# BrainCheck, Inc. vs Altoida

The clearest difference is review sentiment: Altoida at 100% against BrainCheck, Inc.'s 35%. Altoida also leads on rating (4.3 vs 2.8). BrainCheck, Inc.'s advantage is iOS requirement (11.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Altoida holds the better App Store score, 4.3 against 2.8. Both are backed by a comparable volume of ratings — 36 and 29 respectively. Written reviews point the same way: 35% of BrainCheck, Inc.'s written reviews are positive against 100% of Altoida's.

BrainCheck, Inc. ships an update every 2 months, Altoida monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | BrainCheck, Inc. | Altoida |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (36 ratings)](https://appshunter.io/ios/app/braincheck-inc/id1044466115/reviews) | **[4.3 (29 ratings)](https://appshunter.io/ios/app/altoida/id1133610450/reviews)** |
| Number of ratings | **36** | 29 |
| Positive reviews | 35.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 61 MB | 84 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [BrainCheck, Inc.](https://appshunter.io/developer/1014250374) | [Altoida AG](https://appshunter.io/developer/1133610449) |

## 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


### Altoida

[App page](https://appshunter.io/ios/app/altoida/id1133610450)

Measure and monitor your brain health with this app-based tool. It uses advanced technology to analyze eye movement for cognitive assessment, providing educational insights. Consult healthcare professionals for personalized advice.

**Highlights:** Brain health measurement, Cognitive assessment aid, Eye movement analysis, Educational insights, Global user community

**In-app purchases:** none


## Frequently asked questions

### Is BrainCheck, Inc. free?

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

### Is Altoida free?

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

### Which has better reviews, BrainCheck, Inc. or Altoida?

Altoida is rated higher. BrainCheck, Inc. averages 2.8 out of 5 from 36 ratings, while Altoida averages 4.3 from 29 ratings.

### Do BrainCheck, Inc. or Altoida have ads?

Neither BrainCheck, Inc. nor Altoida shows ads.

### Which is updated more often, BrainCheck, Inc. or Altoida?

BrainCheck, Inc. ships an update every 2 months, and Altoida monthly. Most recently, BrainCheck, Inc. was updated on October 24, 2026 and Altoida on October 24, 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.*