# Brain Accelerator mastery vs Eiflix

The clearest difference is update cadence: Eiflix at weekly against Brain Accelerator mastery's monthly. Brain Accelerator mastery's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Brain Accelerator mastery ships an update monthly, Eiflix weekly. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Brain Accelerator mastery | Eiflix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 67 MB | 123 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Unstoppable Wisdom](https://appshunter.io/developer/1761557861) | [J Antano Solar](https://appshunter.io/developer/1450187619) |

## What reviewers say

### Brain Accelerator mastery

[App page](https://appshunter.io/ios/app/brain-accelerator-mastery/id6615078894)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eiflix

[App page](https://appshunter.io/ios/app/eiflix/id6775523184)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Accelerator mastery free?

Brain Accelerator mastery is free to download, with no in-app purchases.

### Is Eiflix free?

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

### Do Brain Accelerator mastery or Eiflix have ads?

Neither Brain Accelerator mastery nor Eiflix shows ads.

### Which is updated more often, Brain Accelerator mastery or Eiflix?

Brain Accelerator mastery ships an update monthly, and Eiflix weekly. Most recently, Brain Accelerator mastery was updated on October 7, 2026 and Eiflix on October 8, 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.*