# P vs enophone

The clearest difference is ratings volume: enophone at 38 against P's 1. P's advantage is iOS requirement (10.0 vs 18.2). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.0 for P against 3.1 for enophone. That said, the two scores are not equally well evidenced: enophone has 38 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | P | enophone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/pe-calc/id1578153111/reviews) | **[3.1 (38 ratings)](https://appshunter.io/ios/app/enophone/id6467036915/reviews)** |
| Number of ratings | 1 | **38** |
| Positive reviews | — | 43.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | Free |
| Size | 16 MB | 214 MB |
| Requires iOS | **10.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [M Object Oriented Software Engineering AB](https://appshunter.io/developer/498983792) | [moonshot la](https://appshunter.io/developer/1707097516) |

## What reviewers say

### P

[App page](https://appshunter.io/ios/app/pe-calc/id1578153111)

This utility app calculates the ratio of protein to energy based on user input. It provides a straightforward way to understand nutritional values.

**Highlights:** Protein to Energy ratio calculation, Simple input interface, Nutritional value analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### enophone

[App page](https://appshunter.io/ios/app/enophone/id6467036915)

Enhance your mental performance and well-being with adaptive soundscapes. This platform uses neuroscience and real-time brain activity to help you achieve desired mental states like focus, energy, calm, or sleep.

**Highlights:** Adaptive soundscapes based on brain activity, Targeted mental states (Focus, Energy, Calm, Sleep), Real-time brainwave monitoring, Personalized insights into brain activity, Immersive audio and visual experiences, Neuroscience-rooted technology

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🎧 Great sound quality
- 💡 Innovative EEG sensors
- 🧘‍♀️ Effective for focus and relaxation
- ✨ Unique product concept
- 🎧 Comfortable to wear

**What reviewers complain about**

- 🐛 App connectivity issues
- 🐛 App crashes frequently
- 🐛 Sessions not saving/syncing
- ❌ Poor customer support
- ❌ No support for issues

**Reported bugs**

- App never connects to EEG sensors
- Headphones not detected by the app
- App stops recording sessions
- Headphones stop working
- App crashes

**Requested features**

- Neurofeedback option for specific brainwaves
- Customizable binaural beats and isochronic tones responsive to brainwaves
- Ability to see session results in real time
- Option to export data
- Time slots for tracking only mode


## Frequently asked questions

### Is P free?

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

### Is enophone free?

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

### Which has better reviews, P or enophone?

enophone is rated higher. P averages 3.0 out of 5 from 1 ratings, while enophone averages 3.1 from 38 ratings.

### Do P or enophone have ads?

Neither P nor enophone shows ads.

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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.*