# BrainCheck, Inc. vs NIH Toolbox V3

The clearest difference is rating: NIH Toolbox V3 at 4.7 against BrainCheck, Inc.'s 2.8. BrainCheck, Inc.'s advantage is in-app purchases (none vs 3) and ratings volume (35 vs 3). On price, update cadence and ads there is nothing between them.

Both are free to download. NIH Toolbox V3 sells 3 in-app purchases, starting at $599.99 per year. BrainCheck, Inc. asks for nothing beyond the download.

NIH Toolbox V3 holds the better App Store score, 4.7 against 2.8. That said, the two scores are not equally well evidenced: BrainCheck, Inc. has 35 ratings behind it against 3, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 16, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | BrainCheck, Inc. | NIH Toolbox V3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (35 ratings)](https://appshunter.io/ios/app/braincheck-inc/id1044466115/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/nih-toolbox-v3/id1627119550/reviews)** |
| Number of ratings | **35** | 3 |
| Positive reviews | 35.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Subscription |
| Size | 61 MB | 938 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 12+ | 4+ |
| Developer | [BrainCheck, Inc.](https://appshunter.io/developer/1014250374) | [Toolbox Assessments, Inc.](https://appshunter.io/developer/1724444781) |

## What reviewers say

### BrainCheck, Inc.

[App page](https://appshunter.io/ios/app/braincheck-inc/id1044466115)

Assess cognitive function and aid in the early diagnosis of Alzheimer's and dementia. This FDA-registered medical device provides results within 15 minutes, helping to identify potential brain health conditions early.

**Highlights:** Cognitive function assessment, Aid in dementia diagnosis, FDA-registered Class II medical device, Results in 15 minutes, Supports iPad use

**Features:** macOS Compatibility

**In-app purchases:** none


### NIH Toolbox V3

[App page](https://appshunter.io/ios/app/nih-toolbox-v3/id1627119550)

This app provides a comprehensive set of measures to assess cognitive, emotional, motor, and sensory functions in individuals aged 3-85. Designed for research and clinical use, it offers streamlined workflows and a user interface for over 50 measures, enabling data pooling and crosswalk analysis.

**Highlights:** Cognitive, emotional, motor, sensory function assessment, Ages 3-85, Streamlined workflows and UI, Over 50 measures, Crosswalk among measures, Includes PROMIS tests

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access on 2 iPads | $599.99 | per year |
| Access on 6 iPads | $1499.99 | per year |
| Access on 10 iPads | $2499.99 | per year |


## Frequently asked questions

### Is BrainCheck, Inc. free?

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

### Is NIH Toolbox V3 free?

NIH Toolbox V3 is free to download, with in-app purchases available.

### Which has better reviews, BrainCheck, Inc. or NIH Toolbox V3?

NIH Toolbox V3 is rated higher. BrainCheck, Inc. averages 2.8 out of 5 from 35 ratings, while NIH Toolbox V3 averages 4.7 from 3 ratings.

### Do BrainCheck, Inc. or NIH Toolbox V3 have ads?

Neither BrainCheck, Inc. nor NIH Toolbox V3 shows ads.

### Which is updated more often, BrainCheck, Inc. or NIH Toolbox V3?

BrainCheck, Inc. ships an update every 2 months, and NIH Toolbox V3 every 2 months. Most recently, BrainCheck, Inc. was updated on September 16, 2026 and NIH Toolbox V3 on September 18, 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.*