse costs $1.99 up front. Brain Tutor 3D sells 3 one-off in-app purchases. Brainapse asks for nothing beyond the download.

Brain Tutor 3D holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 11 and 26 respectively. Written reviews point the same way: 83% of Brain Tutor 3D's written reviews are positive against 44% of Brainapse's.

Brain Tutor 3D ships an update every 71 months, Brainapse every 3 months. The most recent releases landed on September 21, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | Brain Tutor 3D | Brainapse |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/brain-tutor-3d/id301362928/reviews)** | [3.7 (26 ratings)](https://appshunter.io/ios/app/brainapse/id1389099583/reviews) |
| Number of ratings | 11 | **26** |
| Positive reviews | **83.2% of reviews** | 43.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 71 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 300 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rainer Goebel](https://appshunter.io/developer/301362931) | [Indiavidual Learning Limited](https://appshunter.io/developer/1460790283) |

## What reviewers say

### Brain Tutor 3D

[App page](https://appshunter.io/ios/app/brain-tutor-3d/id301362928)

Explore detailed 3D models of the human brain and head with real-time slicing and MRI data visualization. Learn about brain anatomy, function, and fiber tracts through interactive atlases and textual information.

**Highlights:** High-resolution rotatable 3D brain models, Real-time slicing along three axes, MRI data visualization, Detailed anatomical atlases, Information on lobes, gyri, sulci, and fiber tracts, Interactive learning with text descriptions

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fiber tracts | $0.99 | one-time |
| Subcortical structures | $0.99 | one-time |
| fMRI areas | $0.99 | one-time |

**What reviewers like**

- 🧠 Excellent 3D brain visualization and interactive model
- 👍 Intuitive and user-friendly interface
- 🎓 Highly useful for medical and neuroscience students
- 💰 Free app with substantial functionality
- 🖼️ Real MRI images with slicing capability

**What reviewers complain about**

- 🖼️ Low image resolution quality
- ❌ Limited brain structures covered (missing subcortical areas)
- 📖 Insufficient information and functional descriptions
- 🐛 Compatibility issues with newer iOS versions
- 🔤 Small text size

**Reported bugs**

- iOS 17 compatibility issues
- Incompatible with iOS 3.0 and newer versions
- Structure selection feature broken on some OS versions
- Empty screen display issue
- Incorrect Brodmann area positioning (BA 41 and BA 42 on frontal lobes instead of temporal)

**Requested features**

- Add subcortical structures (basal ganglia, limbic system, hypothalamus)
- Include brainstem and cerebellum
- Add white matter tracts visualization
- Include vascular structures and blood vessels
- Add quiz or testing functionality


### Brainapse

[App page](https://appshunter.io/ios/app/brainapse/id1389099583)

Explore the human brain in augmented reality, transforming your device into an interactive learning tool. Discover skull evolution, delve into the frontal lobe, and witness neurons in action. Engage with immersive AR experiences to understand how the brain processes senses and communicates.

**Highlights:** Explore skull and brain in AR, Witness skull evolution, Discover frontal lobe functions, Visualize neurons in action, Interactive sensory experiences, Learn about brain evolution timeline

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain Tutor 3D free?

Brain Tutor 3D is free to download, with in-app purchases available.

### Is Brainapse free?

Brainapse costs $1.99, with no in-app purchases.

### Which has better reviews, Brain Tutor 3D or Brainapse?

Brain Tutor 3D is rated higher. Brain Tutor 3D averages 4.5 out of 5 from 11 ratings, while Brainapse averages 3.7 from 26 ratings.

### Do Brain Tutor 3D or Brainapse have ads?

Neither Brain Tutor 3D nor Brainapse shows ads.

### Which is updated more often, Brain Tutor 3D or Brainapse?

Brain Tutor 3D ships an update every 71 months, and Brainapse every 3 months. Most recently, Brain Tutor 3D was updated on September 21, 2026 and Brainapse on September 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.*