# Cerebrum ID vs NeuroStudy

The clearest difference is price: NeuroStudy at Free against Cerebrum ID's $4.99. NeuroStudy also leads on update cadence (every 3 months vs every 37 months). Cerebrum ID's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 15.6). On ads and device support there is nothing between them.

NeuroStudy is free to download; Cerebrum ID costs $4.99 up front. NeuroStudy sells 1 one-off in-app purchase. Cerebrum ID asks for nothing beyond the download.

Cerebrum ID ships an update every 37 months, NeuroStudy every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cerebrum ID | NeuroStudy |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/neurostudy/id6746649195/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 73 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +17 |
| Developer | [Blue Tree Publishing, Inc.](https://appshunter.io/developer/496143325) | [NeuroStudy](https://appshunter.io/developer/1792301396) |

## What reviewers say

### Cerebrum ID

[App page](https://appshunter.io/ios/app/cerebrum-id/id916296922)

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

**In-app purchases:** none


### NeuroStudy

[App page](https://appshunter.io/ios/app/neurostudy/id6746649195)

This app offers neurologists and trainees step-by-step guidance for performing specialized neurophysiological studies like NCS and SSEP. It includes essential reference values for efficient testing and report writing, aiding in practical applications.

**Highlights:** Step-by-step guidance for neurophysiological studies, Reference values for NCS, SSEP, MEP, Educational insights for professionals, User-friendly interface, Assists with practical procedures

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| full version | $11.99 | one-time |


## Frequently asked questions

### Is Cerebrum ID free?

Cerebrum ID costs $4.99, with no in-app purchases.

### Is NeuroStudy free?

NeuroStudy is free to download, with in-app purchases available.

### Do Cerebrum ID or NeuroStudy have ads?

Neither Cerebrum ID nor NeuroStudy shows ads.

### Which is updated more often, Cerebrum ID or NeuroStudy?

Cerebrum ID ships an update every 37 months, and NeuroStudy every 3 months. Most recently, Cerebrum ID was updated on October 24, 2026 and NeuroStudy on October 25, 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.*