# VSCOC vs Barkley’s Brain Boosters

The clearest difference is update cadence: Barkley’s Brain Boosters at every 2 weeks against VSCOC's every 11 months. Barkley’s Brain Boosters also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

VSCOC ships an update every 11 months, Barkley’s Brain Boosters every 2 weeks. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | VSCOC | Barkley’s Brain Boosters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.3 (3 ratings)](https://appshunter.io/ios/app/barkleys-brain-boosters/id6756375762/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 53 MB | 61 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Vanderveer Street Church of Christ, Burnet, Texas](https://appshunter.io/developer/1764069503) | [Barkley, Inc](https://appshunter.io/developer/1821634458) |

## What reviewers say

### VSCOC

[App page](https://appshunter.io/ios/app/vscoc/id6651856825)

**In-app purchases:** none


### Barkley’s Brain Boosters

[App page](https://appshunter.io/ios/app/barkleys-brain-boosters/id6756375762)

This interactive game-style tool helps nurse practitioner students and certified NPs review content and expand their knowledge. It offers hundreds of questions across various clinical domains and question formats to build confidence and clinical reasoning skills.

**Highlights:** Hundreds of questions in multiple formats, Covers multiple NP clinical domains, Performance tracking with badges and achievements, Differentiated assessment for critical thinking, Offline access to content, Diverse question formats including matrix matching and multiple choice

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

**In-app purchases:** none


## Frequently asked questions

### Is VSCOC free?

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

### Is Barkley’s Brain Boosters free?

Barkley’s Brain Boosters is free to download, with no in-app purchases.

### Which is updated more often, VSCOC or Barkley’s Brain Boosters?

VSCOC ships an update every 11 months, and Barkley’s Brain Boosters every 2 weeks. Most recently, VSCOC was updated on September 20, 2026 and Barkley’s Brain Boosters 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.*