# Plena Biofeedback vs GENUS

The clearest difference is device support: Plena Biofeedback at 3 against GENUS's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Plena Biofeedback sells 2 in-app purchases, starting at $9.99 per month and GENUS sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Plena Biofeedback | GENUS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/genus-brain-frequency/id6767075856/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 6 weeks | — |
| Monetization | — | Freemium |
| Size | 19 MB | 30 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [Kenneth Nygren](https://appshunter.io/developer/1861328307) | [Ryan Ristau](https://appshunter.io/developer/1887120524) |

## What reviewers say

### Plena Biofeedback

[App page](https://appshunter.io/ios/app/plena-biofeedback/id6756549507)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plena Premium (Monthly) | $9.99 | per month |
| Premium Annual | $59.99 | per year |


### GENUS

[App page](https://appshunter.io/ios/app/genus-brain-frequency/id6767075856)

This app uses synchronized audio-visual stimulation at 40 Hz gamma frequency to potentially enhance brain health, memory, and focus. It offers various frequency modes, guided breathwork, and personalized ambient soundscapes for a customizable wellness experience.

**Highlights:** 40 Hz gamma frequency stimulation, Multiple frequency modes (Alpha, Theta, Delta), Cinematic visual themes, Built-in guided breathwork, Personalized ambient sound library, Streak tracking and habit building, Apple Watch companion app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GENUS Monthly | $6.99 | per month |
| GENUS Yearly | $39.99 | per year |


## Frequently asked questions

### Is Plena Biofeedback free?

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

### Is GENUS free?

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

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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.*